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Dr. Aoife Lyons

 

Dr. Aoife Louise Lyons was known for her generous spirit and her continual drive to help others. As Alltech’s director of educational initiatives and engagement, she was instrumental in fostering educational opportunities both within Alltech and in local communities around the world, including the prestigious Alltech Young Scientist competition, the world’s largest agriscience competition for university students. She created the company’s Career Development Program, a highly selective global recruitment and training initiative, and was beloved by these new Alltech team members as their mentor, “Dr. Aoife.”

Her expertise in applying neuroscience to business made her uniquely qualified to help refine Alltech’s hiring practices, team building and multicultural communication. She received her doctorate in clinical psychology from DePaul University in 2001 and successfully ran her own private practice clinic in Chicago for more than 10 years. Her specialized knowledge of human behavior and psychology enabled her to play a special role in shaping Alltech’s culture and business practices, which drew people of all backgrounds and walks of life together as one team.

Born on Aug. 1, 1973, in Ireland, she was the daughter of Alltech’s co-founders Dr. Pearse Lyons and Mrs. Deirdre Lyons, the sister of Dr. Mark Lyons, Alltech’s president and CEO, and sister-in-law of Mark’s wife, Holly. Aoife was an integral part of Alltech from its very founding in 1980. The “All” in “Alltech” represents her initials — Aoife Louise Lyons. She passed away April 18, 2019.

Aoife was an adjunct professor at University College Dublin, Dublin City University and Trinity College Dublin. She received a bachelor’s degree in biology and psychology from the University of Notre Dame, a master’s degree in women’s studies from University College Dublin, a master’s degree and Ph.D. from DePaul University and a postdoctoral fellowship at Northwestern University.

She also held a lifelong love of music and the arts. She played the violin from the age of 5, winning many competitions and accolades throughout her musical career. She continued the practice into adulthood, joining friends in playing everything from classical music as part of a trio to contemporary folk music, traditional Irish music and rock.  

 

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Dr. Aoife Lyons

Deirdre Lyons

Deirdre Lyons was born in Dublin, Ireland, graduating from University College Dublin in 1970. In 1977, Deirdre moved to Kentucky with her husband, Dr. Pearse Lyons, and their two small children, Aoife and Mark. Aoife held a Ph.D. in clinical psychology and worked at Alltech’s European Headquarters in Dunboyne, Ireland. Mark has a Ph.D. in solid state fermentation and is president and CEO of Alltech, having served as executive vice president and head of Greater China since 2011. 

Deirdre co-founded Alltech with her husband, Pearse, in 1980 to help farmers feed the world, raise healthy animals and protect the environment through natural, nutritional innovation. Today, Alltech is a $2 billion company with more than 5,000 employees supporting its business presence in over 120 countries. Deirdre is Alltech’s director of corporate image and design, which involves carefully architecting, designing and outfitting Alltech’s facilities in nearly 100 countries to ensure a consistent brand image.

She has achieved national and international accolades on behalf of Kentucky through her work on the historic Alltech FEI World Equestrian Games™ 2010; various art initiatives, including the annual Alltech Vocal Scholarship Competition and Alltech Celebration of Song; humanitarian endeavors as far away as Haiti and as close as local primary schools’ science laboratories; and numerous leadership boards in Kentucky, including the Kentucky Chamber of Commerce, the Kentucky Horse Park Foundation, the Kentucky Equine Humane Center, the University of Kentucky Sanders-Brown Center on Aging and the Lexington Convention Center.

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How pet-friendly is that superfood?

Submitted by aeadmin on Fri, 10/20/2017 - 00:00

Everything in moderation is healthy. Although this is often used in the context of human nutrition, I think it may be relevant for pets as we see novel ingredients and new superfoods coming into the food chain.

There is so much information out there about the next best food for you and/or for your pet — what you should add — or not — to your pet’s food and even how to make your own pet food. With Google at hand, you can become an instant nutrition expert.

For those adventurous enough to make their own pet food, you must consider that the food needs to be in complete balance, or sola dosis facit venenum — the dose makes the poison. The complete balance of nutrients is important, as is the total amount. An excessive nutrient can cause toxicity, or its deficiency can cause serious health issues.

Take zinc, for example. Zinc deficiency results in what is known as zinc responsive dermatosis, which causes symptoms such as hair loss and scaling and crusting of the skin around the face, head and legs. On the other hand, over-supplementation of zinc can result in interference of absorption of other nutrients and minerals like calcium, copper and iron.

What are superfoods, and what makes them so special?

They are typically of plant origin but can include some fish and dairy. They are called “superfoods” because they are thought to be packed with vitamins, minerals, antioxidants, healthy fats, etc.

