论文部分内容阅读
综述了神经内分泌、外界环境因子等对蟹类卵巢发育的影响,提出了生产单性蟹后代的一种新的育种途径,指出可通过营养调控技术提高蟹类的产卵量、孵化率及后代成活率。
The effects of neuroendocrine and environmental factors on the development of ovary in crabs were reviewed. A new breeding method for producing offspring of crabs was proposed. The results showed that the oviposition rate, hatching rate and offspring of crabs could be improved through nutrition control techniques Survival rate.