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疣吻沙蚕在广东和广西一带俗称禾虫,通常栖息于咸淡水交汇的沿海或河口的稻田或浅滩淤泥沙质土中。近年来,疣吻沙蚕因受到栖息地破坏、过度捕捞、水环境污染等影响,导致天然资源量锐减,价格随之攀升,市场价格高达80元/斤~120元/斤,有着巨大的人工增养殖开发潜力。目前人们对疣吻沙蚕繁殖生物学相关的生活习性、生理生态、受精发育等还缺乏足够的了解,人工繁殖技术一直没有得到解决,限制了这一品种的开发利用。本文拟从繁殖生物学的角度进行探讨,旨在为疣吻沙蚕的人工繁殖提供借鉴和参考。
Wart kiss Nereis in Guangdong and Guangxi area commonly known as Wo insects, usually habitat in the salty-fresh water intersection of the coastal or estuary rice fields or shoal silt sandy soil. In recent years, Warti Nereis caused by habitat destruction, overfishing, water pollution and other effects, resulting in a sharp decrease in natural resources, the price rise, the market price of up to 80 yuan / kg ~ 120 yuan / kg, has a huge Artificial breeding development potential. At present, people lack sufficient understanding of the living habits, physiological ecology and fertilization and development of Wound-kissing silkworm reproductive biology. Artificial propagation technology has not been solved, which limits the development and utilization of this species. This article intends to explore from the perspective of reproductive biology, aims to provide a reference and reference for the artificial reproduction of Wound-kiss Nereis.