Some of these superfoods have found their way into pet foods, like blueberries, turmeric and coconut oil, to mention a few. Their inclusion rate is low and in moderation, and they are listed by the The Association of American Feed Control Officials (AAFCO, the pet food regulatory body). Other superfoods, like acai berry or garcinia cambogia, will not be seen in pet foods yet, because we do not know how they would affect your pet and, therefore, are not approved ingredients to be used in pet food.

As I work with pet food companies from all over the world, one thing I notice is the use of food to support well-being. It is a trend that just keeps growing and growing. Pet food companies know that the best way to keep our best friends happy and healthy is through using quality ingredients, the proper balance of nutrients, adequate amounts of vitamins, the proper ratio of fatty acids, the use of proteinated minerals, and sources of probiotics and prebiotics for digestive health.

Proteinated minerals have proven to provide shinier hair coats, and prebiotics and probiotics help to keep the bad bacteria out of the body. The result is a healthy digestive tract that is able to absorb all the nutrients that come flying past the intestinal villi, and take them right up into the body where they are needed.

Trends come and go, but choosing a pet food based on pet health rather than cost is something that will never go out of style. If only there was a magic ingredient, like the spring water in “Tuck Everlasting,” then I could dream about walking my dog down to his favorite spot by the river for the next 150 years…

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The ingredients in your pet's food must be properly balanced for their health and safety.

Dr. Pearse Lyons

Dr. Pearse Lyons, the Irish entrepreneur whose vision for improving global agriculture built a multibillion-dollar international business, died March 8, 2018.

 

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Spud-tacular research: Solutions for potato yield and uniformity

Submitted by aeadmin on Wed, 10/18/2017 - 00:00

Modern agriculture is facing two daunting challenges: doubling year-on-year production to feed a longer-living population estimated to hit 9.3 billion by 2050, and in doing so, using fewer resources and chemical inputs. Crop nutritional management will be a key aspect of the second Green Revolution, which is looking to technology and sustainable practices to help make crop production more efficient — to get more out of less.

Throughout the world, the potato represents a major food source, with annual global production estimated at approximately 325 million tons and consumption at approximately 33 kilograms per head per year (Food and Agriculture Organization, 2012). Nutritional interventions have been shown to play a considerable role in crop productivity by helping to alleviate the common biotic and abiotic challenges encountered in-field, challenges which frequently result in reduced harvest yields.

The response of two key potato cultivars grown in commercial settings — Rooster (floury-textured, all-purpose potato) and Maris Piper (high dry matter potato, ideal for chipping) — to an Alltech Crop Science (ACS)-recommended program was investigated. Tuber yield and uniformity was assessed for plots treated with Soil-Set® (2 liters/hectare) at planting and Impro-Set® (1 liter/hectare) at early and late tuber fill. The trial was carried out in replicate 38-square-meter plots, each with approximately 140 plants per plot, in a commercial farm on the eastern coast of Ireland during the 2016 growing season.

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The combined data for both potato varieties revealed notable improvements in overall yield and relative size distribution with the ACS-recommended program (see graph below). On average, treatment resulted in a 5.9 percent increase in total yield, which equated to approximately 2.7 tons/hectare under these conditions.

Perhaps more interestingly, the relative size distribution of tubers was significantly improved in the desired marketable category (p≤0.05). Reductions of small and oversized tubers in response to treatment coincided with a relative 8.2 percent increase in these 45- to 70-millimeter tubers, equating to an additional 5.9 tons/hectare for this category.

As demonstrated in this study, improved yields and more consistent tuber uniformity across two potato varieties demonstrate the potential benefits of incorporating the ACS program into a commercial potato growing system.

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Average relative size distribution and total yield for two different potato varieties

To find out how to incorporate the ACS-recommended program into your crops, contact your local Alltech Crop Science representative or cropscience@alltech.com today.

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An Ireland research trial with two potato varieties sees an almost 6% yield increase and more consistent tuber uniformity.
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When incorporating an Alltech Crop Science program into commercial potato growing, an Ireland research trial with two potato varieties saw an almost 6 percent yield increase and more uniformity in tubers.
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(Sea)food for thought: The importance of organic trace minerals in aquaculture

Submitted by aeadmin on Tue, 10/17/2017 - 00:00

Seafood is rich in many of the essential nutrients that we must consume regularly to maintain a healthy life. In order for fish and shrimp to reach their full genetic and nutritional potential, it is important that they receive the right minerals. Organic trace minerals can not only positively impact animal health and performance, but producer profitability, the environment and the food on our dinner tables.

Health and performance

Organic trace minerals are more bioavailable than inorganic trace minerals, meaning that they are better absorbed, stored and utilized by the animal. A fish that is healthy and performing optimally leads to a stronger and more robust animal that is less vulnerable to stress throughout the entire production cycle.

