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福建农林大学作物科学学院农业生态学课件 Forages for Dairy and Beef
福建农林大学作物科学学院 农业生态学 课件 Forages for Dairy and Beef
2015/9/23
福建农林大学作物科学学院农业生态学课件 Forages for Dairy and Beef。
Effect of weather patterns on preweaning growth of beef calves in the Northern Great Plains
Beef Calves Climate Change Growth Precipitation emperature
2013/3/4
Records from a 76-year investigation into effects of line breeding and selection of Hereford cattle, and concurrent weather records, were used to assess effects of weather patterns on growth of suckli...
Evaluation of food safety and quality in organic beef cattle in NW Spain; a comparison with intensive and conventional systems
organic beef cattle animal health food quality
2010/1/19
The objective of this study was to analyse how beef-cattle farming in NW Spain on
organic farms compares with intensive and conventional systems in terms of impacts on the
safety and quality of ca...