1) Genetic variation
抗虫机
2) resistance mechanisms
抗虫机制
1.
The number of epicuticuls cell was one of the resistance mechanisms of Shan Yuhong.
对荔枝叶瘿蚊在不同荔枝品种上的自然种群动态、叶片解剖结构特征、叶片中几丁质酶活性进行 比较研究，结果表明：叶瘿蚊田间种群在三月红上的密度为０，该品种对叶瘿蚊有强的抗性；单位面积表皮细胞的数目多少是其抗虫机制之一；荔枝叶片中几丁质酶活性的变化及与叶瘿蚊密度变化呈正相关，随着叶瘿蚊危害的加重，几了质酶的活性加强，表现为应激反应。
3) insect-resistance mechanism
抗虫机理
4) insect resistance
抗虫
1.
The progress and problems of transgenic techniques in insect resistance,disease resistance,herbicide resistance,stress tolerance,yield increase and high quality in China were summarized,the development of transgenic rice in future was also proposed.
综合分析了我国转基因技术在水稻抗虫、抗病、抗除草剂、抗逆境和高产优质等方面的育种研究进展及存在问题,并对中国今后转基因水稻的发展提出了建议。
2.
The function of lectins includes cell recognition,toxicity determining factor, plant insect resistance ,rhizobia bacteria recognizing factor and so on.
凝集素的作用涉及细胞识别、微生物毒力决定子、植物抗虫、根瘤菌识别因子等诸多方面。
5) insect-resistant
抗虫
1.
Resistivity of filial generations of insect-resistant transgenic hybrid cotton;
转基因抗虫杂交棉杂种后代的抗虫性研究
2.
Impact of the insect-resistant transgenic crops on non-target insects;
转基因抗虫作物对非靶标昆虫的影响
3.
chinensis Makino) with insect-resistant Cpu gene; cotyledons with petiole were used as transformation recipients from the AB-Naihan line and Duan-126 line.
本研究以CpTI抗虫基因为目的基因，以不结球白菜（Brassicacampestris ssp。
6) insect-resistance
抗虫
1.
After 6~7 generations of selecting and breeding, isozygoty cotton line dpb3 was selected and developed, which had better insect-resistance .
2001pb-3抗虫性较好,每公顷产皮棉1534。
2.
The result of insect-resistance showed that the transgenic plants were more resistant than non-transgenic plants.
为得到具有较强抗虫性的新的芥菜种质资源,用农杆菌介导将豇豆胰蛋白酶抑制剂(CpTI)基因导入芥菜,获得了Kan抗性植株。
3.
The progress in the study of insect-resistance transgenic plant transformed with Bt gene is reviewed.
本文简要回顾了苏云金芽孢杆菌杀虫晶体蛋白基因在抗虫植物基因工程研究中的进展情况。
参考词条
补充资料：抗虫灵
分子式：C16H16NO6P
分子量：暂无
CAS号：
性质：该品为类白色结晶。
制备方法：暂无
用途：广谱驱肠虫药。
分子量：暂无
CAS号：
性质：该品为类白色结晶。
制备方法：暂无
用途：广谱驱肠虫药。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。