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胎次

网络parity; Gravida; birth order

胎次

胎次

parity

人口单词_百度文库 ... separated 分居 parity 胎次 premature birth 早产 ...

Gravida

胎次(Gravida)：怀孕的总数，包括生下的，流产的，子宫外孕的，都算。产次(Para)：生产的次数，只要超过怀孕二十周的生 …

birth order

胎次,parity,音标,读音,翻译,英文例句,英语词典 ... ) birth order 胎次 ) secondary embryo 次级胚胎 ...

Lactation Number

（4）胎次（Lactation Number），当前泌乳状态所处的胎次。（5）奶牛群测定奶量HTM（Herd Test Milk），以千克为单位测 …

1

Age is one important factor influencing of prolificacy , the TNB of first born is less than the TNB of the still-born, so does in the NBA.

母猪年龄是影响多产性的一个重要因素，初产的总产仔数和产活仔数均低于经产胎次。

2

4

Each group was accorded to the principle of body weight and birth similarity .

要求胎次、体重相近或相同，遗传组成基本相似，健康状况良好。

5

Study of Correlation Of Milk Yields in Different Lactation Period and Early Prediction of the total Milk Yield

奶牛各胎次产乳量相关性研究与终生产乳量的早期预测

6

Relationship Between the Parity of Chinese Holstein Cows and the Contents of Progesterone and Oestradiol in Their Milk

奶牛产犊胎次与乳中孕酮、雌二醇含量的关系

7

Parental age at delivery and birth order in unipolar major depressive patients with suicidal behavior versus without suicidal behavior

有无自杀行为单相抑郁症患者父母生育年龄及胎次效应的比较

9

Study on the Relationships Between Sub-clinical Mastitis and Udder Quarters, Lactation Number, Ages etc. In Holstein Dairy Cows

奶牛隐性乳房炎与乳区、胎次、年龄等相关因素的调查

10

Study of Calving Number and Breeding month on the Pregnancy rate in Holstein Cow

胎次和配种月份对荷斯坦奶牛受胎率影响的研究

11

Studies on Viability and Feasibility of the Farrow-By-Farrow Feeding Management for Scale Pig Farm

集约化养猪公司分胎次饲养管理的必要性及可行性分析

12

Effect of different parities on calving interval was significant (P05), the calving interval increased with the parity increased ;

不同胎次对产犊间隔有显著影响（P0.05 ），产犊间隔随胎次增加有延长的趋势；

13

Study on Reproduction Performance of Landrace Sow with Different Farrowing Times

不同胎次长白母猪的繁殖性能研究

14

Comparison of Fatty Acids in Fresh Milk from Cows with different Calving Number and Milk Production

不同胎次不同奶产量的奶牛鲜奶脂肪酸含量比较

15

Research on Analysis of Enzyme Activities in Milk of White Yak Under Different seasons and parities

季节和胎次对白牦牛乳中酶活性的影响研究

16

goat milk ; fatty acid composition ; analysis of milk composition; parity;

西农萨能山羊奶；脂肪酸组分；乳成分分析；胎次；

17

Study on relationship between birth order effect and risk of child affective disorder

胎次效应与儿童情感性障碍的风险性研究

18

Influence of parental age at delivery and birth order on ankylosing spondylitis

父母育龄及胎次效应对强直性脊柱炎发病的影响

19

Influence of Calving Season and Lactation Number to Dairy Cattle Milk Yield

产犊季节、胎次对荷斯坦牛产奶量的影响

20

Effects of parities on milk fatty acid composition of Chinese Holstein

不同胎次中国荷斯坦牛鲜乳脂肪酸组成研究

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