Dairy cow 第1页

Effects of magnesium propionate supplementation on body condition, lactation performance and metabolic parameters in early lactation Holstein dairy cows Studies on Productivities for Dairy Cows under Different Grazing System and Grazing Intensity──1. Effect of Grazing on Herbage Intake and Nutrients Ingestion Studies on Productivities For Dairy Cows Under Different Grazing System and Grazing Intensity─2.Effect of Grazing on milk yields and weight gain Effects of Different Grazing Intensity for Dairy Cows on Soil Characteristics of Perennial Ryegrass/White Clover Sward Effect of alfalfa flavonoids on bovine mammary epithelial cell cultures in vitro under heat stress Effects of radix bupleuri herbal supplementation on bacterial community diversity in the rumen of lactating dairy cows Effect of alfalfa hay substituting for part of the concentrate, on the production of cows and economic profit Effect of metallothionein on lymphocyte apoptosis of the dairy cow cultured in vitro under heat stress Herbage Intake and Milk Performance of Dairy Cows Under Different Grazing Systems and Intensities in Agro-pastoral Transitional Zone of North China Effects of glycerol on energy balance and concentration of glucose in the liver during the peripartum period in dairy cows Nutritional evaluation of Helianthus tuberosus meal on lactating dairy cows Animal Unit Conversion Method Based on Feeding Standard Effects of feeding baled TMR on lactation performance, apparent digestibility, and blood metabolites in lactating dairy cows Effects of Different Roughage Diets on the Growth Performance and Economic Benefits of Dairy Cows Effects of peanut vine∶corn silage ratio on milk production, blood biochemistry and nitrogen use in dairy cows Effect of replacing alfalfa hay with alfalfa silage on production performance and milk quality in dairy cows