The importance of biodiversity is widely recognized. High profile reports include the UN IPBES 2019 report (United Nations Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services) and the OECD report entitled Biodiversity: Finance and the Economic and Business Case for Action (OECD, 2019). A coalition of 19 agriculture-centric companies called One Planet Business for Biodiversity has formed, aimed at scaling up regenerative agriculture to protect soil health, boosting cultivated biodiversity, and restoring and protecting high-value natural ecosystems, among other things. In a related initiative, General Mills has initiated a new focus on soil health in Canada and the US. Agriculture is both a major force for biodiversity protection and an impediment to protecting biodiversity. Public agencies and global supply chains are recognizing the risks to their future if biodiversity is not protected.

Canada’s grasslands are a vital and endangered resource. This ecosystem is home to significant biodiversity, and is often used as grazing land for beef production. The tricky balancing act is our ability to protect ecosystem biodiversity and optimize beef production. Carlyle (2019) identified the pros and cons of beef production together with  the production of ecosystem goods and services Clearly, beef cattle can be a positive influence on biodiversity protection in grasslands, and well-managed cattle grazing can contribute to grasslands’ sustainability.

The question of whether we are doing the best we can remains open. Genomics can help achieve the optimal balance between animals (bovine and wild) and plants on native and tame pastures. By understanding animal genetics linked to their grazing behaviour and the genetics of plant material in the pastures, science can identify the best animals for particular properties, which could be public or private lands.

The time is opportune, with many applications of new forms of precision agriculture (drones, wearable sensors) and the availability of analytical methods using big data and artificial intelligence or machine learning. This provides the opportunity to enhance beef production and the production of ecosystem goods and services. Investor pressures provide the economic need for more research and for adoption of precision management of our sensitive grasslands. Understanding how to manage cattle and grasslands optimally is an opportunity to get in front of consumer pressure to have a verified ‘sustainable’ beef product as part of their food choices.

Cattle don’t just eat grasses.  They can also digest 99% of fruit and vegetables—even bread. Producers have been feeding cull potatoes and peels to cows for years, so the idea of feeding food waste to beef cows is nothing new.

“Ideally, humans should consume the food,” says Tim McAllister, Principal Research Scientist for Agriculture and Agri-Food Canada in Lethbridge, Alberta, “but for now, food waste represents a continuous stream of potential feed.”

Spoilage isn’t an issue if food waste is preserved as silage. If properly ensiled, the quality of the food could be conserved for years. The real issue is the excessive packaging that gets discarded along with the waste. McAllister envisions a system in which food waste from grocery stores or restaurants is separated from packaging and delivered to farms. Sounds simple? Not so fast…. Some regulatory and transportation issues have to be fixed, first.

Let’s take a box of blueberries as an example. They’re shipped from Nova Scotia to wherever they are going in plastic. If they don’t get sold at the retailer, they go to a landfill or composting facility. At that point, they are designated as hazardous waste, making it illegal to remove them from the disposal site. To complicate things even more, you can’t legally feed anything to cows that isn’t listed in the Feeds Act without a special certificate. You guessed it…Blueberries aren’t in the Act.

“Sadly, that’s a true story about the blueberries,” says McAllister. “I found them when I was visiting a commercial composting facility. Perfect condition. Couldn’t take them home.”

The issue here is consumer expectations. If grocery stores didn’t restock their shelves, those shelves would be bare within 2-3 days. That’s how fast the turnover is. Any remaining produce will look less appealing by then, especially if it has to compete with newly-stocked produce. What do consumers pick? The new produce. Two misconceptions are happening. Visually, we don’t like “wilted lettuce,” even though it’s perfectly safe to eat and poses no health risk. And we think poorly of stores that keep it on the shelves so they remove it to protect their image.