The modern management of mineral nutrition can be accomplished with organic trace minerals at significantly lower levels than inorganic trace minerals while still improving fish performance and reducing mineral excretion into the environment. We call this innovation Total Replacement Technology™. Our highly bioavailable trace minerals Bioplex® and Sel-Plex® (zinc, manganese, copper, iron and cobalt*) play vital roles in supporting fish immunity, encouraging growth and supporting reproduction.

In research conducted with Trakia University and the fish farm Nomicom in Bulgaria, it was observed that Bioplex® provided a considerable increase in weight gain and a decrease in feed conversion ratio. These results indicate that the use of Bioplex minerals in fish feed formulations have a positive impact on feed efficiency, which results in higher profitability for the farmer.

Water quality

The importance of bioavailable minerals extends beyond animal health and performance and into the environment. If minerals are not properly utilized within the animal, they will be lost to the environment, negatively impacting the water quality on the farm. Recent trials have focused on the use of Alltech’s Aquate® premix, which contains Bioplex trace minerals, in fish feed diets. These minerals are chelated to organic molecules, which have been shown to interact less with each other in the digestive tract and are also less sensitive to the inhibitory action of other compounds because of their reduced solubility in water, therefore improving digestion. Because these minerals dissolve less in water than other types of minerals, it is easy to filter them out, keeping water fresh.

Tastier, more sustainable fish

Understanding how a fish responds to nutrition on the genetic level can increase animal health and welfare while also helping the animal to meet its full genetic potential. This results in more efficient production through nutritional programming for tastier, more nutritious fish. By producers bringing improved nutrition to the table, consumers reap the benefits of a functional food that bridges the gap between what is on their plate and their health.

Additionally, the Alltech® Mineral Management program and our Total Replacement Technology ensure that the mineral needs of all cultured aqua species are met in the most efficient manner. By utilizing precision nutrition to minimize waste, we can support producers in the challenge of feeding a growing world while preserving our resources for the next generation.

I want to learn more about aquaculture nutrition.

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Organic trace minerals can help fish reach their optimum nutritional potential.

Complete and balanced: A closer look at pet food labels

Submitted by aeadmin on Fri, 10/13/2017 - 00:00

What does it mean that my pet’s food is “complete and balanced?”

Most commercial pet foods are formulated to be “complete and balanced," “100% complete” or “scientifically balanced.” All these phrases mean the same thing: the pet food has been formulated to meet a recognized standard of minimum and maximum nutrients that a pet requires at the claimed “life stage” on the pet food package.

The official standard for dog and cat foods in the U.S. is established by the Association of American Feed Control Officials (AAFCO) and the U.S. Food and Drug Administration (FDA) through expert committees composed of veterinarians, companion animal nutritionists from academia, members of the animal food industry and the FDA. The basis for the committees is to review all current and pending nutritional information for specific companion animals. The committees recommend minimum and maximum nutrient levels that should be formulated to ensure a safe and correct diet for each stage of life.

Essential nutrients versus non-essential nutrients in pet foods

There are both essential and non-essential nutrients that animal scientists have identified for the dog and cat, and these vary from 42 to 48 essential nutrients depending on whether we are looking at a kitten or puppy versus a senior cat or dog. Non-essential nutrients are those that the pet can produce within its body from the foods it eats and are not needed on a daily basis.

Essential nutrients are those that the pet needs daily to maintain a healthy life, and these nutrients are specified in the AAFCO Dog and Cat Nutrient Profiles. The sources of these required nutrients come from the ingredients and supplements (vitamins and minerals) that make up the recipe of the selected pet food. These ingredients are required to be listed in a descending order of inclusion amount under a section titled “ingredient listing,” which is usually found on the back or side panel of the pet food package. The names of the ingredients listed follow terms used by the FDA and AAFCO in their regulatory rules and guidelines.

Balanced food depends on age and type of pet

To ensure that a pet food is complete and balanced, it must meet the minimum nutrient levels for the claimed life stage of the pet at the time of feeding. There are several stages of life, each with small changes or additional nutrients that are part of the requirements. For example, since a puppy requires a higher level of protein and energy, fat levels are listed in the label guarantee because fat is an excellent source of energy needed for ensuring proper growth.

Some minerals might be shown in the guarantee because they are important. Calcium and phosphorus are needed for the building of strong bones, but in large breed puppies, excess levels could cause structural problems. Likewise, kittens have a higher protein requirement than puppies and need different levels of vitamins and minerals for their growth compared to an adult cat.

Complete and balanced pet food also means that proper levels of “crude protein” (an animal feed term) are available for the pet, with higher levels required for reproduction, lactation and growth. Protein is made up of many amino acids, which are components of tissues, hormones and other metabolic functions of the body, so AAFCO lists amounts for essential amino acids that must be supplied on a daily basis. Fat is another essential nutrient that is listed as “crude fat”; however, like crude protein, fat has components of essential fatty acids that are required on a daily basis, such as omega-3 and omega-6 fatty acids.

