波尔山羊在襄樊地区的生长发育、繁殖性能、抗逆性情况基本良好，在襄樊市的杂交改良效果也十分明显。
In Xiangfan, Boer goat is well basically in the facets such as growth development, reproduction performance and resistance ability while cross improvement result is remarkable too.
土壤酶活性的提高表明改良后的土壤结构、性能更适宜土壤微生物的繁殖和生长，土壤中的微生物量增加。
Increased soil enzyme activity means that the amended soil structure and properties were very beneficial to the reproduction and growth of soil microorganisms.
酵母生长繁殖的好坏，酵母性能的优劣，直接影响啤酒的质量和风味。
No matter how the yeast breeds and performance, it will directly effect quality and flavor of beer.
该试验菌组性能优良，并且皆能在加有一定量有机成分的大35块地层水中正常生长、繁殖及代谢。
These bacteria have satisfactory performance, and they can grow, propagate and metabolize normally in the formation water of Da 35 block in which some organic components are added.
具有体型外貌一致、繁殖性能强、毛皮品质好、早期生长快的特点。
They are in the same shape and appearance, good at breeding performance, with the high-quality furs and grow fast at the early stage.
详细介绍了波尔山羊的起源、分布、品种特性、生长发育、生产性能、繁殖性能、利用途径、适应性、抗病力及饲养条件等。
The origin, distribution, variety characters, production trait, fertility, utilization, adaptability, disease resistance, and feeding conditions of Boer goat were introduced.
本试验以溧阳鸡为素材，测定了其早期生长发育规律、屠宰性能和肉品质、种鸡的繁殖性能和蛋品质，并开展了溧阳鸡杂交效果和饲养方式的研究。
The rule of growth, carcass traits, muscle quality, reproduction performance and eggs quality were studied on Liyang Chicken in this paper, the results were as follows: 1.
本文通过对陕北延安526只自繁槐山羊的外貌特征、生长发育、繁殖性能、产肉性能、发病等情况观察测定。
The 526 local Huai goats were determinated by observing their appearance, grwth, reproduction ability, function of mutton production and incidence of disease.
本文通过对陕北延安526只自繁槐山羊的外貌特征、生长发育、繁殖性能、产肉性能、发病等情况观察测定。
The 526 local Huai goats were determinated by observing their appearance, grwth, reproduction ability, function of mutton production and incidence of disease.
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