Feed Safety and Hygeine with Katie Raver

Feed Safety and Hygeine with Katie Raver

Food safety is definitely something we think about when preparing food for humans, but do we take the same measures we would in preparing food for our animals as we would for ourselves?

Katie Raver from Rock River labs elaborates why feed hygiene practices are important for our livestock and how we can monitor them through analysis packages available at Rock River Labs.

 

Katie’s Background

Katie grew up in central rural Illinois and then attended the University of Illinois where she received a Bachelor’s degree in Animal Science. After being very involved in the dairy program there, she decided that was the direction she wanted to pursue in her career.

In between her Bachelor’s and Master’s programs Katie did an internship at Rock River Labs where she gained a passion for forage quality and feed in general. Which is what she focused on when she returned to the University of Illinois to get her Master’s degree.

Upon graduation Katie took a job in Texas with a feed company where she served as technical support. After 5.5 years she left that job to return to Rock River Labs in 2020.

 

What is Feed Safety or Feed Hygiene and why should we worry about it?

Most of us take a very reactive approach to feed safety and wait until there is a problem to start testing feed. Understanding the possible areas of contamination and the dynamic situation around feed safety is important to think about before we have hemorrhagic bowel syndrome or a lot of cattle with digestive upsets.

Traditionally we think one specific contaminant may be causing an issue, when really, often it is multifaceted and actually a combination of things that are causing the problem. Those things can be environmental, nutritional, or even a toxic contaminant. When we approach it as a whole and identify nutritional factors that can tie into gut health, when we look at those mycotoxins, and bacteria to put the whole picture together to get more of a complete idea of what factors can be contributing to an issue.

 

What kind of analysis can Rock River Labs provide us that will help us on farm as far as feed safety goes?

Typically, if there is an issue on farm and if you have a fairly good idea of what forage is causing the issue, we could do a mycotoxin or clostridium test on individual silages. However, a lot of times we like to start with a TMR hygiene test.

In this test we a looking at one total mixed ration fed to the focus group of cattle that are having the issue. This gives a basic nutritional analysis of the feed as well as an assessment of antinutritional factors. It will look at yeast counts, mold counts, clostridium, enterobacteria, and DON. These give us indicators of other potential issues and help us trace back to look further if we identify an issue.

We also do in situ starch digestibility as too much starch passing into the hind gut can create an environment for many of these pathogens to thrive and have a bigger impact than they normally would.

You can test and test and test and test and spend a lot of time and money to try and identify problems. The TMR hygiene test gives us an overview of all the potential issues and the issues to trace back to the right area instead of going at it blind.

 

How can the Rock River Report help us make on farm management changes to manage feed safety problems?

We have a fantastic team of customer service representatives to help producers walk through issues. We have guidelines available and do a ton of research resources, written articles, and tracking on current trends available for decision making.

 

Thank you, Katie, for helping us to learn more about Feed Safety and Hygiene!  We are always learning more and more about the importance of gut health and the role that plays in the health and production of our livestock. TMR hygiene plays a huge role in gut health and focusing on improving that hygiene will pay off in the health and welfare of your herd.

 

Written by: Mariah Gull, M.S.

Core Values, Mental Health, and Sustainable Farms

Core Values, Mental Health, and Sustainable Farms

This week I am excited to be summarizing an interview I did with someone who I consider a very good friend and mentor! His name is Bob Hostetler. Over the span of his career Bob has worked as a Dairy Nutritionist and a Life Coach.  Bob got his start working with Milk Products, and overtime had experience working with Cargill and as an Independent Dairy Calf Consultant. Bob has always had a passion for youngstock and young people. Not only has been a great resource for raising calves, but he also enjoys being there to support and mentor those who are just beginning their careers in the dairy industry.

Near the end of his Dairy Nutrition career Bob took a little change of pace and went to work for one of his best customers, ST Genetics, at their Ohio Heifer Center. His roles there included nutrition, feed manager, and for a time calf manager. Bob recently retired and is transitioning to the next stage of life.