Vitamins and minerals can be found in the individual ingredients. However, due to processing, such as grinding, cooking, drying and storage, some of these vitamins and minerals can change or lose their bioavailability, so fortification of the diet for essential vitamins and some minerals is required. Premium pet foods typically include proteinated trace minerals due to their higher bioavailability.

Like human food, pets need some fiber and carbohydrates in their diets. Even dogs have shown that they need some carbohydrates on a routine basis, and as evolution of the dog has occurred, they have developed genes that allow them to digest carbohydrates. Cats have the ability to handle a moderate level of carbohydrates in their diet quite well.

Fiber plays a significant role in helping pets control the passage rate of their food in their digestive tract. With cats, it helps limit hairball formations. You will see in the AAFCO requirements that crude fiber must be listed on the label in the section titled “Guaranteed Analysis,” which shows the amount of fiber and other carbohydrate fractions found in the diet. Even though AAFCO has not set any minimum or maximum levels on crude fiber in the nutrient profiles, this nutrient, which has many components, such as sugars, ligands and starches, helps maintains the balance of a complete diet.

Next time you are in the pet food aisle, check those labels to ensure your pet’s food is truly complete and balanced.

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Rebecca Noble: Food culture and organic farming

Submitted by aeadmin on Fri, 10/13/2017 - 00:00

The following is an edited transcript of Tom Martin’s interview with Rebecca Noble, business development executive for Alltech Crop Science.

Click below to hear the full interview:

Luther: Rebecca Noble is a business development executive for Alltech Crop Science. Welcome.

Rebecca: Thank you.

Luther: Tell me a little bit about food culture.

Rebecca: Food culture is something that we’ve talked about more in the last five to 10 years. But really, food culture is something that has existed with us since the very beginning of human civilization. Perhaps nothing is more ingrained into the concept of human survival and human livelihood than food. Because of that, it has grown with us throughout history since the first hunters and gatherers; those who survived the Ice Age were believed to be farmers. Here in the 21st century, food culture is a lot about choice and lifestyle. Food culture is something that we, as humans, depend on, emote with and cannot escape.

Luther: We’ve evolved to the point where we’re taking pictures of our food and sharing it.

Rebecca: Absolutely. That is absolutely what we’re doing.

Luther: Food is very social now.

Rebecca: Way back in the day, people carved pictures into stone to share and remember a story, so maybe it’s not even a new concept.

Luther: It might not be. Maybe there are hieroglyphics of food.

Rebecca: Exactly.

Luther: Why is food complicated, though?

Rebecca: Food culture and food have existed for millions of years. It has developed throughout our history with war, famine, economic depression and migration. A lot of that complication comes from our history.

The other part of that complication is in the monetization of food. Industrialization and capitalism joined our economy so rapidly in the past 50 to 60 years. With that, for better or worse, the intent gets complicated. The intent gets distracted. Now we have market forces — these key players — joining the conversation and interacting in new ways and disrupting the marketplace.

Luther: As we’ve evolved, we’ve come to this concept of organic food. Tell me a little bit about that.

Rebecca: We focus on consumers a lot when we talk about the organic food movement and how much they’re demanding. But the organic food movement is really something that happened from within the industry. It began most notably with British agronomist Sir Albert Howard. He was writing about organic food as opposition to the rise of scientific agriculture — to the Norman Borlaugs of science and the Haber-Bosch process of synthesizing ammonia. He was going so far as saying that artificial fertilizers would grow artificial food, which would then “nourish” artificial humans.

The idea of organic started from within the industry and then relied on key producers and growers to mobilize and take action. Then it relied on retail advocates to create the space for business — the space for capitalism, in a way — which then gave rise to the consumer movement. These are only certain consumers, I have to say, because they are classified by the middle and upper classes with rising disposable incomes; they have a bigger wallet, so we hear them a bit louder, unfortunately. These consumers will pay very high premiums ­— sometimes 30 to 40 percent more — for food labeled organic.

Organic, first and foremost, is a certification by — in our case in the U.S. — the U.S. Department of Agriculture. It’s a certification saying this good is organically produced. Then we take it a step further: organic is an idea. It’s an idea that has drawn from a lot of marketing; to use Jack Bobo's term, “disrupted communication.” This idea is not just about organic, but it’s about small, local producers, and it’s about healthy lifestyles; it’s emotion.

In an economic sense, organic is a premium that you can extend to the grower on one side and then charge it back to the consumer because the consumers are willing to pay for it. I think retailers will keep targeting these consumers because we see their behavior is different from a mainstream consumer. They are willing to pay 30 to 40 percent more for a good that is labeled organic — which is a certification that has a lot of cost behind it — and also labeled natural and sustainable. Natural and sustainable are labels that don’t have a regulation and don’t have a certification or even any kind of framework for definition.

