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- With the pellets of the fodder turning smaller,the resistance to insect pests decreased. 饲料抗虫性随饲料颗粒大小而异，颗粒越小，抗虫性越弱。
- Resistance to insect pest and disease 抗病虫性
- A Review on Plant Secondary Substances in Plant Resistance to Insect Pests 植物抗虫性次生物质的研究概况
- Resistance to insect pests 抗虫性
- ANALYSIS OF QUALITY CHARACTER OF THE DWARF MUTANT DERIVED FROM TRANSGENIC RICE RESISTANT TO INSECT PESTS 转基因抗虫水稻矮秆突变体的品质性状分析
- Comparative Study on Grain Quality of Dwarf Mutant Derived from Transgenic Rice Resistant to Insect Pests and Its Parent 转基因抗虫水稻矮秆突变体与其亲本子粒品质的比较分析
- The brown planthopper, Nilaparvata lugens (St?l) is an important agricultural insect pest showing resistance to many different insecticides. 摘要褐飞虱是一种重要的农业害虫，其对许多杀虫剂都产生了抗药性。
- The results showed that control efficacy of pyrethroid pesticides to insect pests of rice was good. 试验结果表明,拟除虫菊酯农药对水稻害虫具有较好的防治效果,在参试的4种药剂中,以氯氟氰菊酯效果最佳。
- Polyploid watermelon has many virtues such as seedless, high yield, good tolerance and transportation, high resistance to plant diseases and insect pests, and also high central soluble solids content. 摘要多倍体西瓜具有少籽、丰产、耐贮、对病虫害抗性较强、抗逆性好、果实含糖量高等优点。
- A Preliminary Study on Induced Systemic Resistance to Insect by Exogenous Signaling in Poplar. 外源信号物质诱导杨树系统抗虫性的初步研究。
- The main purpose of this study is to investigate the chemical compositions varied in different felling seasons, ages and positions of Moso and Thorny bamboos in relation to insect pest. 本试验在研究不同伐采季节、不同竹龄、不同部位之孟宗竹与刺竹的化学组成变化，以探讨组成变化对竹材感染蛀虫之相关性。
- An insect pest fatal to cotton had struck the crop. 棉花遭受了一种致命的虫害。
- By exposing plants or seeds to radiation, scientists can produce crop crops which are resistant to disease expects or insect pests, or which can provid thrive in drought or flood conditions. 通过将植物和种子暴露在放射线下，科学家可能生产出可以抵抗疾病或虫害，或在干旱和洪涝灾害条件下也可以生长良好的庄稼。
- Her resistance to the proposal has crumpled. 她对这个建议的抵触情绪已化为乌有了。
- Study Methods of Plant Tolerance to Insect Pests 植物耐虫性的研究方法
- There has been a lot of resistance to this new law. 反对这项新法律的人很多。
- Recently many cases of host resistance to insects have been reported in papers for forage and legume species. 最近报纸报道了许多饲类和豆类作物抗虫的情况。
- Substances conveying plant resistance to insects include inorganics, primary and intermediary metabolites and secondary substances. 给予植物抗虫性的物质包括无机物，初始、中间代谢物和次生物质。
- The study of plant resistance to insects dates back to earliest days of applied entomology. 早在应用昆虫学发展的初期,就已开始植物抗虫性的研究。
- The insecticide will kill off the insect pests. 这情形剂可消灭害虫。
