Molds & Mycotoxins. Corn supplies (for example from the Midwest)
|
|
- Helena Paul
- 6 years ago
- Views:
Transcription
1 Mycotoxin Challenges in Dairy & Calf Feeds
2 Molds & Mycotoxins Molds are fungi which can grow on almost any animal feedstuff from corn to almond hulls, corn silage to alfalfa hay. Requiring elevated humidity to germinate, they can develop in a growing crop or during storage. Mycotoxins are highly toxic compounds naturally released in the presence of molds. Ini ally they will affect feed intake, but they can seriously impact produc on, fer lity, immune status and health. Amount and type of mycotoxin varies with the species of mold, temperature, moisture etc. Examples of sources of mycotoxins are: Harves ng of corn silage which has grown un der condi ons of clima c stress such as drought or wet condi ons will likely produce fusarium or aspergillus molds in the silage lead ing to mycotoxins. Poor fermenta on in silage, in par cular any aerobic spoilage, can lead to hot spots and mold growth Although silage, hay and corn are first suspects for spoiled feed other feedstuffs such as citrus, almond hulls and oilseeds may be the source of molds and mycotoxins. Corn supplies (for example from the Midwest) Dark, hot or moldy areas in silage are a clear indicator of intake problems as well as likely mycotoxin issues affec ng fer lity and metabolism. grown under drought or wet condi ons or har vested/stored under damp condi ons can de velop molds and mycotoxins. Under warm con di ons Aflatoxins are typically produced. Under cool, damp condi ons DON, Zearalenone, T 2, Ochratoxin and Fumonisins are most common. Typically, the presence of one mycotoxin is a good indica on others are also present. Mold in other commodi es such as citrus, al mond hulls, co on seed, oilseeds, dis llers grains and hay can all result in mycotoxin pro duc on. (Continued on page 3)
3 Indica ons of Mycotoxins Typical signs of mycotoxin issues can be seen in feeds and/or in animals: Feed Silage hot spots or signs of mold. Corn blackened corn kernels in rolled or flaked corn. Almond hulls, citrus or other commodi es showing evidence of mold. TMR or individual feed tes ng shows ele vated mold counts or mycotoxins present. If one mycotoxin is iden fied others are most likely present as well. As they can have addi ve, and even synergis c nega ve effects on an animal, a combina on of mycotoxins, even at low levels, are likely the major concern on dairies and calf units. Animal Variable manure. Manure pats small and firm or so, bubbly (acido c looking) with undigested fiber or grain. Cud chews or regurgitated feed. Unthri y animal, rough coats Cud chews regurgitated feed are an indica on of vomitoxin (DON) in feed. Increased incidence of retained placenta and displaced abomasum. Poor concep on rates. Increased incidence of abor on. Udder edema Variable and reduced feed intake. A small percentage of mold in a TMR has an expo nen al impact on reducing feed intake. Loss of milk and milk quality. (Continued on page 6) Loose manure with undigested corn and fiber one indica on of the presence of mycotoxins
4 Extensive research has brought together five components to create a product with maximum efficacy against feed challenges. Enzymes Specific enzymes have been iden fied which can break down toxins into non toxic or less toxic products. Especially cri cal for non polar toxins that show li le response to binders. Chitosan Derived from prawn and crab shell. A biologically ac ve compound with a micro scopic, honeycomb structure ensuring a huge, ac ve surface area. Chitosan has an bacterial ac vity and helps support an ac ve immune system func on. What is ETX 5? Natural extracts Help promote animal health. Vitamins Promote ac ve immune system. Efficacy has been developed through in vitro models and confirmed through numerous animal trials from around the World. Combina on of minerals Selected for strong ac vity but will not bind with vitamins and minerals needed by the animal. Gut Simulator helped to iden fy the most effec ve components and combina ons for greatest ETX 5 efficacy Gut Simulator Research on Mycotoxin Levels 100% 80% 60% 95% 91% 67% 82% 73% 63% 40% 20% 0% Afla B1 OTA T-2 ZEA DON FUM B1 Percentage of mycotoxins eliminated when including ETX 5 in feed summary of gut simulator trials Source: Imprextraco
