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Effect of energy levels on body weight gains, skeletal growth, feed efficiency and reproductive performance of dairy heifers

机译：能量水平对奶牛小母牛体重增加，骨骼生长，饲料效率和生殖性能的影响

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García-Vargas Lorenzo 1942-;
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年度 1966
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正文语种 en_US
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1. Body weight gain, feed intake and feed efficiency of Jersey X Kankrej F2 and F3 inter-se dairy heifers. [J] . Shah SV, Patel AM Indian Journal of Animal Production and Management . 1998,第1期

机译：泽西X Kankrej F2和F3 inter间小母牛的体重增加，采食量和饲料效率。
2. Effect of different feeding intensity on feed intake, live weight gain, various body traits as well as the energy utilization for weight gain in female calves and heifers [J] . Janssen H., Meyer U., Spolders M., Zuchtungs Kunde . 2008,第3期

机译：不同饲喂强度对雌性犊牛和小母牛的采食量，活体增重，各种身体特征以及增重所消耗的能量的影响
3. The effect of feeding dairy heifers diets with and without supplemental phosphorus on growth, reproductive efficiency, health, and lactation performance [J] . D. W. Bjelland, K. A. Weigel, P. C. Hoffman, Journal of dairy science . 2011,第12期

机译：饲喂含和不含磷的奶牛小母牛日粮对生长，生殖效率，健康和泌乳性能的影响
4. Evaluation of reproductive performance of dairy heifers subjected to two estrus detection systems and treated with two prostaglandin formulations [C] . Annual Conference of the American Association of Bovine Practitioners . 2017

机译：乳制品母乳母牛对两种发情检测系统进行生殖性能的评价，并用两种前列腺素配方治疗
5. Beef heifer growth and reproductive performance responses following two levels of fall stockpiled forage allocation. [D] . Bailey, Bobbi Lynn. 2013

机译：秋季两个水平的牧草分配之后，牛肉小母牛的生长和生殖性能反应。
6. Relationship between feed efficiency indexes and performance, body measurements, digestibility, energy partitioning, and nitrogen partitioning in pre-weaning dairy heifers [O] . Camila Flávia de Assis Lage, Sandra Gesteira Coelho, Hilton do Carmo Diniz Neto, 2012

机译：断奶前小母牛的饲料效率指标与生产性能，体形，消化率，能量分配和氮分配之间的关系
7. Different energy and protein levels in rations for fattening lambs. 1- Effect of different energy and protein levels in rations on body weight gain and feed efficiency of Rahmani lambs [O] . 1975

机译：肥胖羊羔的口粮中的不同能量和蛋白质水平。 rahmani羊羔体重增加和饲料效率的不同能量和蛋白质水平的影响

Effect of energy levels on body weight gains, skeletal growth, feed efficiency and reproductive performance of dairy heifers

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