Then there are liability issues. Once the Canadian Food Inspection Agency has approved a feedstuff, the federal government could be liable if people or animals get sick from it. For example, the CFIA ensures that some waste products from the processing of cattle do not enter the feed or food chain. Ensuring the integrity of this system is important for food safety and for complying with export regulations.

“So you can see why the system evolved to how it is now, and why it is not easy to change,” says McAllister. “But we have to start somewhere to reduce and derive more value from these food waste streams. There’s not much point beating up on beef production over methane emissions while so much food ends up in the garbage. We need to use the leakage as feed if we’re going to take full advantage of the role beef cattle can play in a circular economy.”

NOTE FROM GENTEC CEO, GRAHAM PLASTOW: “The Brits are a bit ahead of Canada on this issue. One of the companies I worked with, SugaRich, has been taking wrongly-packaged food, like chocolate bars, etc., and turning it into ingredients for animal feed for many years. SugaRich is adamant that Food for Animal Feed should not be classified as waste.”

Part 1: Cows and climate change
When Canada’s beef industry says its priority objective is to be sustainable, what does that mean, specifically?

The answer isn’t a simple as you might think. A comprehensive definition should include animal health, eating quality, the impact of production on the environment and the ecosystem services returned to Canadians, stewardship of the land, and the circular economy that includes the ability of cattle to use byproducts as feed and the production of energy from manure.

“The short answer,” says Tim McAllister, Principal Research Scientist for Agriculture and Agri-Food Canada in Lethbridge, Alberta, “is that we have to take a systems approach to sustainability.”

McAllister’s research focuses on cow microbiology, nutrition and biology, and how their influence on sustainability depends on their interaction with the rest of the cow. This isn’t simple, either. Interaction could refer to the microbiome of the respiratory tract and the cow’s likelihood of developing pneumonia that needs treatment with antibiotics. Or it could be the microbiome of the digestive tract and the cow’s resulting feed efficiency and methane production, the likelihood of digestive disturbances, or the influence the microbiome has on establishing human pathogens within the cow’s digestive tract, which can even influence the amount of methane produced from biodigested manure.

McAllister is collaborating with Gentec researcher Leluo Guan on the two-way communication between these microbiomes and the cow.

“The microbiome is heavily controlled by the immune system and the metabolic end products that the microbes produce. Since proteins and vitamins play a key role in immune response, we’re looking at the nutritional elements of the cow’s diet, especially since, in feedlots, cows are fed byproduct feed, such as distillers’ grains, that would be a liability to the ethanol industry without a market for them as feed.”

The microbiome allows cattle to ferment forages, which results in methane as a byproduct. McAllister points out that the origin of this methane is different than that of methane that is used to heat our homes. Carbon in cow methane comes from the forages it has just eaten, and it has just been captured by the plant through photosynthesis. In most cases, this carbon was carbon dioxide in the atmosphere less than a year before capture.

“So carbon in methane from cattle originates from short-term carbon in the atmosphere as CO2, the season before the animal grazed the plant” he says. “That’s very different from the carbon from fossil fuels. That methane was deposited and stored millions of years ago. Most of it is ancient carbon.”

McAllister points out that cattle and other ruminants were producing methane long before the Industrial Revolution without any significant consequence for climate change. There were 30-60 million buffalo roaming North America’s Great Plains—all far less efficient as they consumed only forages, unlike the forage/grain system used to produce cattle today. Therefore, climate change is really a consequence of the release of ancient—not short term—carbon into the atmosphere. While the methane molecules from these two sources are the same, their origin is vastly different.

Another component is the native and tame grasslands that are managed by Canada’s cow-calf producers. These lands store vast amounts of carbon that would be released into the atmosphere if they were to be cultivated. Using these lands as pasture preserves the land and its biodiversity, with the added benefit of carbon storage.

“Consumers need to understand the nuances associated with beef production in Canada and the roll beef cows play in nutrient recycling,” says McAllister.