5 Across the Country individual dairies and calf units have been closely monitored following ETX 5 inclusion in feeds with the following results. Within less than one week of ETX 5 introduction manure pats have typically become larger and more consistent. Less evidence of undigested fiber and grain in the manure. Mucus in manure, seen on several units, reduced. Particularly evident on calf raising facilities. Less incidence of retained placenta. Fewer abortions A rapid response to ETX 5 has been increase in size and improved consistency of manure pats. Less fiber and undigested corn was evident. ETX 5 Trials Fewer animals admitted to hospital pens. Feed intake has increased and become more consistent (see graph). As digestive upsets come under control milk yield and quality trend higher. With improved animal vigor came improved alertness, better coat condition. Bloody Gut/Hemorrhagic Bowel Syndrome Hemorrhagic Bowel Syndrome has been linked to pathogenic bacteria in the gut (in par cular Clostrium perfringens Type A) and some molds, in par cular Aspergillus fumigatus. The following is a tes monial report from a dairy suffering from HBS: My herd has ongoing problems with hemorrhagic bowel syndrome (HBS). I was feeding two well known products to help with control, with limited success. When I replaced both products with ETX 5 the HBS went away. A few months later I wanted to confirm that this was not a coincidence and replaced the ETX 5 with the original products. HBS returned within a few weeks. I again changed to ETX 5 and the HBS went away. I have now been using ETX 5 for three years with no further problems cow dairy, Indiana. FEED INTAKE(LBS) 65 FEED INTAKE(LBS) 60 HEAT ETX 5INTRODUCED RECORD HEAT /1/2008 5/6/2008 5/11/2008 5/16/2008 5/21/2008 5/26/2008 5/31/2008 6/5/2008 6/10/2008 6/15/2008 6/20/2008 6/25/2008 6/30/2008 Feed intake data demonstrate the stabilized intake following introduc on of ETX 5. No ce how intake hardly dipped below 50 lbs/hd/day following inclusion. Source : California dairy with FeedWatch program
6 ETX 5 Summary Mycotoxins pose a frequent challenge on many dairy, beef and calf units. Responses to these challenges are variable but can be very costly in terms of performance and health. Rapid improvement in overall performance has been reported on units where ETX 5 was included in diets. ETX 5 Feeding Recommenda ons ETX 5 should be well distributed in feed, ideally via a mineral premix. Include ETX 5 at a level of lb per tone of TMR (assumes 50 lbs intake/cow/day). Equivalent to 5 grams (0.175 oz) to 10 grams (0.35 oz) per animal per day. Distributed by: Manufactured for: Feedworks USA, Ltd. Tel info@feedworksusa.com
mycotoxin-contaminated contaminated food or feed
Poisons in our Food By Melvin Newman, Ph.D. Professor Entomology and Plant Pathology Foods that may contain toxins Introduction Fungi: produce an array of chemical products called secondary metabolites.
More informationMycotoxin Sampling & Interpretation
Testing for mycotoxins may be the first step in a LITCHFIELD management ANALYTICAL system to ensure SERVICES good quality feed. If you notice P.O. any Box of the 457 above listed symptoms the first place
More informationThe Rumen Inside & Out
Livestock Management CDE Dairy: Nutritional Management K. J. Clark, Erin Marotz, and B.A. Reiling January 26, 2017 Nutritional Management Objectives Students should understand... Anatomy/Physiology Nutritionally
More informationSupplementation of High Corn Silage Diets for Dairy Cows. R. D. Shaver Professor and Extension Dairy Nutritionist
INTRODUCTION Supplementation of High Corn Silage Diets for Dairy Cows R. D. Shaver Professor and Extension Dairy Nutritionist Department of Dairy Science College of Agricultural and Life Sciences University
More informationMycocheck Survey 2014
Mycocheck Survey 14 INTRODUCTION Mycotoxins are secondary metabolites produced by moulds that have the capacity to impair animal health and productivity. Contamination of forages and cereals with mycotoxins
More informationRight Quality vs High Quality Forages
Forage In Dairy Cow Rations Right Quality vs High Quality Forages Forage 50-60% NonForage 40-50% Mary Beth Hall USDA Agricultural Research Service VSFA 2/18/2016 14 herds, 28,600 36,960 kg RHA What cows
More informationMycotoxins in high moisture grain silages and ensiled grain by-products
Mycotoxins in high moisture grain silages and ensiled grain by-products Frank Driehuis NIZO food research, Ede, The Netherlands frank.driehuis@nizo.com July 3rd, 2015 XVII ISC 2015 - Piracicaba Brazil
More informationMycotoxins, MRL s & food chain contaminations
1 Mycotoxins, MRL s & food chain contaminations IAOM-MEA, 15.11.2008, Arusha Ir. Johny Boerjan Hazards associated with wheat & wheat processing (HACCP) Physical hazards Glass, stones, metal, Biological
More informationMYCOTOXINS COMMONLY FOUND IN IOWA
MYCOTOXINS COMMONLY FOUND IN IOWA The purpose of this paper is to provide information about mycotoxins commonly found in Iowa, including their sources, conditions favoring production, health effects, and
More informationWalking Dry Cows. Management 2 Walking Dry Cows 3/2/2016 1/8. Before the walk. Feed Facilities. Arriving at the farm. Silage Analysis.
