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- 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 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。
- 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。
- 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。
- 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。
- Tzeng WN and Wang YT(1993) Hydrography and distribution dynamics of larval and juvenile fishes in the coastal waters of the Tanshui River estuary, Taiwan, with reference to estuarine larval transport. 王国丞(2008)淡水河河口沿岸海域少毛类纤毛虫数量之时空分布及其控制机制研究。国立海洋大学环境生物与渔业科学研究所硕士论文。
- The sputum contains larvae and eosinophils. 痰中含有蛔蚴及嗜酸性细胞。
- A STUDY OF THE DAILY GROWTH INCREMENTS OF OTOLITHS IN THE LARVAE AND JUVENILE OF SILURUS SOLDATOVI MERIDIONALIS CHEN 南方鲇仔幼鱼耳石日轮的研究
- USING FLUORESCENT SUBSTANCE TO MARK LARVAE AND JUVENILE OF GOBIOCYPRIS RARUS AND CARASSIUS AURATUS PENGZE VAR 荧光物质浸泡标记稀有鲫和彭泽鲫仔、稚鱼
- Study on the Early Development of Digestive Organ in Larvae and Juvenile of Miichthys miiuy 鮸鱼仔稚鱼消化器官的早期发育研究
- the larval and juvenile fish development 仔稚鱼发育
- Effects of Rearing Density and Prey Concentration on Growth and Survival Rate of Larvae and Juvenile of Plectorhynchus cinctus 饲养密度与饵料密度对花尾胡椒鲷仔稚鱼生长和存活的影响
- 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。
- fish larva and juvenile 仔稚鱼
- fish larvae and juvenile 仔稚鱼
- And why most of them are children and juveniles? 为什么大部分是儿童与少年?
- larva and juvenile raising 仔稚鱼饲育
- larva and juvenile 仔稚鱼
- Development and behavior ecology of larval and juvenile Pelteobagrus vachelli 江黄颡鱼的仔稚鱼发育及行为生态学