大家在查： retroreflector 过分做事一间 89.3% Humanpapillomavirus，HPV summed up 阿朗格姆尔祝大贝贝投标企图 EC109

产犊

na.【牧】calving
网络calve

产犊

英-汉网络释义

产犊

na.

1.【牧】calving

1

to nurse much longer than do cattle- often right up to the time the next calf is born .

母水牛哺乳牛犊的时间比黄牛长得多，往往要到下一次产犊时才停止。

2

there is much prejudice against early calving of a heifer at less than 2 years of age.

不足两岁的青年母牛就早早产犊，有许多弊端。

3

Since the 1950s , Chillingham cows calved during winter with increased frequency .

从上世纪五十年代开始，奇林汉姆牛在冬天产犊的频率渐增。

4

Lingyuan City decided to Calving cows each in the first 200 yuan subsidies , subsidies have been Calving 300 cows .

凌源市决定对产犊母牛每头补贴 200 元，已补贴产犊奶牛 300 头。

5

Calving season and milk yield were the main factors influencing calving interval .

产犊季节和产奶量是影响产犊间隔主要因素。

6

In order to investigate factors influencing calving interval of Holstein in Xinjiang area .

探讨各因素对新疆地区荷斯坦奶牛产犊间隔的影响。

7

In fact the mortality rate for dolphin calves is 50% in the first year .

实际上死亡率为海豚产犊是 50%在第一该年。

8

The effects on calving interval were analyzed by SAS8. 1 GLM.

采用 SAS8.1 软件对影响产犊间隔因素进行最小二乘方差分析。

9

95% of our 11 , 600 dairy herds calve in the spring and mate over a 4 - 6 week period .

我们 11,600 多个奶牛群当中的 95%在春季产犊，交配周期为 4-6 周。

10

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

11

Analyses on Factors of Influencing Calving Rate to Guizhou Improved Breed of the Cattle by Frozen Semen Artificial Breeding

影响我省牛改冻精输配产犊率的因素浅析

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

Effect of oestrus type and grading of corpus luteum of recipient cattleon the birth rate of transplanted IVF embryos

受体牛发情方式与黄体等级对移植 IVF 胚产犊率的影响

14

Calving Age Influences Subsequent Milk Production

产犊月龄对产奶量的影响

15

Very important , for conception rate , feed supply and environment stress

产犊间隔时间重要。同受孕率，饲料供应，环境应激有

16

Investigation on calving interval and body condition of Qinhai plateau Yak

青海高原型牦牛产犊间隔及体况调查

17

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

18

Study on improving pregnancy rates of freezing bovine embryos

提高牛冷冻胚胎移植妊娠产犊率的研究

19

The Extension of Calving Interval Decreases the Farm Profit

产犊间隔延长导致牛场利润降低

20

Analysis of factors effect on dairy cattle calving interval

影响奶牛产犊间隔因素的分析

21

Cows with a body condition score of over 4 at calving

产犊时体况评分 4 分以上

22

The fresh cow period extends from the day of parturition to about 21 days post calving

刚产犊阶段是从分娩日至产后的 21 天

23

The effect of the childbirth month in the milk yield Holstein

产犊季节对荷斯坦奶牛产奶量的影响

24

Calving related nerve or muscle injury

产犊时神经和肌肉性损伤

25

Seen most commonly just after calving

仅在产犊后常见

26

Greater Feed Intake by Cow after Calving

提高母牛产犊后的采食量？

27

Clinical mastitis at calving Yes No

产犊时临床性乳房炎

28

Factors of the Effect on Calving Interval in Cow

影响奶牛产犊间隔的因素分析

29

Good body condition at calving Yes No

产犊时体膘良好

30

Effect of Calving time on Weaned Weight

产犊时间对断奶重的影响

热词推荐

大家在看