The genetic resource is the base of the breeding of hybrid swine, breeding section is the core, in which completes the breeding of special strains, combining ability testing .
种质资源是杂优猪选育的基础，育种部分是杂优猪选育的核心，完成专门化品系的选育、配合力测定和最优杂交模式的筛选以及专门化品系的纯繁扩群；
Finally, the application of canonical correlation analysis in rape (B. napus) quality breeding is illustrated by using data from 20 rape strains.
在实例中，采用20个油菜品系的观察测定资料，说明了典范相关分析在油菜品质育种中的运用。
These will provide abundant and reliable molecular markers for gene location and molecular cloning in the coming genetic engineering breeding of the strains.
并将为下一步的基因工程育种工作中的基因定位和分子克隆提供丰富可靠的分子标记。
It is reported that the enemy has been breeding new strains of killer viruses.
据报道敌人正在培育新的杀人病毒。
Work with partners of EJV and CJV on breeding new strains, planting flowers and trees, feeding fowls and producing food. Set up agricultural fields for sightseeing and travelling.
通过合资、合作，共同开发农业种植籽种培育，花卉和果实栽培，禽畜饲养，食品加工等项目，建成观光、旅游农业示范区。
The preparation of monokaryon protoplasts and the screening of protoplast-derived monokaryon strains are important parts in mushroom research and breeding.
研究了利用珍稀食用菌茶树菇双核菌丝进行原生质体分离和再生，以及原生质体单核菌株的筛选过程。
OBJECTIVE To provide the information for the breeding of Panax ginseng by analyzing the genetic differentiations among different strains.
目的通过对不同品系人参之间的遗传变异进行分析，为人参育种提供依据。
Going still further, they succeeded in breeding new strains that were resistant to diseases, grew faster and larger, and flourished in water of different salinities and temperatures.
他们进一步成功地培养出了新的品种，可以抵抗疾病，长得更快、更大并且在不同的盐度和温度的水中都能茁壮生长。
Breeding of poultry on a scientific basis has created strains of uniform quality.
基础上进行家禽育种，已创造了质量一致的品系。
The author mainly expounded the breeding strategies about how to obtain L-leucine high-producing strains by means of metabolic control.
阐述了采用代谢控制手段如何选育L -亮氨酸高产菌的育种战略。
Objective: to comparatively determine the genetic variation and differentiation of different breeding strains of Panax notoginseng for providing the basic information for genetic breeding.
目的：通过对不同三七选育品系的遗传变异和遗传分化程度进行分析比较，为三七的品种选育提供理论依据。
In this paper, the breeding of high-yield cellulase strains and the application of cellulase in the fields of food and feedstuff and paper-making etc. were elaborated.
对高产纤维素酶菌种的选育方法和纤维素酶在食品、饲料、造纸等行业方面应用进行了综述。
So, it is necessary to carry out mutation breeding of LA5 strain and screen high yield strains for large-scale production of antibiotic in the future.
因此，有必要对其进行诱变育种，选育出产素性状优良的突变菌株，为这种广谱抗真菌抗生素的工业化生产奠定基础。
Our data demonstrate that low energy ion irradiation is a suitable method for breeding improved strains of P. igniarius.
结果表明，采用低能离子射线诱变桑黄菌株是一种有效的诱变育种方法。
It simply does not help the child and increases the risk of breeding more resistant strains of bacteria, "he said."
因为这些药物的应用对患儿无益，只能增加耐药菌株形成的危险性。
It simply does not help the child and increases the risk of breeding more resistant strains of bacteria, "he said."
因为这些药物的应用对患儿无益，只能增加耐药菌株形成的危险性。
应用推荐