Penn State Poultry Science publications

MILKER SCHOOLS/MILKING MANAGEMENT SEMINARS (Programs to be developed by county agent. Topics can be chosen to meet the needs of their region. A program notebook provides handout materials, overhead masters. Videotapes can be purchased or borrowed.) Many Pennsylvania dairy farms are now employing other personnel to do the milking while the owners and managers are monitoring the quality and quantity of milk production. The Milker Schools/Milking Management Seminars have been developed to meet these changing needs. Milker Schools are geared for the farm's milkers; owners/managers are also encouraged to attend. Good milking preparation practices are highlighted in this presentation. Milking Management Seminars provide seven topics that will help the owner/manager monitor milk quality. The program host can choose to cover any or all of the topics dependent on the needs of your area.

The following videotapes, slide sets, and educational packages are available from the Department of Veterinary Science. If you are interested in using any of these in your meetings or workshops, contact the Veterinary Science Extension office at (814) 863-2160.

THE ANATOMY OF THE UDDER (VHS 21:00). ANATOMY OF THE UDDER is designed to help viewers understand how the dairy cow produces milk. The video uses live animals, excised udders, and detailed diagrams to examine bovine lymph and blood circulatory systems as well as supportive and secretory tissues. (PSU, 1991)

ANIMAL BEDDING--A NEW LIFE FOR OLD NEWSPAPERS (VHS 9:00). Sources of animal bedding are in demand on a dairy farm. Newspaper can now be added to the list of materials used to make cows comfortable. Studies have shown that newspaper has no seed to contaminate fields with weeds, is safe for the environment and is economical.

AVOIDING RESIDUES (VHS 14:04). Illustrates the risk of drug residues in food products to the human population, then discusses the steps the food industry is taking to prevent residues in the market. The tape concludes by describing management procedures that all producers can practice to avoid marketing milk and animals containing drug residues. (USDA-FSIS)

BOVINE SPONGIFORM ENCEPHALOPATHY (VHS 7:40). Presents five case studies describing different clinical signs that can be present in BSE-infected cattle (USDA)

CALF CARE (VHS 24:00). Provides guidelines to keep calves healthy by properly processing the newborn. Six topics are covered; navel dipping, feeding colostrum, calf identification, de-horning and extra teat removal, caring for the sick calf, and vaccination techniques. (PSU)

CATTLE HANDLING AND TRANSPORTATION (VHS 7:40). Handling cattle is often a neglected part of management resulting in bruising and shipping fever. Proper handling during treatment and transportation can improve weight gains, productivity, and carcass quality. Costs of production are decreased when the principles of cattle behavior and proper handling are understood. (Livestock Conservation Institute)

COCCIDIOSIS OF CATTLE (VHS 15:30). Coccidia can have a devastating effect on the feed efficiency of cattle. The life cycle of the parasite causing coccidiosis is shown. (Rhone-Poulenc and Montana State University)

DIAGNOSING MASTITIS (VHS 15:47). Describes mastitis pathogen categories, contagious and environmental, and how milking preparation could influence the types of pathogens in a herd. Suggested observations can be made to determine the effectiveness of milking prep. Case studies are used to link monitors and observation checks to types of mastitis problems. (3M)

ENERGY MANAGEMENT (VHS - Church & Dwight, Inc.). Part 1 (12:05) The amount of milk cows produce is related to what it is fed. This videotape demonstrates the necessity of a balanced diet for high-producing dairy cattle. Additional discussion about fat source, what types are available, and how much to add. Body condition scoring can be used as a tool to determine if the diet meets the needs of the cow. Part 2 (16:05) Body condition scoring is a useful management tool in determining the effectiveness of rations vs. milk production during the different stages of lactation. Cows should be within a certain BCS range dependent of stage of lactation. Excessive condition loss attributes to additional stress and lowered milk production.

