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Emission intensities by Holstein and Holstein x Jersey crossbreed lactating cows in two Brazilian grazing Systems.

机译：Holstein和Holstein x Jersey杂交泌乳母牛在两个巴西放牧系统中的排放强度。

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In recent years the concern with methane (CH4) emission by enteric fermentation has become indispensable for dairy production systems. The aim of this study was to evaluate CH4 emissions from pure Holstein (HOL) and 1/2Jersey 1/2HIn recent years the concern with methane (CH4) emission by enteric fermentation has become indispensable for dairy production systems. The aim of this study was to evaluate CH4 emissions from pure Holstein (HOL) and 1/2Jersey1/2Holstein (JH) high producing lactating cows grazing two different forages.

机译：近年来，对于乳制品生产系统来说，通过肠发酵产生甲烷（CH4）的问题已变得不可或缺。这项研究的目的是评估纯荷斯坦（HOL）和1/2泽西1 / 2H的CH4排放量近年来，对于肠胃发酵过程中甲烷（CH4）排放量的关注已成为乳制品生产系统中必不可少的。本研究的目的是评估放牧两种不同牧草的高产纯荷斯坦奶牛（HOL）和1/2泽西1/2荷斯坦奶牛（JH）的CH4排放量。

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BERNDT A.; LEMES A. P.; ALVES T. C.; PEDROSO A. de F.; SAKAMOTO L. S.; BARIONI L. G.; OLIVEIRA P. P. A.;
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年度 2015
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1. Comparative grazing behavior of lactating Holstein-Friesian, Jersey, and Jersey× Holstein-Friesian dairy cows and its association with intake capacity and production efficiency [J] . R. Prendiville, E. Lewis, K. M. Pierce, Journal of dairy science . 2010,第2期

机译：泌乳荷斯坦奶牛，泽西和泽西×荷斯坦奶牛的比较放牧行为及其与摄食量和生产效率的关系
2. An evaluation of production efficiencies among lactating Holstein-Friesian, Jersey, and Jersey x Holstein-Friesian cows at pasture [J] . R. Prendiville, K. M. Pierce, F. Buckley Journal of dairy science . 2009,第12期

机译：牧场中泌乳的荷斯坦奶牛，泽西岛和泽西x荷斯坦奶牛的生产效率评估
3. Behavioural activities of two dairy cow genotypes (Holstein-Friesian vs. Jersey x Holstein-Friesian) in two milk production systems (grazing vs. confinement). [J] . Roca-Fernandez A. I., Ferris C. P., Gonzalez-Rodriguez A. Spanish Journal of Agricultural Research . 2013,第1期

机译：在两种牛奶生产系统中（放牧与分娩）两种基因型奶牛的行为活动（荷斯坦-弗里斯安与泽西×荷斯坦-弗里斯安）。
4. Biological performance of Holstein, Jersey, and Holstein x Jersey cows on Irish dairy farms [C] . General Meeting of The European Grassland Federation . 2018

机译：霍尔斯坦，泽西，霍尔斯坦X泽西母牛的生物表演
5. An evaluation of supplementation strategies throughout the grazing season on performance of management intensively grazed lactating Holstein cows. [D] . Whyte, Tammy Dawn. 2002

机译：在整个放牧季节对强化放牧的泌乳荷斯坦奶牛的生长表现进行评估。
6. PSXI-31 How is the ingestive behaviour of mid lactating Holstein cows grazing a fescue based pasture under two different defoliation intensities? [O] . Oliver Fast Hinz, Pablo Chilibroste, Gabriel Menegazzi, 2019

机译：PSXI-31中期哺乳期荷斯坦牛的摄取行为如何在两种不同的侧锯强度下放牧一种菲舍斯的牧场？
7. Methane emission intensities by Holstein and Holstein × Jersey crossbreed lactating cows in two Brazilian grazing systems. [O] . BERNDT A., LEMES L. A., ROMERO T. C., 2014

机译：Holstein和Holstein×Jersey杂交奶牛在两个巴西放牧系统中的甲烷排放强度。

Emission intensities by Holstein and Holstein x Jersey crossbreed lactating cows in two Brazilian grazing Systems.

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