We also know that these consumers who are buying organic are going to the grocery stores more often, maybe multiple times a week. When they do shop, they’re spending more money than a mainstream consumer. Retailers are going to continue to target these consumers because it’s good for business, and who can really blame them in some ways?

Luther: When we say the word “organic” and blend it with food, it really does tie into culture.

Rebecca: Absolutely.

Luther: It obviously ties into business and goes all the way back to the producer level. It’s a very complicated topic.

Rebecca: Very. I didn’t even get into the science behind it because we tend not to lead with science, as it complicates things. I think the one thing I want to say about science behind organic versus conventional farming and food is that it’s very complicated, and the messaging is very mixed and there’s no one clear answer.

Consumers who are buying organic are buying it on the basis that it’s healthier and it’s more nutritious. There are two ways to look at this: There are lower residues of pesticides on organic food, and that is a fact. However, in a place like the U.S., where the EPA has stronger regulations on the levels of pesticides allowed in our food — no matter organic or conventional — there’s no real evidence that it makes a difference in our diet. But, in countries where regulations on pesticides almost don’t exist, an organic option can be big for consumers in those developing worlds.

There’s also the nutrition side: The vitamins and minerals. For example, several studies have shown that strawberries have more vitamin C when grown organically, but a lot of studies have also shown otherwise.

I guess my point here is, it’s complicated, and there’s so much that we can step back and think about.

Luther: It sounds like when we use the word “organic,” we’re encapsulating a lot of different meanings from the consumer standpoint. Right?

Rebecca: Absolutely. Yes.

Luther: You said the word “organic” may mean antibiotic-free to one person and may mean locally grown to another.

Rebecca: Exactly. However, they’re not the same.

Luther: To someone else, it may mean it’s a traceable source.

Rebecca: Exactly. And that’s also not the same.

Luther: Visibility. Right?

Rebecca: Those are three separate ideas for one label. An organic label only actually certifies that the product wasn’t exposed to a list of substances during crop production and food-handling processes. That doesn’t mean that it was grown within 100 miles of you. For example, organic produce is delivered to the U.S. from Argentina every day. It’s still operating in the same system that conventional food is grown in.

Luther: Let’s talk about the global aspect just for a moment. In America, it seems like the availability of organic-labeled foods is increasing. They are more accessible.

Rebecca: Absolutely.

Luther: We’re starting to see them not just at Whole Foodswhich we’ll talk about in a bitbut they’re also accessible in other, more mainstream chains.

Rebecca: Sure.

Luther: What about organic popularity globally? Is it growing? Is it also as important globally? Maybe more important than it is here?

Rebecca: The answer is yes. I always want to preface this with: The idea of organic and the organic movement often correlates with the development of a country and the development of a middle class with a rising disposable income.

As emerging markets enter the economy with a growing middle class, people have more choices in what they buy. As of 2017, 179 countries reported organic farming activity. I believe it is 87 or 89 countries that have a legal organic distinction available. As far as its prominence, remember that food culture is different around the world — producers and consumers look for different things.

In the U.S. and parts of northern and western Europe, the food culture is characterized as fretful. There’s a lot of anxiety around our food. Maybe we’re more apt to respond based only on anxiety and the need for nutrition and longevity than other parts of the world. In the Mediterranean and Latin American regions, food culture is characterized as social. There is still emotion around the idea of organic in these areas, but maybe it’s more centered around the social and local aspects.

In parts of Asia, it’s more about nature. We do see growth in organic markets coming from Asia as the middle class rises, and also in Latin America. We’re seeing, on average, that in the U.S., about 25 percent of consumers are purchasing organic at a premium. We’re seeing numbers in Latin America and Asia growing to 40 to 45 percent as affluence grows.

Luther: It sounds like the global market for organic is somewhat tied to the economy.

Rebecca: Economics. Absolutely. That’s the case in the U.S. as well. Organic is going to grow and will ebb and flow with the economy.

Luther: Is this a return to the past, so to speak? Before modernization, we were organic.

Rebecca: Absolutely.

Luther: We’ve modernized and brought in fertilizers and pesticidesunderstandably because we had to meet the rising demand. Now we’re looking at organic again. Is that a bit of a return to the past while applying today’s science?

Rebecca: I don’t think from a scientific standpoint that it’s a return to the past. I think with organics, there’s much more that we don’t know about the soil and ecosystem. We’re doing much more research into identifying different microorganisms in the ecosystem. I think from a scientific perspective, we are honoring some traditions, but I think science is going to move with organic.

