菜白蛾 的英文怎麼說
中文拼音 [càibáié]
菜白蛾
英文
small white butterfly-
However, the number of hosts parasitized betwween chinese cabbage cultivars, or common cabbage cultivars was no difference. ( 4 ) the role of plant volatiles from the chinese cabbage and the common cabbage in host selection behaviour of d. semiclausum females was investigated by y - tube olfactometer
當白菜和甘藍植株是完整的、或僅遭機械損傷時，兩種蔬菜的揮發物對雌蜂的引誘力相似，而當植株遭受小菜蛾取食、或正在被小菜蛾取食時，白菜揮發物對雌蜂的引誘力較甘藍的顯著要強。The results showed adult females preferred to lay more eggs on the chinese cabbage than on common cabbage. the amount eggs they laid on chinese cabbage cultivars or common cabbage cultivars were difference. ( 2 ) the role of plant volatiles from the chinese cabbage and common cabbage in host selection behaviour of p. xylostella adult was investigated by y - tube olfactometer
結果表明，無論是完整植株，還是機械損傷植株、蟲損傷植株或蟲-菜復合體植株，白菜揮發物對小菜蛾的引誘力都較甘藍的大；而白菜或甘藍各兩個供試品種間的揮發物對小菜蛾的引誘力無顯著差異。Effects of a plant activator protein on the growth and development of beet armyworm larvae
植物激活蛋白對甜菜夜蛾幼蟲生長和發育的影響Bioassay of crude etracts from phyllostachys pubescens and chrysanthemum morifolium against myzus persicae and plutella xylostella
杭白菊粗提物對桃蚜和小菜蛾的生物活性測定However, volatiles from the same treatment plants of chinese cabbage cultivars or common cabbage cultivars were no difference for adult females. ( 3 ) the females of d. semiclausum reared on radish were tested in the oviposotion selection of d. semiclausum between chinese cabbage and common cabbage. when d. semiclausum wasps were provided with equal numbers of larvae of p. xylostella, the number of hosts parasitized on chinese cabbage was more than on common cabbage
（ 3 ）以蘿卜為寄主植物飼養的半閉彎尾姬蜂，對白菜、甘藍不同寄主植物上寄主幼蟲的產卵選擇性試驗結果表明，當寄主幼蟲的密度相同時，該蜂顯著嗜好寄生白菜上的小菜蛾幼蟲，而對白菜早熟五號、夏豐兩個品種間以及甘藍蘇晨一號、京豐一號兩個品種間小菜蛾幼蟲的寄生率無顯著差異。Influence of protein content in artificial diets on the larval energy substances in beet armyworm, spodoptera exigua h 252 ; bner
不同蛋白質含量的人工飼料對甜菜夜蛾能源物質的影響The research results are summarized as following : 1. the relationship between gene types and the toxicity against s. exigua in order to construct satisfactory genetically engineered strain, it is first necessary to understand the relationship between gene types and the toxicity. nine strains containing crylc were chosen for study for this purpose
研究結果總結如下： 1菌株對甜菜夜蛾的毒力與基因類型的關系pcr擴增檢測了九個蘇雲金芽胞桿菌菌株所含殺蟲晶體蛋白（ insecticidalcrystalprotein ， icp ）基因，根據擴增結果將它們分為5種基因類型。Finally, volatiles collected from the headspace of various plant treatments were collected and identified. in addition, the learning and the host foraging behaviour of d. semiclausum were studied. the resulte are summarized as follows : ( 1 ) the females of p. xylostella reared on radish were tested in the oviposition selection of p. xylostella between chinese cabbage and common cabbage
結果如下： （ 1 ）以蘿卜為寄主植物飼養的小菜蛾，對白菜、甘藍不同寄主植物的產卵選擇性試驗結果表明，小菜蛾在白菜上的產卵量顯著大於在甘藍上的產卵量；小菜蛾對白菜或甘藍各四個品種的植株的產卵選擇性也表現出一定差異，但總體上差異不大。分享友人