J-GLOBAL ID:200904023370941962  Research Project code:0450021330 Update date:Jan. 06, 2005

Study on feeding method before and after parturition: Influence of nourishment level at early lactation period of primipara cattle on milk production and propagation

分娩前後の飼養法に関する研究 初産牛の泌乳初期における栄養水準が産乳と繁殖に及ぼす影響
Study period:2003 - 2006
Organization (1):
Investigating Researcher (1):
Research overview:
Aiming to proposal of nourishment control index at early stage of lactation of primipara cattle, energy level is investigated in the first 2 years and protein level is investigated in the later 2 years. Investigation is achieved from 6 weeks before parturition to 20 weeks after parturition.
Project Organization (1):
  • (E339000000)

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