Walking Dry Cows Fast Start Mod #3 Before the walk Download and review available records DHI, DC305, Afi-Milk, Digistar, TMR Tracker Milk lbs, Components, MUN, SCC, DIM, DMI, Body Weight Cow numbers Grouping
More informationEvaluation of manure can provide information on rumen function and digestion of the ration. By understanding the factors that cause changes in
Evaluation of manure can provide information on rumen function and digestion of the ration. By understanding the factors that cause changes in appearance, consistency and particle size, we can interpret
More informationPayback News. Capturing Value with Creep Feeding. protein, vitamins, and minerals, on pasture. When done correctly,
CHS NUTRITION Payback News April, 2015 In this issue of Payback News: Capturing Value with Creep Feeding Managing Mycotoxins in Grain and Forage Inside this issue: Capturing Value with Creep Feeding 2
More informationFact Sheet. Feed Testing & Analysis for Beef Cattle
Beef Cattle Research Council Fact Sheet Research & technology development for the Canadian Beef Industry Feed Testing & Analysis for Beef Cattle Feeding beef cattle, regardless of class, is typically the
More informationFree-Tox. No escape THE POLYVALENT MYCOTOXIN BINDER
Free-Tox No escape THE POLYVALENT MYCOTOXIN BINDER no escape the polyvalent mycotoxin binder 2 nnmycotoxins and moulds Mycotoxins are secondary metabolites produced by moulds growing on crops in the field
More informationIs Your Dairy Management Program Ready for the Summer Heat?
E-42 7-98 Is Your Dairy Management Program Ready for the Summer Heat? Sandy Stokes* Generally, the higher producing the cow, the higher the body temperature produced from her digestion and metabolism.
More informationFeeding Strategies When Alfalfa Supplies are Short
Feeding Strategies When Alfalfa Supplies are Short by Randy Shaver Introduction Limited snow cover to go along with a very cold winter leading to abnormally low soil temperatures has caused concern among
More informationGuidelines for Feeding Broiler Litter to Beef Cattle
Guidelines for Feeding Broiler Litter to Beef Cattle Prepared by: Roger G. Crickenberger Extension Animal Husbandry Specialist Lemuel Goode Professor Department of Animal Science Published by North Carolina
More informationThe Effect of MIN-AD on Performance and Health in Early Lactation Dairy Cows
D-6.0-08/06 The Effect of MIN-AD on Performance and Health in Early Lactation Dairy Cows Introduction Proper nutrition during the transition period and early lactation is crucial for maximizing milk production
More informationFeeding Considerations for Byproduct Feeding
Feeding Considerations for Byproduct Feeding Jane Parish, Extension Animal Scientist Corn Products Corn Corn is typically considered the gold standard energy feed for beef cattle and is heavily used in
More informationProSid TM. Making a difference in fighting mould problems. Feed additives that give key benefits
ProSid TM Making a difference in fighting mould problems Feed additives that give key benefits Strong effect against mould Broad spectrum of activity Preserve full nutritional value of feed Adsorption
More informationMycotoxin Petfood Binder
Welcome To: Ultrateck Laboratories Inc. Bio-Logics Aflatrol Mycotoxin Petfood Binder What is Aflatrol? Aflatrol is presently showing a high potential for aflatoxin mycotoxin binding in animal feeds and
More informationMycotoxins In Silage: A Silent Loss In Profits
Boletim no. 40 www.micotoxinas.com.br Mycotoxins In Silage: A Silent Loss In Profits The Vermont Crops and Soils Home Page INTRODUCTION In this article I am going to present information on mycotoxins and
More informationQuality Grain Management Effects on the Feed Industry. Ben Weaver Regional Account Manager
Quality Grain Management Effects on the Feed Industry Ben Weaver Regional Account Manager Topics to Cover What are mycotoxins How are they created What effects do mycotoxins have on animals when consumed
More informationFEEDING VALUE OF WET DISTILLERS GRAINS FOR LACTATING DAIRY COWS WHEN CO-ENSILED WITH CORN SILAGE OR HAYCROP SILAGE
FEEDING VALUE OF WET DISTILLERS GRAINS FOR LACTATING DAIRY COWS WHEN CO-ENSILED WITH CORN SILAGE OR HAYCROP SILAGE BY: Nicole S. Schmelz 1, Scott Lake 1, Ron P. Lemenager 1 Dennis Buckmaster 2, Michael
More informationFiber for Dairy Cows
Fiber for Dairy Cows R. D. Shaver, Ph.D. Professor and Extension Dairy Nutritionist Department of Dairy Science College of Agricultural and Life Sciences University of Wisconsin Madison University of Wisconsin
More informationStored Grain Toxigenic Fungi
The linked image cannot be displayed. The file may have been moved, renamed, or deleted. Verify that the link points to the correct file and location. Stored Grain Toxigenic Fungi Barry J. Jacobsen, Robert
More informationDigestion of the Bison
Digestion of the Bison Roll Call: Because the stomachs of the ruminant and monogastric animals are so different, their diets also vary. Let's compare the diets. Tell me what foods each of these animals
More informationBalancing Amino Acids An Example of a Reformulated Western Dairy Ration Brian Sloan, Ph.D.