Indeed, one of the major issues of the day is food waste. The world actually produces more than enough food for its population but loses over half through poor storage and distribution before it even reaches consumers. In Canada, 30-50% of some foods can end up in composting facilities or landfills—this is after the fuel, fertilizer and transportation energy has been spent to produce it. Once it enters a landfill, there is a good chance it will produce methane during decomposition.

“If we could line up supply channels, food waste doesn’t have to be a net liability,” says McAllister. “Unlike poultry and pigs, which have defined nutritional requirements and a narrow profile for adjusting it, cows live in an outdoor environment and have to deal with a range of forages and feed types. The rumen microbiome is capable of breaking down many different types of toxins, making cattle the logical end user of food waste streams.”

On that note, we’re going to leave you with that cliff-hanger. Next month’s article will continue the story on McAllister’s vision for cutting food waste.

Gentec’s former Director of Knowledge Translation, Dawn Trautman, spent 12 days in China at the beginning of May, marvelling at its contradictions and potential with her MBA program group.

She walked us through her photo album and shared her insights on this global powerhouse.

Hanergy
Hanergy is one of the largest solar manufacturers in the world, specializing in thin film and thin-film solar cell research. It has R&D centres in Beijing, Sichuan, Silicon Valley of the US, and Uppsala, Sweden.

“The technology is getting better,” says Dawn. “Hanergy is proud of the 17-18% efficiency of its solar panel glass windows. The opacity is gone. Now you just see a bit of a wave.”

“The demonstration products in the showrooms got more and more impressive as we progressed. Anything you can think of to put a solar panel on—they’ve done it. Umbrellas… Coffee shop tables… Sidewalks… Drones… Anything. You didn’t know you needed this power until you have it there. The bike has a solar panel in the basket that powers the payment system for a bike-share program. Panels on the back of a jacket power heating elements. It’s all ingenious.”

Hanergy has applied for almost 1,000 patents in new energy, of which 60% are invention patents (including core patents from the acquired overseas companies). It has also been the chief developer or involved in the development of over 10 national and industry standards on solar energy.

“Very impressive solar cars,” says Dawn. “Flashy—but not available for purchase yet.”

Belt and Road Initiative

The former home of Dr. Li Ruohong, President of China World Peace Foundation (CWPF) and Beijing International Peace Culture Foundation (BJIPCF) converted into a ‘museum’ and hosting residence for delegations. Dr. Ruohong is involved in the Belt and Road Initiative; an ambitious endeavour for linking China with neighbouring and distant regions, physically and with policy and trade coordination. It will put China at the centre of international trade with the end result to ‘open up the world’ to globalization and international cooperation.

In 2018, Gentec CEO Graham Plastow attended a conference on the Belt and Road Initiative on behalf of UAlberta. Gentec’s linkages with the China Agricultural University, Zheijiang University, Huazhong Agricultural University and others as well as exchanges of personnel have contributed to vibrant relationships for the benefit of science and the two countries. Notably, former Gentec professor Zhiquan Wang is now helping the Guangxi Yangxiang Co Ltd develop its pig genetics program, including using new technologies such as facial recognition.

As well, UAlberta itself has facilitated linkages with China, notably when Dr. Lap-Chee Tsui, President and Vice-chancellor of the University of Hong Kong, visited the University in March 2015 for roundtable event called International Collaborations with Scientists and Educators in China. Another more recent event was the latest Canada China meeting regarding Science, Technology and Innovation (STI) Collaboration Projects through Global Affairs Canada, which may include a project on beef with Gentec.

“What struck me was that there’s not much influence from the Americas,” continues Dawn. “We have this centralized view of North America but on the global scale, it’s a bit worrying that we seem to be an afterthought. We really need to address how Canada can play a bigger role, especially since we’re Pacific neighbours. Our professor said that another possibility of partnerships with China would be to gain access or facilitate partnerships to other countries.”

