越年卵 的英文怎麼說
中文拼音 [yuèniánluǎn]
越年卵
英文
hibernating egg-
Shrimp is the main food source of cuttlefish, which scattered at the yellow sea and the bo sea of china from every december to the next march in the winter season. after april, it leave the water field to spawning against the current from south to north
為肉食性，平時以毛蝦鷹爪蝦為食，主要分佈在黃海，渤海一帶，越冬期為12月至豎年3月底， 4月後離開越冬埸而進入產卵洄遊，由南向北。The ovary of g. przewalskii would develop to stage iv in winter, and the ovary matured only once in a year
青海湖裸鯉以期卵巢越冬，其卵巢一年只成熟一次。On the basis of 6 years of research, this result showed that adult chinese alligators could lay eggs in the next year if the temperature 5 ~ 8 during a deep hibernation for them
6年的研究表明揚子鱷在深眠期的溫度處在5 ~ 8時，揚子鱷越冬后能夠成功繁殖產卵。They fly from the north to seek winter shelter in west lake, stay in hangzhou for, at most, half a year, and then fly back without laying a hatch
它們南飛而來，在西湖裡越冬，在杭停留至多不過半年，接著便飛返北方，從不在此下卵孵蛋。The most outstanding products of the company are the ruby brand aquaculture feed, such as artemia cyst, flake, black granule, spirulina and preventive medication
生產出品質更為卓越的「紅寶石」系列水產種苗飼料豐年蟲卵蝦片黑吉精螺旋藻等保健藥品，深受國內外水產養殖業界所信賴。Studies on the biology of white mulberry scale, pseudaulacaspis penlagona ( targioni ), showed that 2 generations occurred in pepper plantations in east north yunnan each year
摘要生物學研究表明，花椒桑擬輪蚧在滇東北部1年發生2代，以受精雌成蟲在樹皮蚧殼內越冬，第2年4 ~ 5月份產卵。分享友人