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- Coilia mystus was the dominant specie in the summer, accounting for 88.13 % of the total number of fish larvae and juveniles in the summer. 夏季主要优势种为风鲚,占夏季仔稚鱼总数的88.;13%25。
- Water temperature was one of main causes that affected the distribution of fish larvae and juveniles.Most species of fish larvae and juveniles belonged to euryhaline fish. 水温是影响仔稚鱼颁布的主要原因之一,而采获的大部分仔稚鱼都属于广盐性鱼类。
- Seasonal occurrences of fish larvae and juveniles in the surf zone of the Yangtze River estuary 长江口沿岸碎波带仔稚鱼种类组成和季节性变化
- fish larva and juveniles 仔稚鱼
- fish larvae and juveniles 仔稚鱼
- fish larva and juvenile 仔稚鱼
- fish larvae and juvenile 仔稚鱼
- Under commercial hatchery conditions, the feeding habits and growth performance of large yellow croaker (Pseudosciaena crocea, Richardson) larvae and juveniles during the first 40 days after hatching (DAH) were studied. 作者对人工育苗条件下从0到40日龄大黄鱼(Pseudosciaena crocea,Richardson)仔、稚鱼及早期幼鱼的摄食习性与生长特性方面进行了研究。
- They eat planktonic crustaceans and fish larvae. 以浮游的甲壳动物和鱼类幼体为食。
- Distribution of fish eggs, larva and juveniles in Sansha Bay, Fujian 福建三沙湾浮性鱼卵和仔、稚鱼的分布
- The sputum contains larvae and eosinophils. 痰中含有蛔蚴及嗜酸性细胞。
- And why most of them are children and juveniles? 为什么大部分是儿童与少年?
- The results showed that there were significant differences among the three populations in the hatching rate, larval survival, and growth at larvae and juvenile stage. 结果发现,三个群体在受精卵孵化率、幼虫存活率、幼虫及稚贝生长等方面都存在显著差异。
- The effects of sea water temperature and salinity on the growth and survival of Tegillarca granosa larvae and juveniles 海水温度和盐度对泥蚶幼虫和稚贝生长及存活的影响
- Development and Behavior of the Larvae and Juveniles of Lutraria sieboldii Reeve 施氏獭蛤幼虫和稚贝发育及行为的研究
- Applied Techniques of Breeding Larvae and Juveniles of Eriocheir sinensis H.Milne Edwards 蟹种培育实用技术
- The growth and feeding of larval and juvenile of Takifugu obscurus Abe within 24 days under the artifical condition were studied. 以人工孵化的暗纹东方?仔、稚鱼为材料,对孵化24天内的仔、稚鱼的生长和食性进行了研究。
- Feeding habits and growth performance of larvae and juveniles of Pseudosciaena crocea under artificial rearing conditions 人工育苗条件下大黄鱼仔、稚、幼鱼的摄食与生长
- Song Z B, Studies on characteristics of otolish microstructure in larval and juvenile grass carp, sliver carp, black carp and bighead from the Yangtze River[D]. [宋昭彬四大家鱼仔幼鱼耳石微结构的特征及其应用研究。
- Investigation methods in larva and pupa stages of hibernated Dendrolimus spp. 松毛虫越冬幼虫期和蛹期调查方法的研究。