 

Q. What is one of the biggest mental challenges you see facing the world today?

A. People are being pushed off their core values. What used to be core values for them have now become aspirational values. This means their ability to deal with stress goes down, because they are not who they want to be anymore.

 

Q. What advice do you have to help improve communication for those working on family farms?

A. From what I have observed, especially on family farms, is that everyone makes assumptions of what other family members core values are. Those assumptions often lead to pretty lousy places.

First of all, you need to feel safe enough with each other to be honest, open, and direct in your communication. From there you need to discover one another’s core values. A core value is something that you believe in strongly enough to organize your life around it.

If you think something is a core value, but you don’t organize your life around it, then it becomes an aspirational value. Take a step back and look at how you are directing your life, and that will tell you what you are valuing at that time.

On a family farm it’s easy to believe that other family members share, or should share, the same core values. That they organize their lives around the same things as other family members. A lot of times that is not actually true, and they need to find that out about each other.

Strengths and weaknesses are often talked about to make sure people get put in the right role, but core values are rarely talked about and that is where the stress really multiplies.

 

Q. What advice do you give to help people evaluate their lives and find how to live with purpose?

A. Be honest and open with yourself. Look at your core values, what your life is organized around. Then decide if that is where you want to stay. For many people, if a core value is to stay in the dairy business, then they need to organize their life around it. Honest open dialogue with yourself, often with someone else’s help, family members, clergy, even the feed manager! Various places to have honest open dialogue. Often, we believe we are something when we really actually are not.

 

Q. What advice would you give someone who has chosen to take a different path and leave the family farm?

A. Well, a basic question to ask is “Who am I?” and then, “Who do you want to be?” I have often found in my life I need to zero in on who I want to be. Each of us has a gap between who we are and who we want to be. The closer we can live to be who we want to be, then the more able we become to handle stress.

 

Q. What advice would you give farmers to help improve mental wellness during stressful times like during times of increasing input costs, such as of late?

A. Core values are a big part of it. Another big part of it is personality traits. If your personality traits aren’t in line with the job you have to do, then stress multiplies. Assess yourself to determine if your strengths align with the job you are doing. Find the right person to manage the dollars and cents.

Sometimes for a period of time we can get along with doing things that are not of our strengths. We simply do it just because it has to be done, every dairy farmer has been there. In the long run to stay at it, there must be a match between who we are and want to be (core values) and personality strengths.

Look at the role you are playing, is it the right one? Should you be in a different role on the farm. Sometimes it helps to have someone else ask that question. If personal abilities are not in line with traits needed to fill a certain role, then the sense of failure multiplies stress. The farm should be organized in a way that helps people thrive.

 

Q. What advice do you have to give for finding joy in the everyday grind and in spite of stressful factors that cannot be controlled?

A. Spiritually, Emotionally, and Vocationally if I am white knuckling (holding my fist around something very tightly), which often happens in financial stress situations. That causes anger, stress, and keeps us tense. It does not help me engage well with family. Any part of our lives that we can have an open hand with, then things get better. It’s important for us to be able to receive things from God. It’s important that we don’t wrap up in our own emotions but keep our hand open so we can deal with others well, including those we work with. Open handedness in life is a useful thing for us all to learn.

I will share a personal example, there was a time when our calf feeder did not show up. We had 350 calves that needed to be fed. There was no one to do it, so I had to do it. I started off really angry. My fists were clenched, and I wanted to hit somebody! Part way through I realized, I have to do this, and I am going to open my hands and enjoy the calves and enjoy the work. With my hands open I could enjoy the work. With my hands clenched the chances of enjoying the work are very small.

 

Bob has been a huge influence in the dairy calf and heifer world, both for the cattle and the people. His mentoring has reached and molded many people in the industry and as he likes to say, “Mentoring, is one of my God given talents. It is one of my core values to use that talent to better the lives of others.”

Although not always formally, Bob has used this God given talent to coach and mentor others his entire life.  ne of his goals in retirement is to continue to benefit the lives of others as a Life Coach. He is there to ask the hard questions that need to be asked, but that most of us would rarely ask ourselves. Anyone interested in contacting Bob to learn more about his coaching services can do so at Robert.hostetler57@gmail.com.

