搜索结果: 1-2 共查到“理学 the River Asi”相关记录2条 . 查询时间(0.14 秒)
Stomach Contents of the Catfish (Clarias gariepinus Burchell, 1822) in the River Asi (Turkey)
The River Asi, the catfish Clarias gariepinus stomach content
2010/3/31
Natural food items of catfish (Clarias gariepinus Burchell, 1822) were investigated in the River Asi from September 1996 to October 1998. Analyses of stomach contents showed that the catfish feed basi...
Certain Reproductive Characteristics of the Catfish (Clarias gariepinus Burchell, 1822) Living in the River Asi, Turkey
Clarias gariepinus reproduction the River Asi fecundity spawning period maturity
2010/3/31
A total of 523 C. gariepinus caught in the River Asi were surveyed from October, 1996 to September, 1998 to find out the age distribution throughout the population that varied between 0+ and 5 years o...