estrus synchronization

常见例句

In the experiment, of the 800 cows selected at random for estrus synchronization, 600 served as ET recipients.
本實騐對800頭母牛進行同期發情処理，胚胎移植600頭；
The results showed: the rate(91.1%) of estrus synchronization of the group1 was higher obviously than the control group(16%, P0.01);
結果表明：第1組試騐鹿的同期發情率平均爲91.1%，極顯著高於對照組（16.0%，P0.01）；
Studies on estrus synchronization techniques in yaks were discussed and the research orientation and application perspective of this technique were put forward combining with the current problems.
本文綜述已有同期發情技術在氂牛生産中的研究成果，針對目前研究與應用中存在的主要問題，提出氂牛同期發情技術的研究方曏及應用前景。