Balancing Amino Acids An Example of a Reformulated Western Dairy Ration Brian Sloan, Ph.D. To illustrate how to reduce nitrogen (N) excretion and still improve performance, a typical ration was formulated
More informationFoliar fungicide application on corn can enhance dairy cow performance
Foliar fungicide application on corn can enhance dairy cow performance Phil Cardoso, DVM, MS, PhD 1 Source: FAOSTAT 2015 2 Source: FAOSTAT 2015 Outline Introduction Effects of corn silage treated with
More informationMycotoxin Detection and Solutions
Mycotoxin Detection and Solutions Donald W. Giesting, Ph.D. Provimi North America/Cargill Animal Nutrition 15407 McGinty Road West, MS 14, Wayzata, MN 55391, USA Don_giesting@cargill.com 1. Introduction
More informationOutline. Introduction Why Fungus? 2/16/2016. Foliar Fungicide Application on Corn & its Effects on Dairy Cow Performance
Foliar Fungicide Application on Corn & its Effects on Dairy Cow Performance Dairy Profit Seminars March 22-26 2016 Dr. Phil Cardoso, DVM, PhD Dairy Research and Extension cardoso2@illinois.edu Outline
More informationSHREDLAGE IN DAIRY CATTLE RATIONS. L. E. Chase Cornell University
SHREDLAGE IN DAIRY CATTLE RATIONS L. E. Chase Cornell University Dairy producers are growing more acres of corn silage and feeding higher levels of corn silage in dairy rations. This is the result of better
More informationINCLUSION OF FAT IN DIETS FOR EARLY LACTATING HOLSTEIN COWS. J. E. Shirley and M. E. Scheffel
Dairy Day 1995 INCLUSION OF FAT IN DIETS FOR EARLY LACTATING HOLSTEIN COWS J. E. Shirley and M. E. Scheffel Summary Twenty-four Holstein cows were used to study the effect of dietary fat on milk production
More information11/17/2017. Application of undf in Ration Formulation. Ian Shivas, Renaissance Nutrition UNDF WHAT IS IT?
Application of undf in Ration Formulation Ian Shivas, Renaissance Nutrition UNDF WHAT IS IT? 1 What is undf Some papers call it indf for indigestible NDF Mertens pushed us to call it undf for undigestible
More informationMold and mycotoxin problems in livestock feeding
College of Agricultural Sciences Cooperative Extension Mold and mycotoxin problems in livestock feeding Richard S. Adams, Kenneth B. Kephart, Virginia A. Ishler, Lawrence J. Hutchinson 1, and Gregory W.
More informationPhase B 5 Questions Correct answers are worth 10 points each.
