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- Objectives of our study were to introgress elite subtropical and tropical germplasm with elite U.S.Corn Belt germplasm. 我们的研究目标是将优良的热带和亚热带种质通过渐渗杂交的方式导入美国玉米带种质。
- Crop germplasm resources are the material foundation for human subsistence and development.The importance of the tropical germplasm resources is emphasized. 作物种质资源是人类赖以生存和发展的物质基础,热带作物种质资源是其中极其重要的一部分。
- The tropical germplasm such as Suwan1,Tuxpeno1 and synthetic varity ETO have been widely used. Yucatan belonging to tropical germplasms shows great utilization potential. Some elite inbred lines such as Nc 296,NZ1A,FUSU1,Suwan 1611,BT 1,Tai 113 etc. Suwan?1、墨白1号、ETO复合种是广泛利用的热带种质,Yucatan是有待开发利用的热带种质,已育成了Nc296、NZ1A、辐苏1、苏湾1611、BT、太113等优良自交系和78599、9961、雅玉2号、会单4号、郑93?1等优良杂交种。
- A Study on Disease Resistance Effect of Chinese Native Maize Genetic Strains Improved with Tropical Germplasm 以热带种质改良我国地方玉米遗传类群抗病性效果研究
- Tropical plants abound in the jungle. 丛林中有大量的热带植物。
- These tropical flowers have bright colors. 这些热带花卉颜色很艳丽。
- Is Singapore a tropical country? 新加坡是热带国家吗?
- Escape with us to the tropical island of barbados. 与我们一同到巴巴多斯的热带岛屿上消遣。
- Most tropical areas have rainy and dry seasons. 大多数热带地区有雨季和旱季。
- They inhabit the tropical forests. 他们居住在热带森林中。
- We've had tropical weather for the past few days. 我们过去几天遇上了酷热的天气。
- Her motherland is in the tropical region. 她的祖国位于热带地区。
- The forester has explored those tropical rain forests. 那个林务员已经勘测了那些热带雨林。
- There is luxuriant tropical vegetation in our country. 我们国家有很多繁茂的热带植物。
- Some tropical fish reproduce themselves by laying eggs. 某些热带鱼类靠产卵进行繁殖。
- Land densely overgrown with tropical vegetation. 热带植丛长满了密集的热带植物的地带
- A breezy tropical setting of great charm. 微风轻拂的热带地区深具魅力
- Exotic tropical plants in a greenhouse. 温室里引进的热带植物
- He has won wide recognition in the field of tropical medicine. 他在热带医学这一领域里广获赞扬。
- Have you seen the brightly-coloured plumage of tropical birds? 你见过热带鸟类色彩斑斓的羽毛吗?