 

Written by: Mariah Gull, M.S.

The Cost of an Activated Immune System

The Cost of an Activated Immune System

The Immune System is a complex network that protects the body from foreign invaders. Do not underestimate the importance of maintaining a strong and healthy immune system. Every second of everyday animals, birds and aquaculture wage a silent war against billions of viruses, bacteria, pathogens and parasites. This system is made up of different organs, cells, and proteins that all work together in the immune response. There are 2 main parts of the immune system. The innate immune system and the adaptive immune system.

Innate Immune System

The innate immune system is the first line of defense against foreign invaders. Physical barriers such as skin and mucous membranes lining the respiratory tract, gastrointestinal tract, and genitourinary tracts are all involved in innate immunity.

The innate immune system is non-specific and lacks memory. Response time can be immediate and involves sending white blood cells to the site of attack, which kicks off a cascade of events that leads to purging the body of the invader, removal and repair of any damaged tissue, and resolution of the inflammatory response.

Innate Immunity Balancing Act

 

Adaptive Immune System

The adaptive immune system kicks in when innate immunity is overwhelmed.  Memory of the adaptive immune system is strong and involves T cells and B cells. It’s important to remember that adaptive immunity takes time to develop. Vaccines work with adaptive immunity; the timing of vaccine administration is important so that this memory can be built in advance, before there is a challenge to the immune system.

 

Nutrient Partitioning

The immune system can be activated by many different things including pathogens, stress, parasites, molds, and mycotoxins. Activation of the immune system requires a lot of energy and partitions that energy away from growth and production of the animal. Immune activation costs producers a lot of money in lost marketable product, labor, treatment, and decreased feed efficiency.

Consequences of an Activated Immune System

 

Inflamatatory Responses

Inflammation is a normal immune response to disease challenge. This process includes movement of white blood cells to the area under attack, and clean up of any damaged tissue. Although this process is necessary, it is glucose dependent and can increase maintenance requirements up to 40%. This puts a great drain on energy supply that could otherwise be used for growth or production.

  • A cow requires 100g of glucose to produce 2.2lbs of milk
  • Inflammatory response consumes 2.2lbs of glucose every 12 hours
  • 22lbs of milk being lost over the same period, or 44lbs/day
  • 10% of cows are experiencing a base level of inflammation due to high cell counts

 

Impaired Immune Function.

A properly functioning immune system has the animal well on the road to recovery in no time, but when the cycle fails to be resolved it continues in a destructive loop into a state of chronic inflammation. Prevention of immune dysregulation is a process that involves homeostasis of the immune response and restoration of healthy microflora.

Placing an emphasis on supporting a healthy immune response will prevent chronic illness and allow producers to avoid the costs associated.

 

Check out our Interactive Immune System Page

 

Written by: Mariah Gull, M.S.

Welcome to the Team – Lauren Woloohojian

Welcome to the Team – Lauren Woloohojian

MicroBasics has a new team member! We are excited to welcome Lauren Woloohojian to our team! Lauren’s work experience includes ranch management, producer relations for Danone NA, and technical sales. She will be serving dairy and beef customers in the Pacific Northwest. Here is a little more about her.

Q. Lauren, where are you from?
A. I am originally from Rhode Island, but we moved to Bridport, VT where my family owns a small herd of Guernsey cattle and focuses on genetics and continual improvement of the Guernsey breed. I got involved in agriculture through 4-H, which provided myself and my family the opportunity to “dive head-first” into both raising and showing a variety of livestock.

Q. Where did you go to school?
A. I did my undergraduate at Virginia Tech University and received a B.S. in Dairy Science. I then went on to Graduate school at Texas A&M and earned a M.S. in Agronomy.

Q. What are some of your interests and hobbies?
A. I really enjoy being outdoors and I try to spend most of my free time outside. I have horses and dogs, so if I’m not working with them, I like to hike, bike, fish and workout!

Q. What you are most excited about with your new position with MicroBasics?
A. The enthusiasm behind the entire MicroBasics team is contagious and I am so excited to be part of that. We have some of the most incredibly innovative and beneficial products on the market! I am excited to bring them to dairy and beef producers in the Pacific Northwest.

