Estimated dry matter and nutrient intake and average pre-grazing herbage mass value (mean ± SD) of grazing Holstein cows of North American and New Zealand strains in two feeding strategies with varying proportions of grazed pasture during lactation.
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资源简介：
Estimated dry matter and nutrient intake and average pre-grazing herbage mass value (mean ± SD) of grazing Holstein cows of North American and New Zealand strains in two feeding strategies with varying proportions of grazed pasture during lactation.
创建时间：
2023-10-26
