>>> 哲学 经济学 法学 教育学 文学 历史学 理学 工学 农学 医学 军事学 管理学 旅游学 文化学 特色库
搜索结果: 1-10 共查到larval development相关记录10条 . 查询时间(0.046 秒)
The aim of this study was to determine the effects of variable and constant thermal conditions on embryonic development of three endangered fish species from the genus Leuciscus. Wild living spawners ...
Oceanic uptake of anthropogenic CO2 results in a reduction in pH termed "Ocean Acidification" (OA). Comparatively little attention has been given to the effect of OA on the early life history stages o...
We clarified the relationship between environmental factors and the growth of seven Eucalyptus species and Casuarina obesa planted at an afforestation site in southern Western Australia’s wheatbelt. T...
The complete series of larval development of the caridean shrimp Exopalaemon styliferus (H. Milne Edwards, 1840) was determined from the laboratory hatching of ovigerous females. There were 6 zoeal st...
Larval development of the himri barbel, Barbus luteus Heckel, reared at 19-22 °C in natural daylight is described. Morphological and some functional character appearances were similar to the main onto...
Emerita holthuisi Sankolli, 1965 is the representative of the family Hippidae reported from Pakistan by Tirmizi, 1977. During 1994 and 1995 E. holthuisi was reared in the laboratory from hatching to m...
Larval development of Menaethiops bicornis Alcock, 1895 was carried out under laboratory conditions during 1996 from an ovigerous female to the second zoeal stage at room temperature, 27- 29 °C, with ...
In the present study, the larval development stages in the egg capsule of the Japanese snail (Rapana thomasiana, Gross 1861), distributed in the Black Sea were investigated. At the moment of capsule r...
The present paper is based on the larval development of a spider crab Menaethiops nodulosus (Nobili, 1905) reared in the laboratory. The genus Menaethiops is represented by twelve species from Indo-Pa...
In this study the development of the digestive tract of newly hatched rainbow trout ( Oncorhynchus mykiss) larvae were examined. The digestive tract was attached to the anus a few hours after hatching...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...