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- tobacco stem borer 烟草瘿蛾
- Huo Z Y, Gao Z X, Xu D J, Chang Y, Shao C H, Zhu S D.Study on the functional patterns of azadirachtin to rice stem borer, Chilo suppressalis (Walker). 霍中洋;高振兴;徐德进;常燕;邵彩虹;祝树德.;印楝素乳油对水稻二化螟作用方式的研究
- Zhang,W.Q.,D.X.Gu &J.Q.Tang.Evaluation on the Predation of Female Adult Spider, Pardosa pseudoannulata on the Female Adult of Paddy Stem Borer, Tryporyza incertulas.Nat. 41张文庆;古德祥;汤鉴球.;自然条件下拟环纹豹蛛对三化螟成虫的捕食作用评价
- Pulping experiment results indicated that SAS-AQ process is the most suitable process for bleached grade pulp of tobacco stem compared with other process. 采用硫酸盐、烧碱-蒽醌和半碱性亚钠-蒽醌(SAS-AQ)等方法蒸煮烟秆,重点研究烟秆SAS-AQ蒸煮的工艺条件,并讨论烟秆浆的瀑白性能。
- Basic Chemical Components of tobacco stem have been analysed and sugar compononts of the holocellulose of tobacco stem have becn analysed by gas-chromatography. 对烟草杆化学组成进行了初步分析,并对烟杆综纤维素的糖基比进行了气相色谱分析,结果表明烟草杆是一种有利用价值的纤维资源。
- By using the electroantennogram (EAG) recording technique, Z11-hexadecenol (Z11-16 :OH) and Z11-hexadecenal (Z11-16:ALD) were tested as the sex pheromone candidates of sugarcane stem borer moth (Chilo infuscaiellus) from 70 synthetic stan-dard compounds. 应用触角电位(EAG)技术,从70种合成的标样化合物中,确定顺-11-十六碳烯醇(Z11-16:OH)、顺-11-十六碳烯醛(z11-16:ALD)为二点螟性外激素的候选化合物。
- The studies revealed that the resistance formation of rice stem borer was closely involved with the increase of detoxifying enzyme activity,target enzyme insensitivity and protein binding. 已有研究表明:解毒酶活性升高、靶标不敏感性以及蛋白质的螯合作用与二化螟抗药性形成的关系密切。
- When the 90 kD elicitor was infiltrated into the tobacco leaves, it could induce the systemic acquired resistance (10%-68%) to Phytophthora nicotianae that was inoculated on the tobacco stem. 以10 nmol/L激发子溶液处理烟叶后分别于第0、24、48和72 h接种烟草疫霉(Phytophthora nicotianae),结果证明该激发子可以诱导烟草产生抗性反应,其抗性以处理后立即接种烟草疫霉为最强,接种后48 h防效达68%25,以后随时间的延长逐渐减弱。
- Phthorimaea heliopa larva harms the tobacco stem, and causes slow growing of plant and dwarf plant with new leaf clustered, resulting in significant low yield and poor quality of tobacco. 了解烟蛀茎蛾的生物学特性及其发生危害与环境的关系,采取农业防治结合使用低残留化学药物,可取得较好的效果。
- On the basis of the components analysis of flue-cured tobacco stem and hurley stem. combining experiment simulation process with COMAS cut stem expanding process and burley laminar treating process. 本文在烤烟、白肋烟梗化学成分分析的基础上;结合实验室模拟、COMAS梗丝膨胀线、白肋烟片处理线的工艺处理.;摸索出一套白肋烟梗特殊处理的方法。
- Resistance of Maize Inbreds to Pink Stem Borer 玉米自交系对粉茎螟的抗性研究
- Rice stem borer [Chilo suppressalis (Walker)] 二化螟
- According to the result, MOR and TS of tobacco stems and wood shavings particleboard improved compared with unmixed tobacco stem particleboard, and TB has little discrepancy. 实验结果表明,烟秆/木材刨花板的静曲强度和吸水厚度膨胀率较纯烟秆刨花板有所提高,内结合强度相差不大。
- CMS line with stem borer resistance 抗螟虫不育系
- millet stem borer (Diatraea shariinensis) 粟灰螟
- A novel method of preparing micropore activated carbons from tobacco stems impregnated with zinc chloride by microwave heating was studied. 研究了微波加热烟杆氯化锌活化法制备微孔活性炭的新工艺。
- Improvement of Tobacco Stem Dipping Technology 浸梗工艺的改进试验
- Extraction technologies of tobacco stem pectin 烟梗果胶浸提工艺的研究
- The air was reeking with the smell of tobacco. 空气中弥漫着烟草的气味。
- Occurrence Character and Controlling Strategy of Rice Stem Borer 沿江丘陵稻区二化螟发生特点及控制对策