I think it’s in organic’s best interest to let science move with it. It’s just a “back to basics” science, or looking at what’s inherent. From a consumer perspective, I think it’s an idea of going back to the past. It’s this idea of: This is what’s in my bones; this is what’s in my soul. Some of the first people to talk about nutrition were religious leaders. Our relationship with food is ingrained in us, even if we don’t think about it.

I think that idea and the ability to go back to basics is a luxury for some people. We should be adamant about saying that, because having food choices, in so many ways, is a luxury. I think that idea and ability to daydream about going back to basics and going back to the past is something that comes with more affluence.

Luther: The term has been coined “rising billions,” which addresses the growing populations and growing middle classes of China, India, Africa and other parts of Asia. With that growing population comes increasing strain on food production. With the rise of a middle class comes choice: Perhaps now I don’t want the same things that I used to have. With modern techniques, we’ve seen the ability to meet demand and increase yield. If we go to organic with modern science practices, are we still going to meet that demand and provide choices?

Rebecca: The easy answer to that is that we don’t know. The science is muddy. It’s very clear that conventionally farmed wheat, corn and soy have much higher yields than organically farmed wheat, corn and soy. There are other organic vegetables and fruits that may have better yields when farmed organically, but the science is so muddy. I don’t think we know. More importantly, if we are going to be farming organically, can we make food affordable?

Something I should have pointed out earlier is that organic agriculture only makes up 1.1 percent of total U.S. cropland. That means there’s a question of scalability in front of us. It’s a big question, and the science is not clear. If anything, the science overwhelmingly states that it’s impossible. Organic agriculture cannot displace conventionally grown food and the need for cheaper food.

Luther: You brought up price and the fact that 1.1 percent of farmland is currently designated for organic food. There’s still a lot of traditional food being produced. But Whole Foods came in and disrupted the marketplace. Can you give us a little insight into that?

Rebecca: Absolutely. When looking at the organic movement, Whole Foods was one of the first retail advocates, and it has been the most outspoken and transparent company within the movement. It’s grown steadily for over a decade, now reaching annual sales over $15 billion. Whole Foods set out to create the infrastructure and supply chain around organics, natural and local food.

Whole Foods opened the door for mainstream competition. We look at Costco, which reported just two years ago that it was the leader in sales of organic produce, selling over $4 billion in organic produce in 2015. It’s now working with its growers to purchase organic land for it because it simply cannot meet the demand of its consumers.

Kroger is selling $11 billion in natural and organic products — that’s 10 percent of its business — in just five years. It’s been able to reach 70 percent of Whole Foods’ capacity in just five years. We also look at Walmart, which has long been trying to enter the organics game and is on a mission to provide its customers — its mainstream customers — organic products priced 30 to 40 percent below comparable items.

Mainstream competition has really heightened. Whole Foods has made organic a mainstay within the industry. Organic is now 10 percent of Kroger and Costco business. That’s only going to grow because those margins are so much higher.

Luther: It’s great to see it has expanded and that the price point is coming down, potentially making organic food more accessible. Has the table turned a little bit for organic food at this point? Has it gone from being a niche part of the economy to a more accessible portion of the economy?

Rebecca: Absolutely. I believe so. When we talk about consumers who purchase organic, a lot of times we refer to numbers. For example, 80 percent of consumers are purchasing organic either a couple times a week, or every time they go. I think what we have are consumers — mainstream consumers who are searching for a lower price point — creeping up into this periphery category where they are looking at organic prices and making those purchases, but it’s not going to be their entire basket.

Luther: How important is age in determining whether I buy organic or I don’t buy organic?

Rebecca: Age is perhaps the factor that we’re able to study and that we’ve seen as a significant factor when looking at consumer insights. The popularity of organics, natural food and local food are more concentrated in younger generations, particularly with millennials and Generation Z — the generation of 20-year-olds and younger who are going off to college and making independent food choices for the first time. They are more likely to shop at specialty retailers that are more devoted to the natural, organic lifestyle.

Luther: What does the future hold for organic food?

Rebecca: We have to remember that organic is a label; it’s a certification. It means that the product was not grown with this list of substances. It’s not so much about what the future holds for organic food, but it’s about the next premium. What is that next action that production consumers and proactive consumers can take, either through organic or conventional growers? Is it a label or a third-party certification regarding their energy use; their water efficiency; their labor practices; how they treat biodiversity within their land? That’s really the next frontier. It’s not so much organics. Organics are pretty much here to stay. We have a consumer base that will pay that premium.

The question is: What are retailers going to be looking to capitalize on next? Maybe looking to conventional growers? What changes are conventional growers going to have to make to fulfill that demand? It’s less about the organic label and more about the next demand on agricultural production, whether it’s organic or conventional growers. We know that consumers, proactive retailers and producers are forcing change within the industry. What’s next is more about how producers are sustainable and how you can communicate that effectively to a consumer.

