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- major breeding method 主要育种方法
- A new breeding method of space mutation. 一种航天育种的方法。
- Formed a cattle farming, dairy cattle, pigs, goats four major breeding base. 养殖业形成了黄牛、奶牛、生猪、山羊四大养殖基地。
- The three National Parks serve as a stopover for migrant waterfowl and are major breeding grounds for the Nile crocodile, hippopotamus and a variety of venomous snakes. 这里的三个国家公园既是迁徙水鸟的中途停留地，也是尼罗河鳄鱼、河马和各种毒蛇的栖息地。
- Group is set feeding, breeding, in the allocation of one of the major breeding base. 集团是集饲养、繁育、调拨于一体的大型养殖基地。
- A grey recurrent population improvement of wheat was suggested by combining the grey breeding method with the wheat dwarf male-sterile technology. 摘要将灰色育种方法与矮败群体改良方法相结合，提出了小麦灰色轮回群体改良方法。
- Abstract: The major breeding and nursering technologies of Hippophae rhamnoides L. in Wuqi Coun- ty includs semination, cuttage and other technologies. 文章摘要: 吴起县沙棘育苗的主要技术包括播种育苗、扦插育苗和其他育苗等。
- Homogenous lines can be obtained in a very short time by haploidy breeding method such as microspore culture and anther culture. 摘要通过单倍体育种途径可快速获得纯合材料，增加有益性状的选择几率，加快育种进程。
- Uptodate and general use ground film to cover a breeding method, plastic film decays not easily, soil contamination is serious. 现时普遍采用地膜覆盖间育种法,塑料薄膜不易腐烂,土壤污染严重。
- Yan Z H,Zheng Y L.The correlation analysis among major breeding objective characters in wheat-rye recombinant lines[J].Journal ofSichuan Agricultural University,1999,17(1):1-4. [17]颜泽洪;郑有良.;小麦异源(黑麦)重组系主要育种目标性状相关研究[J]
- It gives presentations explaining the breeding method and processing procedures for pearls, as well as their application, grading system and the right approach to appreciation. 位于三亚市田独镇,珍珠馆集中介绍珍珠的养殖和加工过程,并解释珍珠的用途及其分级与鉴赏方法。
- The invention discloses a Chinese yew-seedling tissue culture medium and the breeding method, made up of nutritious agent, growth promoter, stabilizing agent and microelement. 本发明公开了一种红豆杉种苗组织培养基及其种苗繁育方法，它由营养剂、生长促进剂、稳定剂、微量元素配制而成。
- They have been using conventional greeding method breeding methods to develop and test soybeans that can grow well under dry conditions. 他们用常规的繁殖方法来开发和测试能在干燥情况下生长的大豆。
- Plant breeders have had some success with traditional breeding methods to produce high-iron rice. 植物育种家已经成功地利用传统育种方法培育出高铁水稻。
- Cloning the genetically engineered mice used in medical studies should also be cheaper than current breeding methods. 克隆在医学研究中应用基因工程控制的老鼠，比目前采用的繁殖方法所需要的成本要低。
- They have been useing using conventional breeding methods to develop soybeans that can grow well under dry condictionsconditions.Tomi ? 他们使用传统的养殖法来培养能够在干旱环境下也能茁壮生长的大豆。
- Scientists are using biotechnology as well as traditional breading breeding methods to develop water saving water-saving crops to feed a growing world. 科学家把生物工艺学和传统培育方法结合来培育一种节水型作物，从而养活越来越庞大的世界人口。
- They have been using conventional breading breeding methods to develop and test soybeans thet that can grow well under dry conditions. 他们利用传统的方法来培育大豆，但是这种大豆可以在干旱的环境下生长的很好。
- Scientists are using biotechnology as well as traditional breeding methods to develop water-saving crops to feed a growing world. 科学家正利用生物技术也利用传统培育方法开发节水农作物供给世界增长的需求。
- They have been using conventional reeding mafit breeding methods to develop and test soil being soybeans that can grow well under dry conditions. 他们已经用传统的种植方法来研究和测试大豆可以在干旱的条件下很好的生长。