2010 Junior Dairy Quiz Bowl Questions Round 01 Phase B 5 Questions Correct answers are worth 10 points each. Only the team being asked the questions is to be in the room. Each team will be asked these
More informationThe Problems of Mycotoxins in Dairy Cattle Rations
Boletim Técnico No. 35 www.micotoxinas.com.br The Problems of Mycotoxins in Dairy Cattle Rations Barney Harris, Jr. and Charles R. Staples 2 University of Florida, Institute of Food and Agricultural Sciences
More informationMANAGING THE DAIRY COW DURING THE DRY PERIOD
Department of Animal Science MANAGING THE DAIRY COW DURING THE DRY PERIOD Dairy Cattle Production 342-450A Page 1 of 11 Background The dry period is a critical period for the health, production and reproduction
More informationFEED ADDITIVES: MODES OF ACTION AND ASSESSING THEIR EFFICACY
FEED ADDITIVES: MODES OF ACTION AND ASSESSING THEIR EFFICACY Limin Kung, Jr. Department of Animal a Food Sciences University of Delaware Newark, DE 19716-2150 Iksilage@ udel.edu INTRODUCTION There are
More informationFeeding Practices in Top U.S. Jersey Herds
Feeding Practices in Top U.S. Jersey Herds Dr. Mike Hutjens Dairy Extension Specialist University of Illinois at Urbana-Champaign Feeding Practices in Top U.S. Jersey Herds Four State Dairy Conference
More informationEffects of Varying Rates of Tallgrass Prairie Hay and Wet Corn Gluten Feed on Productivity of Dairy Cows
Effects of Varying Rates of Tallgrass Prairie Hay and Wet Corn Gluten Feed on Productivity of Dairy Cows D.J. Rezac, K.N. Grigsby, and B.J. Bradford Summary Productivity of lactating dairy cows was assessed
More informationProtein and Carbohydrate Utilization by Lactating Dairy Cows 1
Protein and Carbohydrate Utilization by Lactating Dairy Cows 1 Bill Weiss Department of Animal Sciences Ohio Agricultural Research and Development Center The Ohio State University, Wooster 44691 email:
More informationRumen Fermentation. Volatile Fatty Acids (VFA) Acetate. Acetate utilization. Acetate utilization. Propionate
Volatile Fatty Acids (VFA) Produced from the fermentation of pyruvate and hind gut Types/ratios depends on diet 3 major VFAs Acetate CH 3 COOH Propionate CH 3 CH 2 COOH Butyrate CH 3 CH 2 CH 2 COOH Cellulose
More informationNavigating the dairy feed situation
Navigating the 2013-2014 dairy feed situation Randy Shaver & Pat Hoffman Department of Dairy Science University of Wisconsin - Madison University of Wisconsin - Extension Perfect Storm of Feed-Related
More informationnutrient loss in high moisture forage Department of Animal Sciences IFAS
Reducing dry matter and nutrient loss in high moisture forage K. Arriola, O. Queiroz, E. Muniz, J. Romero, M. Zarate, J. Hamie and A.T. Adesogan Department of Animal Sciences IFAS Introduction Silage heating
More informationThere are six general classes of nutrients needed in the horse s diet: water carbohydrates fats protein minerals vitamins.
HORSE NUTRITION Nutrients A nutrient is defined as any feed constituent that is necessary to support life. The following is a list of functions that nutrients perform in the horse's body: source of energy
More informationStretching Limited Hay Supplies: Wet Cows Fed Low Quality Hay Jason Banta, Extension Beef Cattle Specialist Texas A&M AgriLife Extension
ASWeb - 145 September 2018 Stretching Limited Hay Supplies: Wet Cows Fed Low Quality Hay Jason Banta, Extension Beef Cattle Specialist Texas A&M AgriLife Extension Many producers are facing low hay supplies
More informationU S C on, hns Jo a elin C
What do animals eat? What do feeds provide? What is a nutrient? Chemical substance that provides Chemical substance that provides nourishment for the body What types of nutrients are there? What types
More informationMYCOTOXINS IN AQUACULTURE
MYCOTOXINS IN AQUACULTURE OCCURRENCE AND IMPACT IN RAINBOW TROUT Rui A. Gonçalves (rui.goncalves@biomin.net) BIOMIN Holding, Austria 2017 by Erber AG, Austria. All rights reserved. Naturally ahead 2017
More informationDAIRY FOCUS AT ILLINOIS NEWSLETTER. Focus on Forages Volume 2, Number 1
Volume 2, Number 1 Focus on Forages 2015 Forages have always been an important source of nutrients for the dairy cow. Feeding high quality forages can increase dairy efficiency and help reduce the feed
More informationRemoval of Mycotoxins during Food Processing
88 Removal of Mycotoxins during Food Processing Hisashi Kamimura Abstract In order to learn whether there might be a risk to human health from the intake of mycotoxins contaminating agricultural products,
More informationNew Generation DDGS: millennials or Z? Alvaro Garcia DVM PhD South Dakota State University Director of Agriculture and Natural Resources
New Generation DDGS: millennials or Z? Alvaro Garcia DVM PhD South Dakota State University Director of Agriculture and Natural Resources Dollar value of ethanol and DDGS to Bio-refineries Gross value Co-products
More informationEvaluating particle size of forages and TMRs using the Penn State Particle Size Separator
College of Agricultural Sciences Cooperative Extension Evaluating particle size of forages and TMRs using the Penn State Particle Size Separator Jud Heinrichs Department of Dairy and Animal Science The
More informationWinter Feeding Programs for Beef Cows and Calves
Revised December 2007 Agdex 420/52-3 Winter Feeding Programs for Beef Cows and Calves Before making management decisions about feeding beef cattle and calves, producers need to answer the following questions:
More informationTRANSITION COW NUTRITION AND MANAGEMENT. J.E. Shirley