Luther: Last question: What is the favorite part of your job?

Rebecca: I think, without a doubt, the favorite part of my job is being able to be in the food industry and to have discussions about food.

We started off the podcast today talking about food culture, and that’s something that I absolutely feel: Food is not just about feeding myself. It’s about emoting and showing support, love and security for people all over the world. It’s about having an absolute passion for food and how it’s grown, being able to better understand that and then, hopefully, being able to communicate that to other people.

At our conference, Jack Bobo said that never have consumers cared more but known less about how their food was produced. Being able to understand that, meet the people who produce our food and who are responsible for meeting our needs is a real honor. It’s my absolute favorite part of my job.

Luther: Rebecca Noble, business development executive for Alltech Crop Science. Thank you for joining us.

Rebecca: Thank you so much.

Rebecca Noble spoke at ONE: The Alltech Ideas Conference (ONE17). To hear more talks from the conference, sign up for the Alltech Idea Lab.

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Egging on a healthy habit

Submitted by aeadmin on Thu, 10/12/2017 - 00:00

We know more than ever about the power of preventative medicine. But busy lifestyles can present all sorts of obstacles to actually practicing “wellness.”

Getting enough exercise is one issue, but making sure we keep our bodies fed with essential nutrients can also fall victim to time pressures and convenience.

Functional foods, such as enriched eggs, can fill the gap, delivering essential nutrients in delicious forms that most of us already enjoy.

“Fortified” foods have been around for nearly a century. Vitamin D was added to milk in the 1920s to combat rickets in young children, around the same time when salt was enriched with iodine to combat goiter, a disease of the thyroid gland.

But cultures with low fish consumption are more or less starved of one very essential nutrient: omega-3 fatty acids.

Intake of fatty acids in general populations worldwide does not meet dietary recommendations to prevent coronary heart disease, according to a review of data from 40 countries. reported in the Annals of Nutrition and Metabolism.

“Three fatty acids make up the omega-3 family: alpha-linolenic acid (ALA), eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA),” explained Alltech registered dietitian nutritionist Nikki Putnam. “Each of these omega-3 fatty acids is considered essential, meaning that they cannot be synthesized by the human body.

“However, not all omega-3 fatty acids are created equal,” she continued. “DHA is the most important of the omega-3 fatty acids and is primarily responsible for the benefits commonly associated with omega-3 foods and supplements.”

Traditionally, there has been a lack of discrimination between the various omega-3 fatty acids, and effects have been broadly attributed to the trio as a whole, according to the National Institutes of Health.

Evidence of the unique effects of DHA is growing. Well-known for its cardiovascular benefits, it has been documented that omega-3 DHA also improves cognitive development and can combat behavioral problems, such as attention deficit and hyperactivity disorder (ADHD). Improved mental health, a reduction in inflammatory and auto-immune disease, and overall general well-being are among other benefits.

Some of the more promising outcomes are being documented in people who regularly consume DHA-enriched eggs.

Gaining a great deal of attention in this area is research conducted in Thailand by Dr. Mongkol Kaewsutas, a veterinarian.

“The research carried out by Kaewsutas suggests that increasing dietary intake of DHA via functional food — DHA-enriched eggs — rather than through traditional pills or capsules, can help to improve brain cognitive function,” said Putnam.

Kaewsutas reasoned that eggs are an inexpensive source of daily protein and, as such, could be used to deliver DHA.

The problem was odor. DHA can be obtained from fish oil, but he doubted “fishy-smelling” eggs would appeal to consumers. So he turned to another natural source: algae.

“Feeding 2 percent microalgae (Schizochytrium sp.) in the diet of hens for at least four weeks resulted in an increase in the DHA level to above 100 milligrams per egg,” he found.

He wanted to test the theory that a diet including daily consumption of microalgae-DHA-enriched eggs could impact areas of the brain responsible for executive function and cognitive activities such as planning, problem-solving and focused attention.

Forty-five healthy subjects, all in their early twenties, were selected from among soldiers at Medical Battalion, Phramongkutklao Hospital in Bangkok for an eight-week trial. Subjects were randomly assigned to consume two boiled eggs per day: either normal eggs (51.82 milligrams of DHA per day) or microalgae-DHA eggs (278 milligrams of DHA per day). Electroencephalograms (EEG) were used to measure brainwave patterns before and after the trial.

The conclusion, according to Kaewsutas: “The consumption of two DHA-enriched eggs per day can improve brain reaction time 22 percent after eight weeks of consumption. There was no change (in brain reaction time) with subjects who had normal eggs in their meals.”

Four to eight weeks of DHA egg consumption, he found, seems to improve imagination, visualization, memory, learning, concentration, logic and critical reasoning.