Written by: Mariah Gull, M.S.

TomaHawk iL Zn Trial- The Healthy and Natural Feeding of Cattle

TomaHawk iL Zn Trial- The Healthy and Natural Feeding of Cattle

The selection of natural feed additives for calves is growing. Traditionally, ionophores and medicated feed additives appealed to calf growers in an attempt to increase efficiency, growth, and to ward off disease. More recently, as we have learned more about the Gut MicroBiome and its impact on animal performance- prebiotics, probiotics, and postbiotics technologies are now being utilized.

Peer reviewed scientific literature suggests that the Gut Microbiome and the Immune System can be modulated by biologically active feed additives. The decision to use natural feed additives should be based on scientific research, product effectiveness and return on investment.

 

Tomahawk iL Zn

Tomahawk iL Zn is a natural feed additive for cattle that consists of yeast culture, yeast cell wall, yeast extracts, bacillus subtilis, yucca  and zinc methionine. This product was evaluated for effectiveness and economic return by a World Renowned Veterinary Group in the western United States.

 

Experimental Design

In a large-scale trial conducted on a commercial calf grower site, day-old dairy and dairy-crossbred steer and heifer calves at ultra-high risk (UHR) of developing BRD were randomly divided into 2 experimental groups. A total of 1,374 calves were included in the trial.

The Control Group received their normal milk and feed ration, with nothing additional added.

The second group, TomaHawk iL Zn, received the same rations and in addition received 20ml of Tomahawk upon arrival at the calf ranch. Calves were fed 3ml/feeding (total of 6ml/day) during small hutch phase (average of 32 days) and 6ml/head/day of Tomahawk iL Zn in their grain during the large hutch phase (average of 54 days).

Outcome variables were measured from arrival to exit at 240 days (shipping as a feeder, culling, or death) to evaluate the effects of each feeding program on animal health and performance. Statistical analysis was used to determine the probability of whether differences in outcome were due to differences in the feeding programs or by random chance.

 

Economic Value of Feeding TomaHawk iL Zn

Description

TomaHawk iL Zn vs Control

Overall Mortality

$9.32

Program Cost

$3.92

Interest Cost

$0.06

Net Economic Advantage

$5.34

From arrival to shipment, there was an economic advantage of $5.34/animal in the TomaHawk iL Zn group compared to the Control group.

 

Results

Outcomes shown in the chart below are a comparison of the TomaHawk iL Zn treatment group compared to the Control group.

Event

Reduction

P-Value

Initial UF (BRD) Treatment

15.4%

<0.05

1st UF Treatment Relapse

3.67%

<0.10

Initial Gastrointestinal Disease

14.55%

<0.10

Overall Mortality

3.56 %

<0.05

Total Outs (Mortality + Culls)

3.84%

<0.05

TP <5.60 g/dl: Total Outs

9.71%

<0.05

Event

Increase

P-Value

Feed intake

1.23%

<0.05

 

Initial UF (BRD) Treatment– first treatment given for a fever, most likely to an animal with BRD. A reduction in this number is significant as it indicates that less animals are getting sick.

1st UF Treatment Relapse– sick calves that need a second round of treatments. A reduction in this number indicates that the first treatment is more effective.

Initial Gastrointestinal Disease- calves treated for Gastrointestinal Disease. A reduction in this number would mean less animals are getting sick and having issues in their gut.

Overall Mortality– calves that die and are removed from the trial. A reduction in this number means that less animals are getting sick, and more animals that do receive treatment actually recover.

Total Outs (Mortality + Culls)- sum of deads and culls. A reduction in this number means that less animals die, and less are deemed unfit and culled.

TP <5.60 g/dl: Total Outs– total serum protein under 5.6 g/dl is failure of passive transfer, many of these animals do not make it long term and die or are culled. A reduction in total outs in the group of animals with failure of passive transfer means a larger percentage of them thrive, live a productive life, and do not die or perform poorly enough to be culled.

Feed intake– amount of feed eaten. An increase in this number indicates that the calves are eating better.