Hangzhou. Mall near Alibaba HQ

Panels like this one record the gender and age of shoppers, how many parking spots are free, etc. so shoppers can decide when to go to avoid the crowds. It also directs heating and cooling from the recorded hotspots.

“This was a bit spooky,” says Dawn. “We couldn’t figure out how they know the age and gender! Maybe through the messaging-social media-mobile payment app, WeChat. And there are cameras everywhere, so as a tourist you feel really safe.”

Shanghai Zhangjiang HiTech Park
This park acts as an incubator for tech companies as well as an accelerator and free-trade zone. Companies there make a video game for hand-and-arm rehab that is being sold in Germany, and other health-related products.

Shanghai Starbucks Reserve Roastery

At 30,000 square feet, this was the largest in the world until a one opened in Tokyo. At $6-7/mug, Starbucks is expensive in China, more of a status symbol.

Contrast and contradiction

“You see what I mean about contradictions?” asks Dawn, speaking of these images. “Shanghai is like any international city. There’s even a French concession area. It didn’t always feel like China, whereas Beijing and the other cities did. China will host the Winter Olympics in 2022 so I think they will reuse the Bird’s Nest.”

“We should be more aware of their development,” she says. “It felt like the future is here, and we’re playing catch up. Obviously, there are still problems, like pollution, but there are trees and tree farms everywhere so they are concerned with the environment. Is it a distraction? Some of the more interesting things in societies are their contradictions. China is both modern and respectful of its traditions, and it seemed there was often structure and chaos at the same time.”

The 2019 update of Canada’s Food Guide has been out for about a month. In that time, it has been both praised as better reflecting today’s lifestyles and sustainability issues, and reviled as insufficiently reflecting Canada’s demographic diversity.

“Certainly, the new Food Guide has some great concepts,” says Tom Lynch-Staunton, Alberta Beef Producers’ Government Relations and Policy Manager. “The proportions of fruit and veg versus protein and grains… absolutely, that’s appropriate.”

Where the livestock sector differs is that the Guide over-emphasizes plant-based protein—on a plate that’s already three-quarters full of plant-based items.

“We think that could be misguided,” says Tom. “Plant proteins don’t have the same nutritional profile as animal protein. Meat contains all the essential amino acids; plants don’t. Vitamin B12 only comes from animal protein, unless supplemented in other foods. And iron from red meat is much more bioavailable than plant-based iron.”

The beef sector is concerned that animal protein and plant protein are made to look equal. However, certain demographics (children, seniors, pregnant women, athletes, etc.) need extra nutrients that they may be substituting out with plant protein without realizing that they may be inviting deficiencies. Milk is an obvious example.

“If you give your children soy milk instead of cow’s milk, thinking it is the same, they probably won’t grow the same way,” says Tom. “You have to compare the nutrient profile! That’s the missing piece.”

Tom would have preferred the Guide to recognize that milk, meat and eggs are highly nutritious but that if people don’t want to eat them… here (the missing piece, perhaps advice from a dietician) is how to get equivalent nutrition that meets their needs from alternatives. You can’t just tell people to replace meat with lentils and be done with it.”

Alberta Beef Producers isn’t really worried that Canadians will switch to tofu by the thousands and drive it out of business. True, Canadians are eating less beef, but the developing world is increasing its consumption as the quality of life in those countries improves.

Instead, it is positioning beef consumption as a complement to other foods in smaller amounts. A 180-degree shift from the more familiar steak. That might mean adding a few slices of beef to a salad high in Vitamin C to better absorb the iron from the beef, which can increase the bioavailability of the iron from the spinach as well. Alberta Beef Producers is also positioning beef as a nutrient-dense food to those demographics who need the extra nutrients, and trying to reconnect consumers back to where beef comes from… how it’s grown and the environmental benefits of raising livestock, especially on land that is not suitable to grow crops. There are lots of misconceptions out there.

