egg laying
英 [eɡ ˈleɪɪŋ]
美 [eɡ ˈleɪɪŋ]
下（产）蛋；产卵
英英释义
noun
- the production of eggs (especially in birds)
双语例句
- It proved that three crossing system above may be directly popularized in the production of the egg laying quail.
研究证实，3种配套系均可直接在生产上推广应用。 - To discuss the mechanism of leading to the high production; to approach genetic factor which are related egg laying yield and its mechanisms from molecular level;
从分子水平上探讨与蛋鸡产蛋量有关的遗传因素及其作用机理，从而为通过遗传手段改良和选育高产蛋鸡奠定基础。 - There were often 6 obvious peaks of egg laying.
繁殖期具有6个明显的产卵高峰。 - Impact of Science and Management on the Welfare of Egg Laying Strains of Hens
科学管理对蛋鸡福利的影响 - Results shows that certain amount of garlic oil addition in dietary can increase egg laying rate, feed remuneration and economic benefits, but has no distinct effect on average egg weight, fertilization rate and incubation rate of eggs.
结果表明：日粮中添加适量的大蒜素能够显著地提高产蛋率、饲料报酬和经济效益，而对平均蛋重、种蛋的受精率和孵化率没有显著影响。 - Effect of Mn deficiency on reproductive performance in egg laying chicken
锰缺乏对蛋鸡生殖性能的影响 - Relationship Between the Isoenzyme of Alkaline Phosphatase and Egg Laying Performance
碱性磷酸酶同工酶与产蛋性能的关系 - Aim: To study the anti-fecundity effect of artesunate against the schistosoma mansoni by observation and analysis of the parasite egg laying.
目的：通过观察青蒿琥酯对曼氏血吸虫雌虫产卵的影响，分析药物的抗生殖作用。 - In a word, the small egg laying hens fed diet of ME 11.3 MJ/ kg had a high laying performance and egg-feed ratio.
综合来看，饲料代谢能为11.3MJ/kg时，小型蛋鸡有较高的产蛋量和饲料报酬。 - The interference control effects of causing death by toxicity on egg and small larva of Pieris rapae were lower than the effects of repelling adults and deterring egg laying.
对菜青虫卵存活和幼虫取食的干扰控制作用总体上小于对成虫产卵的忌避作用。