stock breeding信息详情
[畜牧]良种繁育
畜牧业
breeding───n.(Breeding)人名;(英)布里丁;v.生产;培育;使…繁殖(breed的ing形式);n.繁殖;饲养;教养;再生
ill breeding───n.没有教养,粗野
pigs breeding───猪育种
breeding program───[医]育种计划(程序);育种计划(程序)
arabians breeding───阿拉伯育种
cavies breeding───豚鼠繁殖
monkeys breeding───猴子繁殖
breeding pairs───繁殖对
breeding ground───滋生地,繁殖地;n.滋生地
Various approaches have been used to improve the performance of adapted indigenous stock, including cross-breeding and upgrading through back-crossing with improved breeds, and within-line selection.───多种方法被用于提高地方良种的性能,包括杂交育种,以及通过与良种的回交和品系内选育进行的品种改良。
Fish culture has the same objective as agriculture and stock breeding, that is, to increase production by all means and improve its quality.───养鱼业的目标同种植业、畜牧业一样,是尽可能地增加食品的生产,提高食品的质量。
But the foraging communities of the cultures in the region of the Don and Dnieper rivers took up stock breeding and began to exploit the neighboring steppes.───但是,顿河和第聂伯河流域的游牧部落开始从事家畜饲养,并开始开发邻近的大草原。
Nutritious characteristics of mulberry and its application in stock-breeding───桑叶的营养特性及其在畜牧业中的应用
Special Agriculture and Processing Industry of Agriculture and Stock Breeding Products───特色农业和农畜产品加工业
Probing into western district stock breeding development strategy───西部地区畜牧业发展战略初探
Construction of ecological tea gardens with combination of tea, stock breeding and grass───茶畜草组合型生态茶园建设
Studies of the Introduction and Domestication of Magnolia grandiflora L. And Stock Breeding Techniques in the North of China───广玉兰在北方地区引种驯化与嫁接繁育技术
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