Dairy Day 2003 TRANSITION COW NUTRITION AND MANAGEMENT J.E. Shirley Summary Dairy cows are generally provided with a 60-day dry period. The first part of the dry period is called the far-off dry period
More informationUsing Feed Analysis to Troubleshoot Nutritional Problems in Dairy Herds 1
Using Feed Analysis to Troubleshoot Nutritional Problems in Dairy Herds 1 Bill Weiss Department of Animal Sciences Ohio Agricultural Research and Development Center The Ohio State University, Wooster 44691
More informationCauses and prevention of displaced abomasum (DA) in dairy cows
Causes and prevention of displaced abomasum (DA) in dairy cows Dr. Randy Shaver Department of Dairy Science University of Wisconsin - Madison Economic losses associated with DA Treatment costs range from
More informationMycotoxin Detection & Solutions
BANFF PORK SEMINAR Mycotoxin Detection & Solutions Don Giesting, Ph.D. Provimi NA/Cargill Animal Nutrition 1 Cargill Incorporated. All Rights Reserved. Mycotoxins Mycotoxins are metabolites of molds Stresses
More informationChapter 20 Feed Preparation and Processing
Chapter 20 Feed Preparation and Processing GRAIN PROCESSING METHODS COLD PROCESSING METHODS Rollermill Grinding Rollermills act on grain by compressing it between two smooth or corrugated rollers that
More informationT.E.N. for a High Producing Holstein Herd. Rodrigo Garcia, DVM PhD Technical Service Intn l Ruminants - TechMix Global Czech Republic, Feb 2015
T.E.N. for a High Producing Holstein Herd Rodrigo Garcia, DVM PhD Technical Service Intn l Ruminants - TechMix Global Czech Republic, Feb 2015 Dairy Events Birth Pre & Post Weaning Transportation Dehydration
More informationAflatoxin: What is it, and why worry? Doug Jardine Professor Kansas State University
Aflatoxin: What is it, and why worry? Doug Jardine Professor Kansas State University Aflatoxin facts Aflatoxins are metabolic products produced by the fungus Aspergillus flavus and several other species
More informationMycotoxin Analysis in Animal Feed by LC/MS/MS
Mycotoxin Analysis in Animal Feed by LC/MS/MS Wei Li, Susie Y. Dai, Timothy J. Herrman February 29, 2012 at OTSC Texas Feed and Fertilizer Control Service Agriculture Analytical Service Mycotoxins Mycotoxins
More informationDietary Strategies to Reduce Hypocalcemia
Dietary Strategies to Reduce Tina Kohlman, Dairy & Livestock Agent UW-Extension Fond du Lac & Sheboygan Counties Presented at the Fond du Lac County Forage Council s 2014 Dairy-Forage Day Friday, December
More informationFEBRUARY Selecting A Bull
BEEF NEWS FEBRUARY 2016 Selecting A Bull Coopera ve Extension Service Meade County Extension Service 1041 Old Ekron Road Brandenburg, KY 40108 270 422 4958 270 422 3773 Fax www.ca.uky.edu/meade Hopefully,
More informationTDN. in vitro NDFD 48h, % of NDF WEX
Using Digestible NDF to Determine Forage Quality Dr Dan Undersander, Forage Specialist, Wisconsin (http://www.uwex.edu/ces/forage/) Manitoba Forage Marketers Conference, April 9 th 2003, Winnipeg Relative
More informationGrain feeding for ruminants
Grain feeding for ruminants Key points Barley, oats, triticale, maize and wheat grains are high energy, highly palatable feeds that can provide a valuable source of nutrients for ruminant animals (sheep,
More informationMycotoxin Testing Solutions
Mycotoxin Testing Solutions Mycotoxin Testing Solutions DON Fumonisin We Stand Behind Our Results AFLATOXIN is considered by many to be the most potent naturally-occurring carcinogen known. It has been
More informationBurt Bluhm Department of Plant Pathology University of Arkansas Division of Agriculture
Burt Bluhm Department of Plant Pathology University of Arkansas Division of Agriculture Aspergillus flavus is a fungus that infects corn ears Produces aflatoxin causes cancer, other illnesses in humans
More informationBioZyme. VitaFerm vs. Brand X
BioZyme VitaFerm vs. Brand X What Differentiates the Good from the Bad from the Ugly in Evaluating Free Choice Minerals The Great Tag Showdown Mix 1 Mix 2 18% Protein 20% Protein 4% Fat 7% Fat 8% Fiber
More informationHealthy Living. Whole Grains
Healthy Living Whole Grains Overview: Whole grain foods are an important source of vitamins, minerals, and fiber. We should aim to make at least half the grain foods we eat be whole grain. Whole grain
More informationHarvesting and Preserving More Nutrients from Your Forages
Harvesting and Preserving More Nutrients from Your Forages Gbola Adesogan Department of Animal Sciences, University of Florida Corn Silage and Conserved Forage Field Day, Tifton, GA, June, 2013 Outline
More informationPrecision Feeding. Mike Hutjens Professor Emeritus Department of Animal Sciences University of Illinois
Factors Impacting Corn Prices Mike Hutjens Professor Emeritus Department of Animal Sciences University of Illinois Anticipate 36.5% of the U.S. corn crop will be used in bio-fuel production; 14,5% for
More informationBeef Cattle Nutrient Requirements
Beef Cattle Nutrient Requirements Nutrients Required by Beef Cattle Beef cattle require nutrients to support body maintenance, reproduction, lactation, and growth. The nutritional needs of beef cattle
More informationFeed ID Options /10/2016. DM% CP% TDN% Fat% Ca% P%
Feed ID Options Ammonium Chloride Beet Pulp Shreds w/molasses Blood Meal Calcium Carbonate Calf Manna Corn Gluten Pellets Cottonseed Hull Pellets Cottonseed Hulls Cottonseed Meal Dehydrated Alfalfa Pellets
More informationHEAT STRESS AND HEAT ABATEMENT TIPS FOR DAIRIES. kemin.com/chromium. Essential to you and your operation.
