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- Grasp Key Measure to Speed up Popularization Pest Resistant Cotton New Variety 抓住关键措施加速抗虫棉新品种推广
- Studies on the changing pattern of the main organisms species groups in pest resistant cotton field 抗虫棉田主要生物种群的变化规律研究
- In china,it is advanced on transgenic bollworm resistant cotton in the world. 我国棉花生物技术在抗棉铃虫等方面达到世界领先水平。
- Transgenosis pest - resistant cotton 转基因抗虫棉
- Cotton Pest Research Group. Institute of Plant Protection of Chinese Academy of Agricultural Sciences, eds. Cotton pest resistance to insecticides and control methods. Beijing: Science Popularization Press, 1993. 中国农业科学院植物保护研究所棉花害虫研究组。棉花害虫的抗药性与防治技术。北京:科学普及出版社,1993。
- Studies on Verticillium and Fusarium Wilt Resistant Cotton Plants with Trangenosis by Laser Microbeam Puncture[J]. 引用该论文 刘桂珍;蓝海燕;田颖川;李树诚;乐锦华;王兰岚;陈正华.
- Planting resistant cotton varieties, agricultural and chemical control are important measures of integrated management of cotton bollworm. 本文提出适合江西棉区推广应用的棉铃虫综合治理措施,包括种植抗虫棉、农业防治、化学防治等。
- The control effect of resistant cotton to the experimental population of cotton bollworm (Helicoverpa armigera)was studied using life table in the laboratory in 1998. 通过室内系统饲养，采用组建种群生命表的方法，研究了取食不同抗性品种对棉铃虫实验种群的影响。
- Abstract： The control effect of resistant cotton to the experimental population of cotton bollworm (Helicoverpa armigera)was studied using life table in the laboratory in 1998. 摘 要： 通过室内系统饲养，采用组建种群生命表的方法，研究了取食不同抗性品种对棉铃虫实验种群的影响。
- Abstract: The control effect of resistant cotton to the experimental population of cotton bollworm (Helicoverpa armigera)was studied using life table in the laboratory in 1998. 文摘:通过室内系统饲养，采用组建种群生命表的方法，研究了取食不同抗性品种对棉铃虫实验种群的影响。
- Good weathering resistance. High temperature resistant,low temperature resistant, net easy to distort and jackknifing.alkailproof and acid proof ,corrosion resistance,and insect pest resistance. 耐候性好：耐高、低温，不易变形及折裂，耐酸耐碱，防腐蚀，防虫害。
- Used insect resistant cotton 33B and sGK 321 as check,we studied yield and fiber quality characters,physiology and biochemical traits,agronomy traits of CCRI 45 with transgenic double genes(Bt+CpTI) cotton. 以抗虫棉33B和sGK321为对照品种,研究了双价转基因(Bt+CpTI)抗虫棉中棉所45的农艺性状、生理生化特性及产量和纤维品质特性。
- Cotton cloth is made in a cotton mill. 棉布是由棉纺厂生产的。
- An insect pest fatal to cotton had struck the crop. 棉花遭受了一种致命的虫害。
- Transgenic insect- resistant cotton 转基因抗虫棉
- transgenic bollworm resistant cotton Bt抗虫棉
- An obtuse, boring, or bothersome person; a pest. 讨厌的人愚钝的、无聊的或讨厌的人; 害人精
- transgenic insect resistant cotton 抗虫棉
- The cotton pickers want more money. 采棉工人要求更多的报酬。
- The nobility usually resist social changes. 贵族通常反对社会变革。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
