查询词典 hatchability

However, the eggs of Tibetan chicken can maintain higher hatchability when incubated at high altitude.

以上结果说明藏鸡在高原能够维持较高的孵化率虽然与母鸡饲养环境有关，但主要是遗传的影响。

The treatment with temperature at 32℃ and soil water content at 11% is the most favorable to eggs' growth and development. Under this condition, its developmental rate is 0.045455 and hatchability reaches to 99.0%.

温度为32℃、土壤含水量11％的处理最有利于卵的生长发育，在该条件下，卵的发育速率为0.045455，孵化率达到99.0％。

Effect of Cholesterol Content of Egg on It s Hatchability

以35周令尼克红蛋鸡受精后收集种蛋作为试验对象，研究种蛋胆固醇含量对孵化率的影响，试验分3组，每组270枚鸡蛋。

Based on the principle of chicken hatching, the chick embryo incubator influential combination of factors are analyzed, on how to improve the chicken egg hatchability, and to take the necessary response measures.

本文根据鸡胚孵化原理，通过对鸡胚孵化有影响的各种综合因素的分析论证，阐述如何提高鸡种蛋的孵化率，以及采取的必要应对措施。

Many factors may affect the hatchability and subsequent quality of the day old chicks.

很多因素影响种鸡孵化率及出生雏鸡质量。

Statisccal analysis showed that Near infrared spectra of silkworm eggs hatchability had no significant difference with the one without reflacted.

经过统计分析发现，经过光谱扫描后的样本孵化率与未扫描过的样本孵化率无显著差异。

At 2 900 m altitude,incubation with adding oxygen during incubation reduced embryonic mortalities during early and later phase,and increased hatchability.

但他们都是研究较高的海拔环境，实际生产中很少在这样高的海拔进行大量的孵化生产。

The article unveils the effects of all kinds of nutrient ingredient on laying performance and incubation effects, especially on Avian embryo development, hatchability .

本文揭示了饲料中各种营养成分对产蛋性能及孵化的影响效果，尤其是对禽胚发育及孵化率的影响。

In the 80-ties it has been demonstrated that a daily protein intake of more than 27 grams per hen per day has a negative effect on hatchability.

根据80个试验总结，高于27克/只/天的蛋白质摄入量对孵化率有负面影响。

There is significant influence of different temperature and soil water content to the growth rate and hatchability of eggs, which show minor trend curve variation with temperature.

不同温度、土壤含水量对中华豆芫菁卵的发育速率及孵化率均有明显影响。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。