HEAT STRESS AND HEAT ABATEMENT TIPS FOR DAIRIES kemin.com/chromium Essential to you and your operation. Why Heat Stress Matters Dairy cattle have historically been selected for traits which contribute
More information!"#$%&'%()$*+%%$,-.$/"01)$! "$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $
!"#%&'%()*+%%,-./"01)!233456-" TMR Audits Improve TMR Consistency Tom Oelberg, Ph.D. Diamond V, 59562 414 th Lane, New Ulm, MN 56073 Introduction: A consistent healthy rumen environment every day for every
More informationTrouble with On/Off Mycotoxin Risk Management
A magazine of Issue 25 Ruminants Illustation: ET-ART/ Balakovo Trouble with On/Off Mycotoxin Risk Management Case study Dairy farm in China Tackling acidosis The dangers of SARA Photo: visual7 Photo: Nenadpress
More informationFACING THE DIMINISHING CORN SUPPLY: DAIRY ALTERNATIVES
FACING THE DIMINISHING CORN SUPPLY: DAIRY ALTERNATIVES Michael F. Hutjens, Ph.D. University of Illinois High corn prices, future acreage, drought risks, distillers grains (DG), and milk prices continue
More informationTHIS ARTICLE IS SPONSORED BY THE MINNESOTA DAIRY HEALTH CONFERENCE.
THIS ARTICLE IS SPONSORED BY THE MINNESOTA DAIRY HEALTH CONFERENCE. ST. PAUL, MINNESOTA UNITED STATES OF MINNESOTA Factors to Concentrate on to Prevent Periparturient Disease in the Dairy Cow Jesse Goff
More informationGrowing Calf and Show Steer Feed Management 1
AN254 1 Matt Hersom and Todd Thrift 2 Properly starting a calf on feed and maintaining the calf s feed intake is a key component to successful development of a quality show calf. Adequate nutrition of
More informationUnderstanding Dairy Nutrition Terminology
Understanding Dairy Nutrition Terminology Mat Haan, Penn State Dairy Educator, Berks County Lucas Mitchell, Penn State Department of Animal Science Dairy Cattle Nutrition Workshop November 15, 2017 Interpreting
More informationOptimizing Nutrient Management and Delivery. Dr. Karl Hoppe Area Extension Livestock Specialist NDSU Carrington Research Extension Center
Optimizing Nutrient Management and Delivery Dr. Karl Hoppe Area Extension Livestock Specialist NDSU Carrington Research Extension Center It s all about making a meal and keeping them fed It s a full fed
More informationHigh Plains Biofuels Co-product Nutrition Conference. What Have We Learned?