 

“A picture is worth a thousand words”

 

 

Calf Distinction/MicroBasics

Each calf rearing system is faced with different challenges. Visit with your veterinarian and nutritionist about the benefits of a natural feed additive.

At Calf Distinction/MicroBasics we believe that the producer should have options that include effective natural alternatives to conventional ionophores and antibiotics. Our product ingredients are researched and set us apart from others on the market in effectiveness and return on investment. You can find them in the Calf Distinction Store.

 

Written by: Mariah Gull, M.S.

Dealing with Labor Shortages

Dealing with Labor Shortages

The current labor shortage has been a challenge for many industries, including agriculture. Many factors have contributed to this shortage including impaired immigrant migration, an aging population, and the migration of younger generations to the cities. This week we will discuss some strategies for overcoming labor shortages.

 

Simplify

When there just isn’t enough help to get everything done evaluate activities that can be eliminated or modified and focus on doing the little things right. Maximize the time spent touching each calf, not only will this speed work up, but it is also less stressful on the animal.

Hone in protocols to prevent disease. Treating sick calves is one of the most labor-intensive activities involved in calf rearing. Review sanitation, colostrum, vaccination, and treatment protocols to ensure your calves have the best chance of staying healthy. Keep good records to evaluate the success of each protocol and aid in any adjustments that need to be made.

 

Technology

Nowadays there are so many ways that technology can streamline labor. Utilize equipment such as tagging systems to organize and report treatments, pen moves, vaccinations, etc.

Lung ultrasound is a tool that can aid in early detection of pneumonia. Early detection of disease gives the calf a much better chance of recovery and allows treatment to be quick and effective. Not only that but having the inside view of the lungs helps with visual assessment of the animal and learning what signs to look for when detecting early onset of respiratory illness. In addition, follow up scans after treatment allow decisions to be made on the effectiveness of particular treatments.

Auto-feeders are another technological development that may decrease the amount of labor needed. These systems can provide a lot of information about how each individual calf is eating and may help identify sick calves early. Keep in mind that although auto-feeders may reduce the number of employees needed to feed calves, group feeding systems are a totally different style of management than individual housing and protocols should be established appropriately.

It will be exciting to see what new technologies will be developed in the coming years that will assist farms in caring for animals with fewer employees involved.  Work is being done in developing “facial recognition” for cattle and precision dairy technologies to monitor calf activity such as lying time, activity, rumination, and response to stressful events. All of which could be helpful in reducing the human labor requirement.

 

Employee Investment

While it’s hard to find good help, let’s not forget to maximize the manpower we already have.  A few questions to consider are:

  1. Are we utilizing the strengths of our employees?

Get to know your employees on an individual basis. Find out their personality strengths and what aspects of their job they are most passionate about.  Include them in discussions around effectiveness of current protocols and value their input on any changes that need to be made. When they feel heard and appreciated in the decision-making process, they will be more willing to stick to protocols and work towards common goals.

  1. Are we giving them the tools they need to be successful?

Sometimes we expect a certain level of performance, and then forget to connect all the dots to help our employees rise to those expectations. Take the time to teach employees not only the motions, but the why behind each task.  When their level of understanding increases, they will be more likely to ensure that things are done correctly. Also help them to realize that although some protocols may seem more labor intensive at first, in the long run it will save them time when things are done correctly the first time.

One way to invest in yourself and your employees is to participate in regular training and continued education. We created the Calf Care MasterClass to provide producers with a refresher course of all the basics of calf care, and as a training resource to be used for employees or others who are new to calf raising. It is currently available in English and will also be available in Spanish February 2022.

The tight labor situation won’t be going away anytime soon and may get worse before it gets better. Set a goal to reevaluate your labor needs and make any changes needed to become more efficient.

 

Written by: Mariah Gull, M.S.

Find your Niche

Find your Niche

Hello, my name is Mariah Gull. This week I get to introduce myself, and give you a little insight on how I found my niche in calf and heifer management and came to write the blog here on the Calf Distinction website!

Although all of my grandparents came from farming backgrounds, I did not grow up on a farm. Each of them left their family farms and pursued different careers to raise their families. However, even as a small child I always had a deep love for large animals. I was blest with wonderful parents who provided me with opportunities to pursue my interests.