“Of course, we want people to eat beef and drink milk,” says Tom. “There’s an economic value that infers bias. And, of course, we wanted to be consulted on the Guide but Health Canada was trying to keep bias out of the mix. Bottom line? That’s irrelevant. What IS relevant is how the Guide improves the health of Canadians. So the question is: how much (nutritious) meat can you eat to complement other items on the plate. That’s the balance we’d like to see.”

Ellen Goddard

Recently, (November 2018), the PEW Research Centre produced a report (Public Perspectives on Food Risks), which identified gender differences in public perspectives. We were curious about that aspect of our own research so we went back to a national survey[1] conducted in January 2017 and had a look. In fact, there are statistically significant differences in the public perceptions of a number of food risks in Canada that are very similar to the ones identified by the PEW Research Centre. Here are some examples of different perceived food risks by sex in Canada.

We asked consumers: “How do you rate the health risks for consumers of regular consumption of (1) foods with pesticides or other chemical residues; and (2) Genetically Modified Food? (see headers in the following charts)”

The differences in responses between males and females is statistically different in each case. This is particularly interesting given that females still do predominantly more household food shopping than males.

The PEW research showed that people who were more knowledgeable about science were less likely to oppose GM foods. That, too, was something we investigated in our 2017 national survey of 1,800 Canadians. In that survey, we asked people to self-assess their knowledge of science and technology on a scale from 1 (know very little) to 10 (know a lot). The frequency of responses at each level of the scale and the average perceived human-health risk of GM foods for each group of respondents are shown in the following figure. There is a clear negative relationship between self-assessed science and technology knowledge and perceived risk of GM foods.

Given that the second rationale for concern about GM foods often concerns unexpected environmental externalities, we also looked at self-assessed knowledge of environmental problems (again, on a 1 to 10 scale) and perceived GM-food risks by groups.

Although the trend is somewhat less clear than for knowledge of science and technology, there is clearly a negative trend for the higher self-assessed knowledge of environmental problem scores from 6 through 10. So, as with the PEW research, higher knowledge of science and of the environment (which do not appear to be perfectly correlated) suggests more acceptance of GM foods, indicating perhaps a better understanding of inherent trade-offs with higher knowledge.

A number of other studies have suggested that there might be issues of fairness in markets and sectors that influence people’s assessments of the risks of GM foods (see here and here). In our research, we assessed a number of different aspects of fairness including the fairness of producer and consumer prices. To illustrate the concept of fairness and perceptions of GM food risks to human health, below are the answers to: ‘When it comes to new technologies in agriculture, it is fair to spend my tax dollars on developing these technologies. ’ We used a scale of 1 (strongly disagree) to 5 (strongly agree).

Again, there is a clear downward trend in the perception of GM food risks to human health with stronger agreement that taxes should be spent on the development of these new technologies in agriculture.

Why is any of this important in the continuing debate on GM foods, particularly in the context of moving forward with new genetic technologies, such as gene editing and gene drives? First of all, some of the same arguments that discouraged the adoption of GM technologies are beginning to rise in the context of the newer genetic technologies. Second, perhaps it is becoming much clearer what the role of science education (particularly from elementary school through high school) may be in encouraging understanding of the trade-offs between acceptance of newer genetic technologies and serious global food production and climate change issues.

Interest in science and technology is likely developed at an early age and, without that interest and follow-up throughout their lives, results suggest that people are more likely to oppose the use of genetic technologies in the food space (although they likely all own and use smart phones). Food is different, and raises a host of different concerns than do some other technologies in our daily lives. As demonstrated in another of our studies, cultivating an interest in science and technology across the population may reduce the perceptions of the human-health risks of GM foods (and likely of the outcomes of other genetic technology approaches).

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[1] This survey was conducted in order to better understand the public’s interests in science, technology and animal agriculture as well as willingness to purchase different meat products.

There are plains bison and wood bison. Can you tell the difference?

