蛹生目 的英文怎麼說
中文拼音 [yǒngshēngmù]
蛹生目
英文
pupipara-
By investigation on the relationship between period, quantity, extend of ostrinia furnacalis emergence and meteorological factors in qiqihaer, this paper analyzes the factors which effect on period, quantity, extend of ostrinia furnacalis about annual wave. the beginning time of ostrinia furnacalis pupae emergence depends on average temperature in may and june, weather conditions in july decide whether ostrinia furnacalis pupae finish ahead of time ; the beginning time of eclosion is decided by average lowest temperature and precipitation in may and june, and the end time of eclosion is decided by average lowest temperature in june and july, meantime, the length of time of ostrinia furnacalis eclosion and time of grub emergence influence on the extent of ostrinia furnacalis. an important condition of a great emergence of ostrinia furnacalis is that how temperature matchs humidity, which substantially result in reduction of maize output
本研究項目通過對齊齊哈爾市玉米螟發生期、發生量、發生程度與氣象條件關系的分析，找出玉米螟發生期、發生量、發生程度年際波動的影響因子： 5 、 6月的平均氣溫決定了玉米螟化蛹開始的早晚， 7月的天氣條件決定玉米螟化蛹是否提前結束； 5 、 6月的平均最低氣溫和降水則決定羽化開始的早晚， 6 、 7月的平均最低氣溫又決定了玉米螟羽化結束的早晚；而玉米螟羽化持續時間的長短和幼蟲發生的早晚影響了玉米螟的發生程度；溫濕條件配合適當與否是促使玉米螟大發生的重要條件，玉米螟大發生又會引起玉米的大幅度減產。In this paper, the ovarian development, oogenesis, vitellogenin molecular characteristic, vitellogenin synthesis and uptake, and vitellin degradation in nasonia vitripennis ( hymenoptera : pteromalidae ), are studied. the detailed results are shown as follows : 83 % of ovaries were found to be composed of eight ovarioles with four on each side and 17 % of ones to be composed of six ovarioles with three on each side. ovarioles appeared on the 10th day after parasitization, which were transpearant and had no egg chambers
為此，本論文就蠅類蛹期外寄生蜂? ?麗蠅蛹集金小蜂nasoniavitripennis （膜翅目：金小蜂科） ，卵巢發育、卵子發生，卵黃蛋白的分子特性，及卵黃原蛋白的合成、卵巢對卵黃原蛋白的攝取及卵子內卵黃磷蛋白的降解動態作了研究，結果如下：麗蠅蛹集金小蜂卵巢83由4對卵巢管組成， 17由3對卵巢管組成。However, the phosphorus content is overrun normal milk powder. three fly puparium was rich in vase chitin. chitin content of lucilia sericata meigen, aldrichina grahami aldrich and parasarcophaga crassipalpis macquart are 33. 47 %, 41. 52 % and 42. 18 % respectively
並且其蛹殼中又含有很高的幾丁質，分別是33 . 47 、 40 . 18 、 41 . 52 ，比目前普遍採用的幾丁質生產原料?蝦蟹殼高出27 36個百分點。Mr. lam shi - kai, safety manager of the office, said, we place ovitraps at 15 different locations on campus, for seven days at a stretch. we then tally the number of pupae and change locations monthly
該處安全事務經理林樹佳先生說：我們在校園十五個不同地點放置誘蚊產卵器，每次擺放七天，然後統計蚊蛹數目，每月則會更換放置地點。分享友人