Other than visiting my cousin’s dairy farm a couple of times, I didn’t have much exposure to the dairy industry until I was 14 years old. I had the most amazing 4-H leader, Maria Nye. She and her family had recently relocated their dairy farm to Millard County, Utah and she was very influential promoting dairy projects in our county 4-H program.

Maria and her family are very passionate about the dairy industry and about sharing their passion with others. She was generous enough to let many of us “non-dairy” kids show her cattle, and took the time to teach us how to care for them and fit them for show. I am very grateful for Maria, and the opportunity she provided me through 4-H that sparked my interest in the dairy industry.

When my 4-H days came to an end, I headed off to college with bright hopes for the future! I was 90% certain I wanted to become a veterinarian, and if that didn’t work out then I wanted to pursue something in animal or human nutrition. I chose to study Biology as my pre-vet program at Southern Utah University. The summer after my sophomore year, I was able to shadow a very successful local veterinarian. It was a good experience, and I learned a lot, but I questioned if that was really the career I should pursue. I thought before I made my final decision and went on to vet school maybe I should try something else. The following semester, a dairy nutritionist from a large feed company came and gave a presentation to our Block and Bridle Club. He talked about possible internships with his company, and I decided to apply!

After a few interviews I was delighted to find out I had scored the internship, and even better I was going to be working in my home area of Southern Utah! I learned a lot during that summer internship and decided I wanted to instead pursue a master’s degree in dairy nutrition. When surprise, at the end of the summer they just offered me a job that would start the following year after I finished my bachelors degree. I was astonished, but didn’t have to think long before I agreed!

During my 9 years with this company I was blest to work with many mentors, and producers that influenced my life and helped to shape me personally and in my career. I entered this career field with the intention of learning to become a nutritionist, and thought I would mostly be focusing on mature producing animals. However, along the way I jumped at every opportunity to learn something new. One example is when we needed a silage specialist, I stepped up and learned how to fill that role. I have come to experience that every single thing we learn can be applied and built upon to enhance our own abilities.

Over the years of working with producers primarily in Southern Utah and Southern Idaho, I came to realize that although I loved all aspects of dairy nutrition, I really had a passion for the young stock. I really am fascinated with the idea that we can raise a calf that was originally designed to stay on the dam, drink large volumes of milk, and slowly develop a rumen, just as well and in some cases, maybe even better, on a bottle, and with properly formulated calf starters, have the rumen ready to transition to dry feed by 6-8 weeks of age! I also love all the concepts we are learning about neonatal programming, the importance of colostrum and transition milk, and everything involved in developing the immune system of the calf.

About 4 years ago I made the decision to quit my job as a dairy nutritionist/calf and heifer specialist, and stay home with my small children. It was difficult to leave team members and producers that I loved working with, but I didn’t want to pass up the limited time I had while my children were small.

During my time off, even though I was busy being a mom, I had a little time to think about what I would want to do if the opportunity to return to a career in the calf and heifer industry came available. One of my biggest frustrations as a calf nutritionist, was that it didn’t matter how great the milk or milk replacer was, or how amazing the starter formulation was, if calves were getting sick we wouldn’t get the performance we were looking for. I decided then and there, if and when I went back to work, then I wanted to focus most on helping producers have healthy calves, by preventing disease.

Fall of 2020, I was offered the opportunity to work from home and write the blog here on the Calf Distinction website. I couldn’t be more excited, as this opportunity provided me a way to share my knowledge and experience with producers, continue to learn new things, and still be at home with my children!

If I had one word of advice for anyone developing themselves in their own career field, whether it be a farmer, rancher, calf raiser, herdsman, manager, employee, breeder, or anyone aspiring to work in the cattle industry as a veterinarian, nutritionist, or anything else. It would be to find your niche. Each and every single one of us matters, we all have strengths and weaknesses, but together we can accomplish much! Find where your passion lies and build upon it. Work hard each and every day to learn something new and build upon your foundation. Our industry is changing and evolving in ways we may have never imagined. Maximize opportunities for learning and growth. Think outside the box when making decisions that will set you up for what tomorrow brings.

