缩小字体
放大字体
更改字体
把本页添加到收藏夹
把本页用EMail发出
打印本页
繁殖、育种与人工授精 专题文章
显示繁殖、育种与人工授精 当中的61-75号文章
The Effect of Space Allocation in Hoop Structures on Swine Performance and Pork Quality
By Brenda Patton, Elisabeth Huff-Lonergan, Mark Honeyman and Steven Lonergan. This article is from the Iowa State University Animal Industry Report 2006.
By Brenda Patton, Elisabeth Huff-Lonergan, Mark Honeyman and Steven Lonergan. This article is from the Iowa State University Animal Industry Report 2006.
Impact of Pork Industry on Rural Communities: Community Perceptions of Environmental, Economic and Social Impacts of Livestock Production
By Wayne J. Caldwell and presented at the 2006 Banff Pork Seminar - Across Canada the continued viability of livestock production is increasingly dependent upon the willingness of the community to accept the industry as it continues to evolve.
By Wayne J. Caldwell and presented at the 2006 Banff Pork Seminar - Across Canada the continued viability of livestock production is increasingly dependent upon the willingness of the community to accept the industry as it continues to evolve.
Evaluating Growth, Loin Muscle Area, and Backfat Accretion During Summer and Winter for Finishing Pigs in Bedded Hoop and Confinement Buildings
By Joel Morrical, Mark Honeyman, Clint Schwab, Jay Harmon and Tom Baas. This article is from the Iowa State University Animal Industry Report 2006.
By Joel Morrical, Mark Honeyman, Clint Schwab, Jay Harmon and Tom Baas. This article is from the Iowa State University Animal Industry Report 2006.
Does the World Need U.S. Farmers Even if Americans Don???t?
Mary K. Hendrickson, Harvey S. James, Jr., And William D. Heffernan and published by the University of Missouri - We consider the implications of trends in the number of U.S. farmers and food imports on the question of what role U.S. farmers have in an...
Mary K. Hendrickson, Harvey S. James, Jr., And William D. Heffernan and published by the University of Missouri - We consider the implications of trends in the number of U.S. farmers and food imports on the question of what role U.S. farmers have in an...
Different Approaches To Handling PRRS
By Monte McCaw, North Carolina State University - This article is from a collection of the scientific papers presented at the 2006 London Swine Conference.
By Monte McCaw, North Carolina State University - This article is from a collection of the scientific papers presented at the 2006 London Swine Conference.
Evaluating Growth, Loin Muscle Area, and Backfat Accretion During Summer and Winter for Finishing Pigs in Bedded Hoop and Confinement Buildings
By Joel Morrical, graduate research assistant; Mark Honeyman, professor of animal science; Clint Schwab, graduate research assistant; Jay Harmon, professor of ag and biosystems engineering and Tom Baas, associate professor of animal science. This article...
By Joel Morrical, graduate research assistant; Mark Honeyman, professor of animal science; Clint Schwab, graduate research assistant; Jay Harmon, professor of ag and biosystems engineering and Tom Baas, associate professor of animal science. This article...
Consumers??? View of Pork Production
By Susan Jones and presented at the 2006 Banff Pork Seminar - The purpose of the presentation is to provide insights into how non-farming Canadians view pork production, and how those views have shifted over time.
By Susan Jones and presented at the 2006 Banff Pork Seminar - The purpose of the presentation is to provide insights into how non-farming Canadians view pork production, and how those views have shifted over time.
Effects of Oregano Supplemented Diets on Nursery Pig Performance
By Charlwit Kulchaiyawat and Mark Honeyman, professor, department of animal science. This article is from the Iowa State University Animal Industry Report 2006.
By Charlwit Kulchaiyawat and Mark Honeyman, professor, department of animal science. This article is from the Iowa State University Animal Industry Report 2006.
Don't Overlook Population Inventory
By Stephanie Rutten, DVM, University of Minnesota and published by PigCHAMP - When the typical performance monitor report is generated for a sow farm, it is easy to be become overwhelmed with the shear quantity of information.
By Stephanie Rutten, DVM, University of Minnesota and published by PigCHAMP - When the typical performance monitor report is generated for a sow farm, it is easy to be become overwhelmed with the shear quantity of information.
Keeping Meat and Poultry Safe
By Luis Pons, USDA's Agricultural Research Service - Scientists in ARS???s Preharvest Food Safety and Enteric Diseases Research Unit are helping to make meals worry-free for people who enjoy meat and poultry.
By Luis Pons, USDA's Agricultural Research Service - Scientists in ARS???s Preharvest Food Safety and Enteric Diseases Research Unit are helping to make meals worry-free for people who enjoy meat and poultry.
Making Progress Through Research
By Kees de Lange, University of Guelph - This article is from a collection of the scientific papers presented at the 2006 London Swine Conference.
By Kees de Lange, University of Guelph - This article is from a collection of the scientific papers presented at the 2006 London Swine Conference.
Semen volume and concentration: how much to use and does it matter?
By Dr Grant Walling and Dr André Maldjian, JSR Genetics - With new technologies for artificial insemination, a key question is often "What is the correct volume and concentration of a semen dose to achieve optimal performance?"
By Dr Grant Walling and Dr André Maldjian, JSR Genetics - With new technologies for artificial insemination, a key question is often "What is the correct volume and concentration of a semen dose to achieve optimal performance?"
Number and timing of serve: how many and when?
By Dr Grant Walling and Dr Andr?? Maldjian, JSR Genetics. The timing of a service is probably the most critical parameter to achieve the best farrowing rates and litter sizes and success begins with a good knowledge of the herd.
By Dr Grant Walling and Dr Andr?? Maldjian, JSR Genetics. The timing of a service is probably the most critical parameter to achieve the best farrowing rates and litter sizes and success begins with a good knowledge of the herd.
The Secret Of My Success? Good People!
By Sam Walton, Pig World - I know it???s an embarrassment to Phil Stephenson to be seen as ???the best???, but if attention to detail is anything to go by then he deserves the title ??“ even though he insists he does nothing out of the ordinary.
By Sam Walton, Pig World - I know it???s an embarrassment to Phil Stephenson to be seen as ???the best???, but if attention to detail is anything to go by then he deserves the title ??“ even though he insists he does nothing out of the ordinary.
Danish Pork Industry - Antibiotics Prohibited As Growth Promoter - Part 3
By Terry L. Steinhart and Larry McMullen, ISU Extension Swine Field Specialist - In October 2005, Iowa State University Extension swine field specialists, Iowa Pork Industry Center staff and IPPA president Steve Kerns traveled to Denmark for a first-hand...
By Terry L. Steinhart and Larry McMullen, ISU Extension Swine Field Specialist - In October 2005, Iowa State University Extension swine field specialists, Iowa Pork Industry Center staff and IPPA president Steve Kerns traveled to Denmark for a first-hand...
