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- Entomopathogenic nematodes(EPN) have been widely studied on biocontrol agents of insect pests because of their wide range of insect hosts, their ability to search for and kill hosts rapidly, mass rearing easily and environmatal safety. 昆蟲(chóng)病原線(xiàn)蟲(chóng)具有寄主范圍廣、對植物和脊椎動(dòng)物安全、易于大量生產(chǎn)、使用方便、殺蟲(chóng)速度快、并能與化學(xué)殺蟲(chóng)劑混用等優(yōu)點(diǎn) ,在害蟲(chóng)生物防治中 ,具有一定的研究?jì)r(jià)值和應用潛力。
- Quality control and field efficacy evaluation of Trichogramma in mass rearing. 赤眼蜂大量生產(chǎn)的質(zhì)量控制及田間效果評價(jià)方法
- Fig. 3. Flow chart of the mass rearing of spiraling whitefly and its parasitoids. 圖三螺旋粉蝨與寄生蜂大量繁殖流程圖。
- The biology, behavior, ecology, female reproductive system anatomy and mass rearing of the parasitoid have subsequently been studied. 研究了這種小蜂的行為學(xué)、生態(tài)學(xué)、生物學(xué)、解剖學(xué)及人工大量繁殖、放蜂防治技術(shù)；
- Meanwhile, the researches on releasing technique and substitute hosts for mass rearing the parasitoid have been carried out. 篩選出人工大量繁殖小蜂的替代寄主，解決了小蜂的大量繁殖的瓶頸問(wèn)題；
- This paper was mainly to research on the standard of the quality control of mass rearing Trichogramma with artificial host eggs. 本文主要對利用人工卵大量繁殖赤眼蜂的質(zhì)量控制標準進(jìn)行深入探討,并提出在繁蜂過(guò)程中影響赤眼蜂品質(zhì)的關(guān)鍵因素。
- Suitability of leaves of horsebean seedling, cabbage, cole and paper strip as the oviposition substrata in mass rearing Harmonia axyridis(Pallas)were compared. 比較了蠶豆苗葉片、甘藍葉片、小油菜葉片和紙條作為人工擴繁異色瓢蟲(chóng)Harmoniaaxyridis(Pallas)時(shí)產(chǎn)卵載體的適合性。
- Techniques of Trichogramma ostriniae quality control processe five steps with good rice moth eggs cleaning and selecting, superior breeding wasp culturing, environment of mass rearing managing, parasitized eggs collecting, screening and inspecting. 以米蛾卵為寄主繁殖玉米螟赤眼蜂的質(zhì)量控制技術(shù)包括：米蛾卵的清理和優(yōu)選，優(yōu)質(zhì)種蜂的準備，接蜂過(guò)程的條件調控，生產(chǎn)用蜂的收集、清理和質(zhì)量檢測。
- MASS REARING OF THE ORIENTAL TOBACCO BUDWORM FOR STERILE INSECT TECHNIQUE PROGRAMS 煙青蟲(chóng)人工大量飼養技術(shù)的研究
- Chamber for Mass Rearing of Microplitis mediator 側溝繭蜂繁蜂器的研制及操作規程
- Mass rearing techniques of diamondback moth 小菜蛾群體繁殖技術(shù)
- Most insect do not live in polar region. 大多數的昆蟲(chóng)不在極地地區生存。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽團。
- The insect bit him and drew blood from his arm. 那只昆蟲(chóng)叮在他的手臂上吸血。
- A craggy mass rears up from the sun-bleached plan, one of West Africa's most stunning sights. 崎嶇的峭壁從暴曬的大陸上拔地而起，這是西非最為絢麗的景觀(guān)。
- She catch the insect by invert her cup over it. 她把杯子倒扣在昆蟲(chóng)上，將它逮住了。
- She stamped on the insect and killed it. 她踩死了一只蟲(chóng)子。
- Did you bring along some insect spray? 你有沒(méi)有帶些殺蟲(chóng)噴液來(lái)?
- I suddenly felt an insect crawling up my leg. 我忽然感到有一只蟲(chóng)子順著(zhù)我的腿往上爬。
- The mass rally was a total fiasco. 那次群眾集會(huì )徹底失敗。