“Alltech’s dried microalgae fermentation products give producers the opportunity to increase the nutrient content of eggs, as well as meats and milk, without changing the flavor and quality consumers expect,” said Putnam.

In another study conducted by researchers at the David Geffen School of Medicine at UCLA, low daily doses of omega-3 fatty acids, around 1,080 milligrams, were found to help decrease the frequency of epileptic seizures in people who haven’t been helped by drug treatments.

This was the experience of 9-year-old Maya Teves, who, unrelated to the UCLA study, experienced a sharp reduction in her epilepsy symptoms after adding at least three DHA-enriched eggs per day to her diet. Her father, farmer Wilfred Teves from Davao City, the Philippines, began working with Alltech scientists to develop an enriched egg product that will soon go to market under the brand Mega Eggs.

Another egg producer, one of the largest in the U.K., LJ Fairburn & Son Limited, moved into the production of enriched eggs, but their initial approach ran into problems.

Sarah Louise Fairburn, the company’s brand and sales director, explained why her family switched their enrichment process to an Alltech solution.

“We were selling an omega egg line into major retail, but the linseed product we were using in our hens’ diets was making them ill,” said Fairburn. “They went completely off their food, as they didn’t find this product palatable. And, of course, a hen that doesn’t want to eat her food isn’t a happy one and doesn’t lay as many eggs.”

Fairburn turned to Alltech’s algae product.

“The hens absolutely loved it,” she said.

But, wait. Wouldn’t consuming more eggs raise your cholesterol levels?

“As it turns out,” noted Nikki Putnam, “dietary cholesterol does not impact our blood cholesterol the way physicians and dietitians once believed. It’s saturated fat — not dietary cholesterol — that has the greatest dietary impact on raising blood cholesterol.”

The value to consumers of enriching eggs with DHA is tremendous, according to Putnam.

“With the addition of algae to the layer diet,” she said, “a naturally DHA-rich egg is produced, giving the consumer the opportunity to easily increase their DHA intake, which was previously only associated with fatty fish, in a convenient, economical, tasty and easy-to-prepare package — the egg.”

I want to learn more about poultry nutrition.

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A new study indicates that two DHA-enriched eggs per day could significantly improve your brain power,

Don't let Salmonella come home to roost

Submitted by aeadmin on Wed, 10/11/2017 - 00:00

According to the Centers for Disease Control and Prevention, every year in the United States, Salmonella is estimated to cause 1 million foodborne illnesses, with 19,000 hospitalizations and over 300 deaths. The most common symptoms of a Salmonella infection are diarrhea, fever and abdominal cramps. Although illness from Salmonella can be the result of multiple factors, including improper food preparation, poultry producers can help reduce the risk to consumers through good farm practices.

Potential sources of bacterial contamination:

  • Wild birds/pests (e.g., beetles, flies, rodents)
  • Water
  • Visitors
  • Human personnel’s hygiene

In poultry production, there are eight areas that require attention in order to reduce bad bacterial contamination on-farm and aid in the prevention of Salmonella.

1. Cleaning and hygiene

Residual contamination from previous flocks is a common reason for Salmonella-positive birds. Cleaning growing houses between flocks can significantly reduce the prevalence of Salmonella in live production. Effective biosecurity and pest control are also key to avoiding contamination.

2. Feed

Contaminated grains and feed ingredients can increase the risk of Salmonella in the final feed. Use heat-pelleted feed and source feed from mills operating with stringent quality standards.

3. Water management

Water management is a crucial part of any Salmonella control program in poultry, since water can serve as a medium for the organism to spread from bird to bird. Chlorinated water and the use of organic acids in the water have been shown to reduce Salmonella levels in the flock.

4. Dust

Dust can also be a medium for Salmonella to spread. A system that keeps dust levels below 3 milligrams per cubic meter is an important prevention tool.

5. Litter management

Poultry litter with high moisture and pH levels allows Salmonella to thrive. Managing the moisture and pH of the litter has been shown to be an effective way to control Salmonella in live poultry production.

6. Managing gut flora

Establishing and maintaining proper gut flora soon after hatching is very important to prevent Salmonella from colonizing birds. Programs that include the use of probiotics, organic acids, enzymes and yeast technologies have been shown to be effective at maintaining optimal gut health.

7. Coccidiosis

Intestinal challenges caused by poor gastrointestinal integrity can have a big impact on Salmonella levels in broilers. Strong cocci management needs to be part of every Salmonella control program.

8. Vaccination

The use of vaccines, especially at the breeder level, has the potential to reduce the prevalence of Salmonella among day-old chicks.

If you would like to learn more about how you can stop the spread of Salmonella in your poultry operation, please fill out the form below.

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The risk for Salmonella can be reduced on the poultry farm by addressing the main sources of bad bacteria.

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