1) Long-York-hu
长约互母猪
1.
Compare to The Reproductive Performance Between York-Hu Sow and Long-York-hu sow;
约互母猪与长约互母猪繁殖性能的比较分析
2) York-hu sow
约互母猪
1.
Compare to The Reproductive Performance Between York-Hu Sow and Long-York-hu sow;
约互母猪与长约互母猪繁殖性能的比较分析
3) Yorkshire×Rongchang sow
约荣母猪
4) Yorkshirexhuzhu piglets
约互仔猪
5) Gilt
[英][ɡɪlt] [美][gɪlt]
生长母猪
1.
Study on Determination of Endogenous Calcium and Phosphorus and True Fecal Calcium and Phosphorus Digestibility with Soybean Meal for Gilts by Linear Regression Analysis Technique;
用线性回归法测定生长母猪内源钙、磷排泄量和豆粕钙、磷真消化率的研究
6) Landrace sow
长白母猪
1.
The reproduction performance of Landrace sow with different farrowing times was studied.
对长白母猪不同胎次的繁殖性能的研究结果表明:长白母猪的繁殖性能以第一胎最低,随胎次增加繁殖性能提高,至第4~6胎达到高峰,以后逐胎下降。
2.
This paper used litter size (P 1),weaning litter size (P 2) and weaning litter weight (P 3) on landrace sows on selection traits,and establishing the formula of comprehensive selection index on landrace sow by means of intra group correlation of full-sib on the basis of performence data of individual,sibs and offsprings.
以学院实习牧场长白母猪的窝产仔数 (P1 )、断奶窝仔数 (P2 )、断奶窝重 (P3)为选择性状 ,利用个体、同胞和后裔的资料 ,采用全同胞组内相关法 ,制定了本场长白母猪的综合选择指数公式 ,经鉴定选择指数的高低与实际的生产性能基本接近 (P >0 0 5 ) ,表明本文制定的选择指数公式I=4 3 4 5P1 +7 3 3 5P2 +0 1 3 2P3具有一定的可靠性 ,为本场长白母猪的选择和留种提供了较为准确、方便实用的评定方案。
3.
Changes of luteinizing hormone(LH),follicle stimulating hormone(FSH),17β-estradiol and progesterone levels in Tianjin white(n=6)and Landrace sows(n=6)sera were detected by radioimmunoassay from 2 days before oestrous until 30 days post gestation.
结果表明,在发情前后与妊娠早期,成年天津白与长白母猪血清中4种生殖激素浓度的变化规律都基本相似,但在浓度值变化方面存在明显差异。
补充资料：从约长
1.战国时有合纵之约的六国之长。
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