1.
Rearing quality of different geographic populations of Anastatus japonicus Ashmead
不同地理种群荔蝽平腹小蜂的繁殖品质比较
2.
The Studies on Propagation of High Quality Bulbs in Oriental Hybrid Lily;
东方百合主栽品种优质种球繁殖技术研究
3.
Research on Reproductive Ecology and Analysis on Fruit Quality of Mangrove Avicennia Marina;
红树植物白骨壤繁殖生态研究与果实品质分析
4.
Outcrossing is the mating of two dogs of the same breed that are otherwise virtually unrelated.
同系繁殖是指交配犬只双方属于同一品种但没有实质上的联系。
5.
A Study on the Effects of Different Fertilization Treatments on the Reproductive Capacity and Bulb Quality of Lycoris radiata
施肥处理对石蒜繁殖能力及种球品质的影响效应研究
6.
Effects of biological characteristics and multiplication methods on the quality of Morinda officinalis
巴戟天的生物学特性和繁殖方式对其品质的影响
7.
Drugs can prevent the parasites from developing in the body.
药品可以阻止寄生虫在体内的繁殖。
8.
Hot weather multiplied the bacteria in the food rapidly.
炎热的天气使食品中的细菌迅速繁殖。
9.
European shield fern cultivated in many varieties.
养殖品种繁多的一种欧洲盾蕨。
10.
These farmers try to breed bigger sheep.
这些农人在设法繁殖较大品种的绵羊。
11.
Reproductive Performance Analysis of Bulls of Milk Shorthorm and Angus Cattle
短角、安格斯两品种公牛繁殖性能分析
12.
Study on Cuttage of Sedum 'Autumn Joy'
景天品种Sedum‘Autumn Joy’扦插繁殖研究
13.
When the blob-like amoeba reproduces by splitting into two parts, for example, it is essentially cloning itself.
例如当粘黑的变形虫分裂成两半繁殖时，这实质上就是无性繁殖。
14.
Study on Evaluation of Germplasm and Propagation Techniques in Myrica Nana;
矮杨梅种质资源评价及繁殖技术研究
15.
Ibe Effect of the Energy and Protein on the female Pig s Reproductive Capacity;
能量和蛋白质对母猪繁殖性能的影响
16.
The only reason to be breeding purebred dogs is to preserve the best qualities of the breed. Breeding to supply any market is not a justification.
繁殖纯种狗的唯一理由：是维护该纯种狗的品质，并不是为了市场需求。
17.
The award honors those breeders who have dedicated their lives to improving the health, temperament and quality of purebred dogs.
这个奖项是为了表彰那些为了改善纯种狗的健康，品性，质量而奉献毕生精力的繁殖者。
18.
Sugarcane is an asexually reproductive plant, and after continuous cropping for several years, the yield and quality generally decline because of various kinds of pathogens' infecting.
甘蔗系无性繁殖作物,容易因多年连续种植后受到各种病原物的反复侵染,造成产量和品质下降。