自群繁育 的英文怎麼說
中文拼音 [zìqúnfányù]
自群繁育
英文
inter mating-
In this dissertation, the interactive system of delphastus catalinae ( horn ), its preys and competitor was studied, including comparison between alternative preys and natural prey consumed by d. catalinae ; the system of d. catalinae and its preys ; morphology comparison between d. catalinae and its competitor serangium japonicum chapin ; biology, ecology and predation of s. japonicum ; and also the interspecies competition between d. catalinae and s. japonicum. 1. besides whitefly pests, d. catalinae could also feed on two species of alternative preys : tetranychus nr
Fijiensis和桃蚜myzuspersicae （ sulzer ） ，並在實驗室條件下，以自然獵物煙粉虱bemisiatabaci為對照，研究了替代獵物對小黑瓢蟲的發育、存活、繁殖及對實驗種群增長的綜合影響，結果表明： （ 1 ）小黑瓢蟲以蚜蟲為獵物時，成蟲不會產卵，但可延長成蟲的壽命；以紅蜘蛛為獵物時，成蟲可產卵並可完成整個世代。Given these factors, the government has always given priority to tireless publicity and educational work among the masses to enhance public awareness that birth control, as a fundamental policy, has a direct bearing on the nation ' s prosperity and people ' s happy family life
正因為這親，長期以來中國政府始終把宣傳教育工作放在首位，通過堅持不懈地向群眾進行宣傳教育，使全國人民真正懂得實行計劃生育是關繫到國家富強、民族繁榮、家庭幸福的根本大計，從而自覺地實行計劃生育。
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