High Plains Biofuels Co-product Nutrition Conference What Have We Learned? Sorghum versus Corn DG -- Efficiency of Gain -- Sorghum Corn Difference Wet- Vasconcelos (10) 5.95 5.71-4.00% Wet- Depenbusch
More informationAflatoxin Material Properties
Aflatoxin Material Properties Aflatoxin is a kind of mycotoxin that was discovered from the mass poisoning of turkeys in UK in 1960, and has strong carcinogenicity. The typical mold that produces this
More informationSHREDLAGE/CLAAS Launch Exciting New Alliance. Roger Olson Technical Director
SHREDLAGE/CLAAS Launch Exciting New Alliance Roger Olson Technical Director History of Silage in USA Previous to processors chopped 3/8 inch (9,5 mm) to ½ inch (12,7 mm) do to cobs 90 s added processors
More informationFinal Report to Midwest Forage Association. Krishona Martinson and Craig Sheaffer University of Minnesota
Final Report to Midwest Forage Association THE EFFECT OF HARVEST MOISTURE, BALE WRAPPING, AND THE APPLICATION OF AN ORGANIC ACID BLEND ON FORAGE QUALITY AND TEMPERATURE IN GRASS HAY Krishona Martinson
More informationBy: Dr. Patrick Davis, University of Missouri Extension County Livestock Specialist Jeff Yearington, Lincoln University Farm Outreach Worker West
By: Dr. Patrick Davis, University of Missouri Extension County Livestock Specialist Jeff Yearington, Lincoln University Farm Outreach Worker West Central Region Goat Nutrition Forage Quality Feeding Strategies
More informationFACING THE DIMINISHING CORN SUPPLY: DAIRY ALTERNATIVES
FACING THE DIMINISHING CORN SUPPLY: DAIRY ALTERNATIVES Michael F. Hutjens Extension Dairy Specialist and Professor of Animal Sciences Department of Animal Sciences Urbana, IL 61801 hutjensm@uiuc.edu High
More informationNutritive Value of Feeds
Nutritive Value of Feeds Chapter 12 A working knowledge of the nutrient composition of available feeds is an integral part of a successful beef cattle operation. * The rumen fermentation process allows
More informationSilage Management 101: The Basics
Silage Management 101: The Basics Limin Kung, Jr. Dairy Nutri2on & Silage Fermenta2on Lab Dept. of Animal & Food Science Coopera2ve Extension Service Harvest Quality and Silo Management Have Profound Effects
More informationIntro to Meat Goat Nutrition
Intro to Meat Goat Nutrition John Harper Livestock & Natural Resource Advisor Mendocino & Lake Counties University of California Cooperative Extension Adapted from presentation by Susan Schoenian,Sheep
More informationLong term preservation of high moisture grain and maize with a non-corrosive organic acid blend
Long term preservation of high moisture grain and maize with a non-corrosive organic acid blend Christian Lückstädt ADDCON Bonn, Germany Abstract The potential action of organic acids under farm conditions
More informationTHE NEW GENERATION ACIDIFIER IN BROILER DIETS
THE NEW GENERATION ACIDIFIER IN BROILER DIETS Animals are able to produce Butyric acid, Phytogenics are extracts from plants. Mother Nature obviously had a good reason for this. In combination with the
More informationAlternative Methods for the Control of Mycotoxins
Alternative Methods for the Control of Mycotoxins John F. Leslie University Distinguished Professor & Head Department of Plant Pathology Kansas State University Manhattan, Kansas 2014 J. F. Leslie What
More informationEffects of Increased Inclusion of Algae Meal on Lamb Total Tract Digestibility
Animal Industry Report AS 661 ASL R3003 2015 Effects of Increased Inclusion of Algae Meal on Lamb Total Tract Digestibility Rebecca S. Stokes Iowa State University, rsstokes@iastate.edu Megan L. Van Emon
More informationUpdate on Corn Shredlage for Dairy Cows
Update on Corn Shredlage for Dairy Cows Lauryn Vanderwerff, Luiz Ferraretto, Gustavo Salvati and Randy Shaver Department of Dairy Science University of Wisconsin Madison University of Wisconsin Extension
More informationGrade 4 Language Dairy. Read each question carefully and circle the correct answer. A female cow that has not had a calf is called a.
Grade 4 Language Dairy Student Name: Class: Date: Instructions: Read each question carefully and circle the correct answer. 1. Fill in the blank. A female cow that has not had a calf is called a. A. Guernsey
More informationBeef Cattle Nutrient Requirements
Beef Cattle Nutrient Requirements Nutrients Required by Beef Cattle Beef cattle require nutrients to support body maintenance, reproduction, lactation, and growth. The nutritional needs of beef cattle
More informationSHREDLAGE/CLAAS Launch Exciting New Alliance. Roger Olson Technical Director
SHREDLAGE/CLAAS Launch Exciting New Alliance Roger Olson Technical Director History of Silage in USA Previous to processors chopped 3/8 inch (9,5 mm) to ½ inch (12,7 mm) do to cobs 90 s added processors
More informationPRODUCTION OSTRICH NUTRITION FEEDING RATES AND FEEDING MANAGEMENT
PRODUCTION OSTRICH NUTRITION FEEDING RATES AND FEEDING MANAGEMENT PRODUCTION Nutrition Ration Content Ostrich Feed Formula Protein Fiber Calcium Phosphorous Total Feed Formula Nutrients 21.0% 12.0% 2.00%
More information