近年来,随着对虾人工繁殖育苗的研究成功,以及放养管理技术的不断提高,单位水面的产量逐年上升。由于人工养殖对虾,经济效益十分显著,近年来,各地沿海滩涂正在积极开发利用,养虾场纷纷建立。但是,由于天然饵料日趋贫乏,目前,“虾饵饥荒”问题十分突出。对人工合成饵料的需要量越来越大。由于人工养殖对虾饵料不足,致使人工养殖对虾 In recent years, with the success of research on artificial breeding of shrimp and the continuous improvement of stocking management techniques, the output of water per unit area has been increasing year by year. As farmed farmed shrimp, the economic benefits are significant, in recent years, coastal beaches are actively developing and using, shrimp farms have been established. However, due to the growing depletion of natural food supplies, the issue of “bait hunger” is currently outstanding. The demand for synthetic feed is growing. Due to inadequate feed for artificially cultured shrimp, shrimp were artificially raised