Biology of some sturgeons and paddlefish and prospects for aquaculture
主要养殖鲟鱼的生物学及养殖前景
Growth of the American Paddlefish Polyodon spathula at Different Feeding Rates
匙吻鲟幼鱼不同饵料量生长试验
Other activities that affect the environment of the living and subsistence of the Chinese paddlefish.
其他影响中华鲟栖息生存环境的活动。
Sturgeons and paddlefish are ancient fishes in which 2524 sturgeons and paddlefish are found in the world.
鲟鱼是世界上最古老得鱼类之一，现存鲟鱼种数有2526种。
Sturgeons and paddlefish are ancient fishes in which 2526 sturgeons and paddlefish are found in the world.
鲟鱼是世界上最古老的鱼类之一，现存鲟鱼种数有2526种。
The natural resources of sturgeons and paddlefish decrease because of over fishing and environment deterioration.
由于多年的酷渔滥捕和生态环境恶化，鲟鱼资源日趋衰退。
Obviously, Chinese paddlefish and American paddlefish belong to the tetraploidy group whereas Yangtze sturgeon and Chinese sturgeon are octoploids.
史氏鲟初步判断为八倍体，据分析可能存在四倍体的类型。
英文例句大全为您提供paddlefish英文例句大全,paddlefish英文造句,关于paddlefish的英语句子,单词paddlefish怎么造句,paddlefish英文例句大全有哪些,哪些英语句子是关于paddlefish,英语单词paddlefish的句子,单词paddlefish如何造句,paddlefish怎么造句等。