1) stem borer
螟虫
1.
The characteristics of occurrence and reason for rice stem borer in Fujian province;
福建省水稻螟虫种群发生变化及原因初探
2.
Investigation on the population compose of the rice stem borer and parasitic natural enemy in the eggs of Tryporyza incertulas;
水稻螟虫种群组分和三化螟卵寄生性天敌调查
3.
The resistance to striped stem borer(SSB)、 yellow stem borer(YSB) and purplish stem borer(PSB) were studied by using Bt transgenic rice Shanyou63/Bt, Shanyou63 as the control varieties.
本文以转Bt基因水稻汕优63/Bt为材料,汕优63为对照,较系统研究了转Bt基因水稻对钻茎螟虫的抗性表达及螟虫对两种不同水稻的取食和产卵选择性。
2) borer
[英]['bɔ:rə] [美]['borɚ]
螟虫
1.
Control of Sugarcane Borers Using Regent 0.3G;
高效低毒杀虫剂Regent 0.3G对甘蔗螟虫控制作用的研究
2.
The paper introduces the morphological characteristic,living habit and harm feature of sugarcane borers(Chilo sacchariphagus Bojer,Sesamia inferens(Walker),Chilo infuscatellus Snellen) in Guizhou and puts forward the control techniques including the agronomic,biological and pesticide control ways in sugarcane production.
介绍了贵州蔗区的主要螟虫(条螟、大螟、二点螟)的形态特征、生活习性及危害特点及防治方法。
3.
Combination of sex pheromone and frequency-vibration trapping night light gave the best effect in controlling borers, longhorn beetle (Dorysthenes granulosus (Thomson)), chafer (Alissonotum impressicolle Arrow) with optimum sugar content and theoretic cane yield, followed by night light trapping, then sex pheromone, and the last, Carbofuran whic.
结果表明,性诱剂结合频振式夜光灯对螟虫、天牛和金龟子等害虫防治效果最好,甘蔗蔗糖分和理论产量均为最佳,其次为夜光灯,然后是性诱剂诱杀处理,最差是施用呋喃丹的处理方式,但是只用性诱剂诱杀的处理受天牛及金龟子为害较为严重。
3) Pyralis
螟虫
1.
A mixed finite element method is used to treat a model of Trichogramma Pyralis ecological problem with transport terms.
本文分别在时间连续和离散两种情况下 ,利用混合有限元方法对种群动力学中含有迁移的赤眼蜂螟虫生态系统模型进行离散 ,论证了格式的可解性 ,导出了最优阶的 L2 模误差估计 。
4) rice stem borer
螟虫
1.
Enviroment-friendly technologies for controlling the rice stem borer in Hunan province from agricultural technique,physical methods,biological control and chemical control were studied,respectively.
从农业措施、物理手段、生物控制及化学防治四个方面论述了无害化治理技术对水稻螟虫发生的控制作用;分析了应用此项技术产生的经济、生态及社会效益,并展望了其今后的发展前景。
6) sugarcane borer
甘蔗螟虫
1.
An experimental report of Ruijinte 5% FS to control sugarcane borer;
锐劲特5%FS防治甘蔗螟虫药效试验
2.
Effective test of 5% Zhelaijing GR against sugarcane borer;
5%蔗来茎颗粒剂防治甘蔗螟虫药效试验
3.
Endanger trait and controlling countermeasure of sugarcane borer in sugarcane planting areas of leizhou peninsula;
雷州半岛蔗区甘蔗螟虫发生危害特点及防治对策
补充资料：螟虫
1.螟。亦泛指食禾的害虫。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条