Surveillance Calf- Neonatal Gut Health

Surveillance Calf- Neonatal Gut Health

Early identification and treatment of disease will increase the chances of survival for the young calf. Train employees to quickly pick up on signs that a calf is not feeling well. Depression, lethargy, not eating, elevated body temperature, ocular or nasal discharge, head tilt, and scours are some common signs a calf may not be doing well. Work with your veterinarian to establish protocols for early identification and treatment of disease.

In a world where antibiotic resistance is becoming an issue and consumer perceptions are favoring products from animals that have never been treated with antibiotics, we need to be open minded and be utilizing new technologies to improve the health and welfare of our livestock. Surveillance Calf does just that as it provides support to the front-line defenses of the calf, as it supports and maintains intestinal health and supports rumen development.

What does Surveillance provide?

Probiotics

  • Bacillus subtilis thrives in the intestines and produces large quantities of digestive enzymes to aid in the digestion of feed. Bacillus subtilis also helps to create an environment of competitive exclusion, where pathogenic bacteria are excluded from the space on the intestinal wall.

Zinc Methionine

  • Chelated zinc-methionine acts as an anti-diarrheal agent by protecting the lining of the intestine. Research has shown a 65% reduction in scours, an 18% improvement in average daily gain, a 20% improvement in feed efficiency when feeding zinc-methionine.

Bioactive Polysaccharides

  • Surveillance contains a unique blend of biologically active polysaccharides and polypeptides to provide immune support.
    • Polysaccharides (a carbohydrate consisting of a number of sugar molecules bound together)
      • Polysaccharides are prebiotics that feed and stimulate growth of beneficial gut bacteria.
      • Prebiotics found in Surveillance also depress internal pathogens and increase the competency of the immune system.
    • Polypeptides (chain containing a large number of amino-acids bound together to form part of a protein)
      • Polypeptides can function as immunomodulators by supporting the immune system and preventing excess inflammation.

Yeast Culture

  • Benefits of feeding yeast to calves include
    • Improved digestion and utilization of nutrients
    • Stabilization of rumen pH
    • Encouragement of growth of beneficial bacteria
    • Optimized animal performance
    • Supports mineral retention

Egg Proteins

  • Unlike calves, who do not receive maternal immunity until after birth, chickens pass immunity directly into the eggs they lay. Egg protein technology (EPT) can produce large concentrations of antibodies (IgY) specific to common bovine pathogens. Feeding these antibodies can provide a critical bridge from birth until the calf can build its own immunity.

Yucca

  • Yucca schidigera soothes the intestinal tissue, and reduces inflammation.

Phytogenics

  • Substances of plant origin that contain anti-inflammatory properties.

Yeast Components, Prebioticis, and Postbiotics

  • Yeast cell wall (YCW) helps improve the barrier function of the small intestine.
  • Pre and Postbiotics help to feed the gastrointestinal tract.

How is Surveillance used?

So when can the calf benefit from Surveillance?  Here is a list of ways producers have found this supplement useful.

  • Upon receiving drench dairy and beef calves with 15-30 ml/hd/day of surveillance.
  • Supplement for gut development and illness prevention, 6-10 ml/hd/day added to milk feedings.
  • Add to electrolyte feedings of sick calves, 15 ml/hd/day.
  • Scours solution, drench 20 ml of Kaopectate and 30 ml of Surveillance down the throat.
  • During any stressful event, weaning, shipping, etc. orally drench 20-30 ml
    • 2021 has brought drought conditions to many areas of the United States. A lot of beef cattle are coming off summer pastures early, and many of the calves are also being weaned and/or shipped abruptly giving them little or no time to adjust to creep or ration feeds. This is a prime example of a time when Surveillance could definitely be used to help mitigate illness and aid transition onto dry feeds.

Where can you buy Surveillance?

Surveillance provides many opportunities to improve calf health and is a great alternative to antibiotic therapies. Surveillance can now be purchased through the Calf Distinction Store!

Written by: Mariah Gull, M.S.