Delta Genomics is developing a test that will tell whether bison are wood, plains or hybrid. The difference is important to conservation and production efforts.

Wood bison are part of Canada’s iconic charismatic megafauna, along with polar bears, caribou, moose and others. With only about 10,000 of them remaining (based on visual inspection of wild herds), the Committee on the Status of Endangered Wildlife in Canada has listed the species as having Special Concern. Plains bison, on the other hand, are quite plentiful. If you can’t tell the difference in these images, you’re not alone. So how do we know which to preserve?

“The CanSeq150 project is a science gift to Canada for our country’s 150^th birthday last year,” says Delta Genomics CEO, Michelle Miller. “Basically, Canada’s Genomics Enterprise is sequencing 150 new genomes of animal or plant species that have significant scientific, cultural, societal or economic impact to Canada.”

CanSeq150’s goal is for the new genomes to serve as a foundation for biological research projects throughout the country. This initiative brought the beaver genome to Canada’s 150^th birthday party, and has since sequenced the Canadian predator-prey duo, the snowshoe hare and lynx in 2017. The project still has an active call out for suggested species.

“We wanted to get the wood bison sequences for a few reasons,” says Michelle. “As part of an on-going project between Delta and the Canadian Bison Association, we are working to better understand the genetics of bison.”

Back in the 1920s, 6,000 plains bison were introduced into Wood Buffalo National Park in Northern Alberta, home to some of the last free-roaming wood bison herds. Yes, the bison interbred. No, there’s no good test to determine if an animal is wood, plains or hybrid. There’s even some debate as to whether they are genetically different. This is one of the questions Delta Genomics is hoping to answer. And for that, it needs lots of bison to sequence. The CanSeq150 project arrived at the perfect time.

The Canadian Bison Association has a two-pronged, synergistic mandate: conservation and production. The project with Delta involves developing the first genomics tools for the industry, which is something it doesn’t have access to yet. Genomics will benefit bison producers and conservationists by improving our ability to differentiate between wood and plains bison. There are three issues to address/answer:

1. SNP parentage. The only parentage test using SNPs is US-based, which means mailing in samples to the States and paying in US dollars. Many producers don’t bother.
2. Genetic difference. Is it possible to differentiate the percentage of wood and plains bison in an individual animal?
3. How much cattle DNA is in an individual animal. Most bison have very little but current measurement methods aren’t very accurate.

“So we’d know how many pure wood bison there really are, from the conservation point of view,” says Michelle. “And on the production side, the knowledge will help producers in the same way that beef breeders maintain parental lines of Angus, Simmental, etc. Bison breeders are the same way. So producers need to know that, as well.”

But back to our original question. At Gentec, we’re not the type to leave you dangling. Here are the answers you’re looking for.

2017 was a year of exciting firsts for Gentec and Delta Genomics.

In February, we launched the first genomics application for the commercial cow-calf sector discovered and commercialized within Alberta. The collaboration between the Grey Wooded Forage Association (GWFA) and Gentec as part of the Cow-Forage Gentec Tour demonstration event was our first involvement with a forage association, making the GWFA the first to deliver this information to its members. Last August’s event was one of our most highly rated demonstration events, with particular positive comments on the forage component for cow-calf producers and on the impact of Alberta Agriculture and Forestry (and Gentec collaborator) John Basarab’s presentation on genomics tools for commercial cow-calf producers.

Building on this success, Gentec and the Foothills Forage and Grazing Association (FFGA) in Southern Alberta are hosting two Forage to Beef Field-Demonstration Days in 2018: July 10 at the Waldron Ranch Grazing Cooperative (near Longview, AB), and July 11 co-located between Difficulty Ranch and at Whiskey Ridge Cattle Company (both near Didsbury, AB).

As in 2017, the overarching theme is sustainable beef production and the interaction of cows, forages and genomics in the optimal development and management of the cow-herd.