FOOD SAFETY AND ANIMAL DRUGS: TESTING- TESTING- TESTING (VHS 11:42). Describes the action of the FDA, the US Department of Agriculture, and the Environmental Protection Agency when approving drugs for animal use. Laboratory and field testing guidelines are used to ensure safe and effective drugs for the animal, the environment, the producer, and consumers. (Animal Health Institute)

JOHNE'S DISEASE: FACTS FOR THE PRODUCER (VHS 20:00). This tape looks at Johne's disease from the producer's point of view. A few producers describe how Johne's affected their dairy herd's production, overall health, and economics. Specialists describe diagnostic tests and management practices that can be used to help control the disease. This tape is divided into two parts to allow discussion between segments (Ohio State University)

MILK'EM FOR ALL THEY'RE WORTH (VHS 16:30). Healthier cows are a means to increased milk production, increased milk quality, and decreased disease problems. This video discusses the mastitis-causing organisms and how milking preparation can affect the types of pathogens within a herd. Proper milking techniques are demonstrated. (ABS)

MILKING SYSTEM ANALYSIS (VHS 22:35). Milking equipment is the most often used equipment on a dairy farm. For the sake of maintaining high milk productivity, this system needs routine maintenance to work properly. This tape reviews procedures used to analyze and maintain the milking system.

MILK RESIDUE MANAGEMENT- 10-POINT PROGRAM (VHS 10:40). Quality milk production is important to dairy farmers as well as for consumers. This tape reviews the Milk and Dairy Beef Quality Assurance Program. (University of Nebraska)

MILK SAFETY; YOUR ROLE IN THE PRODUCTION CHAIN (VHS 13:30). Outlines the Milk and Dairy Beef Quality Assurance 10-Point Program. Discusses the use of screening tests, suggesting that milk in all bulk tanks be tested prior to shipment. Details lab procedures to verify the quality of milk.

NUTRITION AND MASTITIS: ROLE OF VITAMIN E (VHS 15:00). Mastitis is the most important disease in the dairy industry, causing the most economic loss. Feeding dairy cattle adequate amounts of Vitamin E helps to prevent this disease and its high cost. The mechanics of why Vitamin E is effective are explained in the video. (AABP)

ONE STEP MILKING PREP (VHS 8:18). Proper pre-milking preparation can contribute to higher milk quality, decreased SCC, and increase the let-down response. This tape describes a new procedure, which utilizes washing with pre-dipping to remove dirt and sanitize teat ends. (3M)

PREVENTATIVE HEALTH CARE FOR CATTLE (VHS approximately 20:00). Providing good health care to cattle at a reasonable cost is important in maintaining the herd's profitability. This tape discussed many steps involved in processing cattle, including vaccinations, de-worming, implantation of growth promotants, castration, de-horning, and ear tagging.

PROPER MILKING PROCEDURES (VHS 26:00). Milking is the most important job on a dairy farm. The pay-off in all the dairy farm operation is affected by how well milking is performed to harvest the milk crop. Milking procedures that dairy personnel use every day should be based on sound principals to: 1) produce high quality milk, 2) achieve high milk yield, and 3) maintain good udder health. The steps for proper milking are discussed and illustrated in detail. Alternatives for pre-milking teat preparation are reviewed and evaluated based on extensive research. (Cornell University, 1987)

PREVENTING NON-AMBULATORY COWS (VHS 17:00). Proper management practices need to be implemented to help prevent non-ambulatory animals. This video provides information on safe handling practices and facilities for producers, haulers, and auction personnel. The procedures outlined can help avoid stress and injury to animals both on the farm and in the market chain. (PSU, 1993)

TARGET BREEDING: PUT YOUR DAIRY REPRODUCTION ON TARGET (VHS 16:00). Describes the use of Lutalyse to develop target-breeding programs and improve reproductive efficiency. Use of product will have cows show stronger heat and shorten calving intervals. Minimal amount of advertising. (Upjohn)

10 POINTS TO DAIRY QUALITY (VHS). Each of the 10 critical control points are explained in a 10- to 20-minute videotape. (Agri-Information, 1993)

ASSURING QUALITY, BUILDING MARKETS (VHS 12:00). The Pork Quality Assurance program has integrated HACCP plans to help improve quality and safety. Describes the PQA program levels 1, 2, and 3. Provides recommendations for U.S. pork producers to meet standards for exporting to foreign markets. (Pork Quality Assurance, 1994)

BIOSECURITY IN THE SWINE INDUSTRY (VHS 28:20). Swine production teams and the proper attitude will help pork producers to meet goals in keeping disease off the farm. Describes how to use the PQA program to devise individual farm management programs. (USDA)

PORK QUALITY ASSURANCE (VHS 2 hours). Produced in cooperation with the National Pork Producers Council, University of Nebraska Cooperative Extension, State Pork Producers Associations and the American Association of Swine Practitioners. Food safety is a major public issue for the 90s. This tape emphasizes good management practices, use of animal health products, and the annual evaluation of this program.

