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- Indica rice;whitebacked planthopper,Sogatella furcifera;brown planthopper,Nilaparvata lugens (Stol.);genetic analysis;superoxide dismutase (SOD);peroxidase (POD);catalase (CAT). 01籼稻,白背飞虱,褐飞虱,遗传分析,超氧化物歧化酶(SOD),过氧化物酶(POD),过氧化氢酶(CAT
- whiteback planthopper 白背飞虱
- Tolerance of rice varieties to whitebacked planthopper Sogatella furcifera and variation of nutrient components in rice plants 水稻品种对白背飞虱的耐虫性反应及稻株营养成分的变化
- whitebacked planthopper 白背飞虱
- The occurring stage of rice planthopper in the paddy with or without cultural crab was similar. 养蟹田和非养蟹田稻飞虱的发生期基本一致。
- The occurrence rules of rice planthopper in rice field with cultural crab was ascertained through systemic investigation and field census. 通过系统调查和大田普查相结合的方法,研究明确了养蟹稻田稻飞虱的发生规律。
- Occurrence, development, and mechanism of planthopper insecticide resistance are discussed, along with proliferation of the resistant biotypes. 对褐飞虱抗药性的形成和发展及其抗药性机理等方面进行了综述,并对该虫的再猖獗进行了探讨。
- Genetic Analysis and Utilization of Brown Planthopper(BPH)-resistant Genes in Oryza oficinalis Wall. 药用野生稻对褐飞虱抗性基因的遗传分析及利用研究
- Buprofezin has high activity against nymphs of the brown planthopper (BPH) and has effectively ovicidal action. 噻嗪酮对褐稻虱若虫有很高的生物活性,并具有杀卵作用。
- The shift of virulence in ASD7 of rice brown planthopper from field and laboratory was studied. 研究了杭州褐飞虱田间种群在抗虫品种ASD7上强迫饲养多代后致害性的变化。
- The disastrous rule of rice planthopper occurrence in Jianghuai rice region and its forecast techniques were studied. 研究了江淮稻区白背飞虱和褐飞虱的成灾规律,以及稻飞虱灾变的短、中、长期预测技术。
- The relationship of the distribution of rice planthopper and the distance of crab breeding line in the paddies with cultural crab was markedly positive. 养蟹田稻飞虱的分布与距养殖沟的距离呈显著的正相关。
- 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。
- Screening transposable element related genes from the cDNA library of brown planthopper resistance mutant, TM6, of rice TNG67 variety. 中华农艺学会93年年会作物科学讲座暨研究成发表会论文宣读。
- Kwon, Y. J. 1982. New and little known planthopper of the family Delphacidae (Homoptera, Auchenorrhyncha). Korean J. Ent., 12(1): 1-11. [葛钟麟;丁锦华;田立新;黄其林;(编著)1984.;中国经济昆虫志;第27册;同翅目;飞虱科
- Kwon, Y. J. 1982. New and little known planthopper of the family Delphacidae (Homoptera; Auchenorrhyncha). Korean J. Ent., 12(1): 1-11. [葛钟麟;丁锦华;田立新;黄其林;(编著)1984.;中国经济昆虫志;第27册;同翅目;飞虱科
- One of the most safe, economical and efficient strategies to control rice planthopper is application of varietal resistance. 实践表明,选育和利用抗虫品种是防治虫害最为安全、经济、有效的措施之一。
- Rice stripe disease transmitted by brown planthopper is one of the most serious viral disease in tome rice-growing areas of China in recent years. 摘要由灰飞虱传毒危害的水稻条纹叶枯病是近年来在我国部分稻作区严重发生的病毒病害。
- In Vietnam, a major rice exporter, the crop has been hit by a virus called tungro and infestations of the brown planthopper insect. 越南是主要稻米出口国,但水稻被一种衰退杆状病毒和稻褐飞蝨寄生而受创惨重。
- The role of predators in controlling rice planthopper was theoretically studied according to the analysis of their space, and time-space niches. 对稻飞虱及其节肢类捕食性天敌的空间、时间及时间-空间生态位置关系进行分析, 从理论上说明了捕食性天敌对稻飞虱的控制作用。