您要查找的是不是：
- Arthropod community structures in transgenic Bt cotton fields. 转Bt基因棉田节肢动物群落结构特征研究。
- Crosses were made by using the new varieties (lines) of Hebe i province and Nucotn 33B, to analyze heterosis in the hybrids of transgenic Bt cotton. 利用河北省审定的棉花品种或新品系与美国抗虫棉新棉 3 3 B及我国自育的 2个抗虫棉品系配制杂交组合 ,分析了转 Bt基因杂交抗虫棉的优势表现。
- This research was investigated on three treatment spots, traditional cotton, control natural enemies control (NEC) in transgenic Bt cotton and Integrated pest management (IPM). 试验表明：转基因棉在自然控制(自控田)和综合防治条件(综防田)下，与常规对照棉(对照田)鄂抗棉9号的种类丰富度差异较大。 对照田全生育期的优势种分别为棉蓟马、棉蚜、棉叶螨、出尾虫、蜘蛛、棉铃虫，棉铃虫是主要害虫，其次是棉叶螨、棉蚜。
- SUN Jing, TANG Can-Ming, YUAN Xiao-Ling, ZHU Xie-Fei, ZHANG Tian-Zhen. Selection technique for transgenic Bt cotton using Kanamycin as an indirect iden-tification marker. Acta Gossypii Sinica, 12(5): 270－276. 孙敬;唐灿明;袁小玲;朱协飞;张天真.;利用卡那霉素间接鉴定法进行大规模的棉花转基因育种技术
- The damage index of total leaves on GK-12 is 1.27 times higher than that on SGK321. Thus, the damage of green leaf bug to transgenic Bt cotton, GK-12, is upward, while the population and damage on SGK321 are controlled in some extent. 绿盲蝽在单价抗虫棉“GK-12”上的发生为害有加重趋势,而在双价抗虫棉“SGK321”上的发生程度却受到一定抑制。
- Helicoverpa armigera transgenic Bt cotton 棉铃虫转Bt基因棉花
- EFFECT OF TRANSGENIC Bt COTTON (R93 4) ON THE INSECT COMMUNITY 转Bt基因棉R93-4对昆虫群落的影响
- Effects of transgenic Bt cotton R93-6 on the insect community 麦套夏播转Bt基因棉R93-6对昆虫群落的影响
- Research of invertebrate affected by transgenic Bt cotton 转Bt基因棉对土壤无脊椎动物影响研究
- Study on the insect community of single transgenic Bt cotton field 一熟转Bt基因棉田昆虫群落研究
- Study on Technique of Seedeing Identification Mark for Transgenic Bt Cotton 转Bt基因抗虫棉的幼苗鉴定技术研究
- Effect of environment elements on Bt-protein content in transgenic Bt cotton 环境因素对转Bt基因棉Bt杀虫蛋白表达量的影响
- Effects of Transgenic Bt Cotton on the Population Dynamic of Natural Enemies 转Bt基因棉对天敌种群动态的影响
- Study on Heterotic Distribution of Main Characters of Transgenic Bt Cotton 转Bt基因杂交棉主要性状优势率分布研究
- Study on the Inheritance of Bollworm Resistance in Transgenic Bt Cotton 转Bt基因抗虫棉抗虫性遗传研究
- Sequence Analysis of Bt Insertion Flanking Fragments in Transgenic Bt Cotton 转基因抗虫棉Bt基因插入区碱基组成分析
- Advances in Research and Utilization of Transgenic Bt Cotton for Pest Control 转Bt基因棉及其抗虫性研究与利用进展
- Analysis of Correlation between Insect-resistibility and Major Economic Traits of Transgenic Bt Cotton 转Bt基因抗虫棉的抗虫性与主要经济性状的相关分析
- Changes in microbial flora and bacterial physiological group diversity in rhizosphere soil of transgenic Bt cotton 转Bt基因抗虫棉根际微生物区系和细菌生理群多样性的变化
- Effects of transgenic Bt cotton on the structures and composition of insect community 转Bt基因棉对昆虫群落结构与组成的影响
