1)parasitoid[英][,p?r?'sait?id][美]['p?r?s?,t??d, -,sa?t??d]寄生天敌
1.General notes on parasitoids of Pachynematus itoi Okutani;伊藤厚丝叶蜂寄生天敌研究
英文短句/例句
1.Study on the Parasitic Natural Enemy in Larva of Calospilos suspecia Warren丝棉木金星尺娥幼虫寄生天敌的研究
2.Determination of Species and Parasitism Rates of the Larval Parasitoids of Meadow Moth, Loxostege Sticticalis (Lepidoptera: Pyralidae) in Different Habitats;草地螟幼虫寄生天敌种类、寄生率及其影响因子的研究
3.A Test on Rearing the Introduced Natural Enemies of Loblolly Pine Mealy Bug,Oracella acuta,in Rearing Facilities湿地松粉蚧外引寄生天敌室内繁殖试验
4.STUDIES ON PARASITOID SPECIES OF THE LEAFMINERS LIRIOMYZA SPP.AND CHROMATOMYLA HORTICOLA GOUREAU AND THEIR BIOLOGY AND ECOLOGY;斑潜蝇寄生性天敌种类及其生物学生态学研究
5.Natural Enemies of Aonidiella citrina and Population Dynamic of Main Parasitic Wasp in Kunming黄圆蹄盾蚧天敌种类及其主要寄生性天敌昆虫的种群动态
6.Species of Parasite Wasps on Ericerus pela and Affection on Production of White Wax白蜡虫天敌寄生蜂种类及其对白蜡生产的影响
7.A Natural Balance - Defence of Asian Honeybees Against Predators and Parasites自然的平衡——亚洲蜜蜂防御天敌和寄生生物
8.Of the aix host species, four important pests, Nilaparvata lugens. Laodelphax atriatella and Sogatella furcifera accounted for 88.9% of the nematode parasitization.其宿主有褐稻虱等6种,寄生率28.6~88.9%,是稻飞虱的重要寄生性天敌。
9.Research of Important Hymenopterous Parasitoid Scleroderma Guani Xiao et Wu: Embryonic Development, Parasitizing Behavior and Population Rejuvenation;重要寄生性天敌管氏肿腿蜂的研究:胚胎发育、寄生行为及蜂种复壮
10.THE MAIN NATURAL ENEMIES-PARASITOIDS OF THE AGRICULTURAL INSECT PESTS IN LONGDONG OF GANSU PROVINCE甘肃陇东农业害虫主要寄生性天敌昆虫
11.New Record of Fruif Tree Pest of Fujian San Jose Scale Quadraspidiotus perniciosus (Comstock) and Its Parasitoids福建果树新害虫——梨圆蚧及其寄生性天敌
12.Study on Egg Parasitoids of Masson Pine Caterpillar (Dendrolimus Punctatus Walker) under Different Host Population Densities马尾松毛虫不同密度下卵期寄生性天敌的研究
13.Studies on the Parasitoids of Hemiberlesia Pitysophila Takagi (Homoptera: Diaspididae) and Their Control Effectiveness;松突圆蚧寄生性天敌及其控制作用的研究
14.Parasitic Enemy Insects of Cerura menciana Moore杨二尾舟蛾寄生性天敌昆虫的初步研究
15.Investigation on the Resources of Parasitic Natural Enemies for Main Tobacco Pests in Yongzhou Tobacco Production Zone永州烟区烟草主要害虫的寄生性天敌资源调查
16.Evaluation on control effect of parasitoids on Dendroctonus armandi population寄生性天敌对华山松大小蠹种群控制作用评价
17.Application of DNA Molecular Marker Techniques in Studying of Parasitoid Insects分子标记技术在寄生性天敌昆虫研究中的应用
18.Study on the Parasitical Natural Enemies of Hypera Postica (Gyllenhal) and Biological Character of Tetrastichus Incertus;苜蓿叶象甲寄生性天敌种类及苜蓿叶象啮小蜂生物学特性的研究
相关短句/例句
parasitic enemies寄生性天敌
1.In order to raise the utilization level of parasitic enemies attacking Plutella xylostella, this paper introduces the advances of study on species and their preponderant sorts of parasitic enemies attacking Plutella xylostella.介绍小菜蛾寄生性天敌的类群及优势种研究进展 ,对其保护利用措施进行讨论提出建议 ,旨在提高小菜蛾寄生性天敌的利用水平。
3)parasitoids寄生性天敌
1.Summit of classification of Bemisia tabaci and parasitoids resources;烟粉虱的分类及其寄生性天敌资源概述
2.Niche of Hemiberlesia pitysophila and its three parasitoids;松突圆蚧及其3种寄生性天敌的林间生态位
3.Effect of Environmental Stress on Asian Corn Borer and Its Natural Parasitoids;环境胁迫对亚洲玉米螟及其主要寄生性天敌的影响
4)Parasitic natural enemy寄生性天敌
1.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
5)ectoparasitic natural enemy外寄生天敌
6)parasitoid[英][,p?r?'sait?id][美]['p?r?s?,t??d, -,sa?t??d]寄生性天敌
1.Investigation and identification of the parasitoids (Hymenoptera: Aphelinidae) of Hemiberlesia pitysophila Takagi (Homoptera: Diaspididae);松突圆蚧寄生性天敌的调查及种类鉴定
2.Behaviors of parasitoids and discussions on some technical problems in research;寄生性天敌寄生行为及研究中应注意的若干问题
3.Effects of transgenic Bt cottons on the parasitoid in tri-trophic system;基于食物链关系评价转Bt基因棉对寄生性天敌的非靶效应
延伸阅读
鼠天敌分子式:CAS号:性质:自然界存在的鼠类天生的敌对动物。鼠的天敌都是肉食性动物,如猫、黄鼬、狐狸、鹰、猫头鹰、蛇等,都以鼠为其主要食物。尤以黄鼬和猫头鹰,年可食数百只鼠,所以灭鼠的同时应很好地保护这些对人类有益的动物。但是完全依靠天敌灭鼠是不行的,因为自然界要维持生态平衡,有着和其他生物的食物链关系;再一因素是天敌的繁殖力远低于鼠。
