1) average litter size
平均产仔数
2) childbirth number
胎平均产仔数
1.
The effect of cloprostenol analogue to PGF_(2α) on the sperms vigor,the childbirth rate and the average childbirth number of female blue fox were studied through adding different dosage of cloprostenol in the artificial insemination.
为探索进一步提高母狐产仔率及胎产仔数的有效途径和方法,在狐的人工授精程序中通过向精液加入不同剂量的PGF2α类似物———氯前列烯醇,比较各组母狐产仔率、胎平均产仔数,以及各组精子在体外的活力变化。
3) number born per litter
窝均产仔数
1.
The results indicated that the farrowing rate and number born per litter were not significantly different among AI, AI plus natural service (NS) and natural service.
结果表明 :全人工授精、人工授精同自然交配结合等配种方式与自然交配对照组相比 ,分娩率和窝均产仔数差异不显著 ;3至6胎母猪的分娩率高于其它胎次 ,而窝产活仔数 3至 5胎高于其它胎次 ,不同配种方式对各胎次母猪的分娩率和窝均产活仔数无显著影响 ;常温 (17℃ )保存 1d的精液输精后 ,与鲜精相比 ,母猪的分娩率和窝均产活仔数无显著差异 ;人工授精技术的应用使每头母猪每年多提供 3。
4) the number of live births
窝均产活仔数
1.
The correlation coefficients between PE and litter size,the number of live births were 0.
收集了1 059胎次的长白、大白、杜洛克、大花白和蓝塘猪5个品种母猪的胎盘效率,分析了胎盘效率与窝均总产仔数、窝均产活仔数的相关关系,估计了胎盘效率的遗传力。
5) average born alive
窝平产活仔数
6) litter size
产仔数
1.
Reseaching progress of genes relating to litter size of sow;
猪产仔数相关基因的研究进展
2.
Genetic effects of estrogen receptor(ESR)on traits of litter size and teat number in swine;
猪雌激素受体基因与产仔数和乳头数的关系研究
3.
Relationship between PCRSSCP at FSH subunit locusand litter size in the Erhualian pigs;
二花脸猪FSH β亚基位点PCR-SSCP标记与产仔数关系初探
补充资料：平均样本量(见平均抽样数)
平均样本量(见平均抽样数)
average sample size: see average sampling number; ASN
Pingiun Yangbenliang平均样本t(ave班罗留盯甲le size)样数。见平均抽
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条