您要查找的是不是:
- Fine Variety Breeding Techniques of Tagetes erecta L. 万寿菊良种繁育技术。
- Tissue culture fast breeding techniques of peduncle of Phalaenopsis sp. 蝴蝶兰花梗组织培养快速繁殖。
- Breeding Technique of Phalaenopsis amabilis BI. 蝴蝶兰杂交育种技术。
- Study on early breeding technique of carp. 鲤鱼早繁技术研究短句来源那太早了。
- In agriculture practice, rice tillering is mainly regulated through cultivation and breeding techniques to increase the productive tillers and reduce non-productive ones. 同时,分蘖又是水稻生长发育过程中的一种特殊的分枝现象。
- Theoretically the culturist organization could reduce the transaction cost, and advance the diffuse of safe breed techniques among the culturists. 3、理论上养殖户组织可以减少食品质量安全问题中的交易费用,同时还能促进安全养殖技术在养殖户中扩散,为安全产品生产提供条件。
- Anther culture is a very important assistant breeding technique in vegetable crops. 摘要花药培养技术是蔬菜作物育种中一种重要的辅助育种技术。
- A summary on fish breeding techniques in China 我国养殖鱼类育种技术概况
- Main Points for Walnut Breeding Techniques 核桃育苗技术要点
- Seedling breeding techniques of Styrax obassia 玉玲花实生苗繁育技术
- The hybrid breeding techniques of European Clove 欧洲丁香杂交育种技术
- In 1998, the lifting-box breeding technique was developed and 83.5% survival ratio was obtained. This promoted the development of abalone culture in Putian. 1998年在南日岛开展皱纹盘鲍海区筏式吊养技术;取得了83.;53%25高的成活率;从而又推动鲍养殖的发展。
- The islanders are a strong breed of people. 这些岛上的居民是一种体格强壮的人。
- Of this breed we can make short shrift. 这个品种,我们能很快解决。
- In addition, zygote collection and seedling-rearing were carried out in laboratory, which had shown excellent results.The breeding technique is able to be applied in S. thunbergii seedling production. 并在实验室进行采苗和苗种培育试验,获得理想结果,该培育技术可以应用到生产中。
- Spaniel is a breed of dog with large ears. 西班牙猎狗是一种长着大耳朵的猎狗。
- The techniques and practice of a midwife. 助产学,产科学助产士的技术及工作
- Wild animals don't breed well in captivity. 野生动物圈养时不好繁殖。
- Birth is much, but breeding is more. 出身重要,教养更重要。
- They have decided to phase in the new techniques. 他们已决定逐步引入新技术。