PORK QUALITY ASSURANCE (VHS 37:00) FDA AND YOUR FARM: WHAT YOU NEED TO KNOW (VHS 12:00). Can be used in Pork Quality Assurance level III training. With the assistance of a consulting veterinarian, the producer can learn ways to develop individual management plans to decrease the risk of drug residues, improve management skills, and improve pork quality using HACCP.

PORK PRODUCTION; A BUSINESS TO BE PROUD OF (VHS 10). Good for nontraditional swine producing audiences. With a veterinarian's advice, producers can control the environment, sanitation, and nutrition that will improve pork quality. (SmithKline & Beacham and Elanco Animal Products, 1994)

PQA/HACCP ORIENTATION (VHS 15:00). Hazard Analysis Critical Control Points have been developed by many food processing plants to prevent food safety problems before they happen. The Pork Quality Assurance program has developed similar guidelines for pork producers called the 10 Good Production Practices (GPP). (PQA)

PROCESSING TECHNIQUES FOR BABY PIGS (VHS 15:40). Demonstrates the processing skills needed for successful farrowing house management. It includes step-by-step descriptions of needle-teeth clipping, tail docking, ear notching, ear tattooing, intramuscular and subcutaneous injections, and castration. This video also briefly covers sow injections, both intramuscular and subcutaneous. Tips are offered for proper sow handling whether sows are housed in open pens or farrowing crates. (PSU, 1988)

PRV ERADICATION: A PRODUCER'S PROGRAM (VHS 18:22). Looks at pseudorabies from the producer's viewpoint. Reasons for eradication are discussed as well as available diagnostic tests and vaccination programs. (NPPC, 1989)

PSEUDORABIES ERADICATION: A PRODUCER'S PROGRAM (VHS 18:22). Stories of three swine producers explore the effect of pseudorabies (PRV) in a herd of pigs. NPPC challenges all swine producers to do their part in the process of PRV eradication. (NPPC)

QUALITY ASSURANCE- FOR 4-H SWINE PRODUCERS (VHS 25:12). Discusses the importance of the Swine Quality Assurance Program. Geared for youth audiences. (Iowa State University, 1992)

THE CLINICAL SIGNS OF SCRAPIE (VHS 8:37). Reviews the clinical signs of a devastating disease in sheep- Scrapie. Also discussed are the steps in prevention and the certification program. (USDA)

CRYPTOSPORIDIUM AND USDA (VHS 25:14). Discusses the effect the parasite cryptosporidium has on the quality of public drinking water. Agriculture contributes to the problem of cryptosporidia and will have to be a part of the control and prevention of public health problems. A USDA official discusses the life cycle of cryptosporidium and the clinical signs of cryptosporidiosis.

ENERGIZING THE GREEN MACHINE (VHS 14:40). An informational tape discussing the possible career opportunities in agriculture. Areas of consideration are communication, business, natural resources, production, and research. Geared for youth audiences. (PSU)

THE NECROPSY PROCEDURE (VHS 9:23). Scrapie has no live animal test. The only means of verification of this disease in sheep is by necropsy. This tape shows a graphic demonstration of a necropsy and how to submit samples to the lab. Human precautions are necessary when performing a necropsy. (USDA)

TOTAL QUALITY MANAGEMENT (TQM) CURRICULUM FOR YOUTH PRODUCERS. This is a teaching aid for leaders working with youth involved with livestock projects. The seven videotapes and activity booklet provide 17 learning activities demonstrating the principles and application of TQM. The animal commodities that are addressed by the videotapes include aquaculture, beef, dairy, poultry, sheep, and swine. (University of Nebraska, Iowa State University and the Cooperative Extension System)

VETERINARY CLIENT-PATIENT RELATIONSHIP (VHS 13:20). Describes the pro-active movement that is suggested for producers for Total Quality Management. A veterinarian's council is necessary to ensure good animal health for the production of a safe product. Prescription drug usage should only be used under the guidance of a veterinarian. (AABP)

Purchased Cattle - Management and Health

Cull Cattle - Management and Quality

Biosecurity

CD-ROM and/or Web sites

Milking Management Seminar and Milker School materials

Johne's Disease printed and visual materials

Biosecurity for dairy enterprises

Food safety printed and visual materials; including cull cow