At the Waldron Ranch Grazing Cooperative on July 10, Mike Roberts, Ranch Manager, will compare plots that have never been grazed, continually grazed, and intermittently grazed. Here, presenters will discuss forage species, performance indicators, the production and environmental benefits (with yearling cattle on-site), the impacts of managing hybrid vigour within the cow herd as well as progress in developing genomic indexes for the commercial producer. There will also be a demonstration of how drones can be used in ranch management.

The second event, hosted jointly by Morrie and Debbie Goetjen (Whiskey Ridge Cattle Co.) and Sean and Holly LaBrie (Difficulty Ranch) will reflect the ecological and production techniques based on their local environmental conditions. They will showcase forage topics such as the cell, swath and bale-grazing techniques they use on-ranch, display their cow herd and discuss their beef production philosophy. The hybrid vigour and drone demonstrations from the previous day will be presented.

Both days will also see two prominent UofA Gentec collaborators presenting on the practical progress being made in forage production. Edward Bork, Director of UofA’s Rangeland Research Institute and Mattheis Chair in Rangeland Ecology and Management will use the forage plots on-hand to discuss the importance and methods of maintaining the long-term economic and environmental sustainability of rangelands at the producer level.
https://rri.ualberta.ca

Barry Irving has been coaxed out of a retirement lasting approximately 21 days) will talk about how management and research on both the forage and beef side has impacted production practices over the course of his career. Barry is the former manager of UofA’s Agricultural Research Stations that includes the Mattheis and Roy Berg Kinsella Research Ranches. Each station is home to distinct forage environments and active cattle herds.

More information and registration information available at https://livestockgentec.ualberta.ca and https://www.foothillsforage.com.

This month’s featured video pays tribute to Gentec personality Dr. John Crowley as he advances another level in his rapidly evolving career. Some of our readers will know that as of July 1, John will be joining AbacusBio in its head office in Dunedin, New Zealand, for three months before settling into its international office in Edinburgh, Scotland.

John came to Gentec in 2011 from the Irish Cattle Breeding Federation, where he had been working as part of the genetic evaluation team.

Coming from a dairy and beef background and going on to be classically trained PhD in Quantitative Genetics, John was able to focus on the fact that the goal was always to help the science help the producer manage their operation and achieve production efficiencies. While always working as part of the Gentec / University of Alberta academic team, this drew John back to work with industry, initially as an Industry R&D Associate with Beefbooster from 2012 to 2014 (supported by Alberta Innovates), and in a similar position with the Canadian Beef Breeds Council immediately after that.

The video, filmed at Gentec’s 2018 One Genome One Health conference, provides an update on the Genome Alberta and Alberta Agriculture and Forestry project on “Development and deployment of MBVs/gEPDs for feed efficiency and carcass traits that perform in commercial beef cattle.” It shows John doing what he says he enjoys most about his roles in “helping to bridge the gaps between the academic role in discovery and innovation with that of facilitating the uptake and application of these new technologies by producers and industry … the interface of progress.”

In this presentation, John talks about the efforts to bring to the producer genomics tools and selection indexes that focus on traits of economic importance: feed efficiency and carcass traits such as carcass weight, marbling grade and lean yield.

One area where Gentec does “particularly well” (John’s words!) is in partnering with user groups who can benefit from the technology being developed. Here, that means working with Troy Drake of Cow Calf Health Management Solutions and 13 Alberta-based producers to provide genetic evaluations for commercial producers, increase the genetic merit of the cow herd by increasing the accuracy of genomics prediction tools and by delivering genomics breed composition to producers. This latter ability is demonstrating particular value as it allows commercial (crossbred) producers to optimize the value of hybrid vigour within their herd while taking advantage of breed complementarity (the fact that the different breeds have different strengths).

Valuable advances to be sure—but the science does not stop here … The next frontier involves gEPDs and selection indexes for maternal traits.

We wish John success in the next step in his career with one of Gentec’s partner organizations.