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虾和蟹不仅富于营养,而且风味特独,由于人民生活水平不断提高,人们对它们的需要也与日俱增。河蟹是淡水中生长,海水里繁殖的洄游性蟹类,它在江河湖泊中生长达两秋龄之后,性腺发育逐渐成熟,便向通海的河川移动,再顺流而下到河口的浅海中交配产卵,河蟹长途跋涉,千里迢迢下海繁衍后代的这种习性千百年来是一直不变的,这样也就构成河蟹一年一度的汛期,在蟹汛到来之前,傍
Prawns and crabs are not only nutritious but also unique in flavor. As people’s living standards continue to rise, their needs are also increasing. Crab is a migratory crab that grows in freshwater and seawater. After it has grown in rivers and lakes for two years, the gonadal development gradually matures, and then it moves to the sea-going rivers and then to the shallow sea in the estuary. Spawning eggs, crabs long-distance trek, Trinidad and Tobago The breeding of offspring of this habit has been unchanged for thousands of years, which also constitutes a crab annual flood season, before the arrival of the crab flood, Pong