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一龄草鱼鱼种培育是指将3厘米左右的夏花(也称火片和寸片)经过5个月左右培育,长成体长达20厘米左右的过程。将草鱼夏花培育至秋季出池称之为秋片,冬季出池称之为冬片,第二年春季出池称之为春片。笔者根据当地鱼种培育的生产实践,现将主要技术简介如下,供参考。1.培育池条件培育池应靠近水源,水量充足,水质良好,排灌方便,电力配套,交通便利,周边环境安静,
First-class grass carp fingerling cultivation refers to about 3 centimeters of summer flowers (also known as fire pieces and in pieces) after about 5 months of cultivation, grow into a body of up to about 20 cm in length. Grass carp summer cultivate to the fall of the pool called autumn, the winter out of the pool called winter, the second spring out of the pool called spring. According to the author’s cultivation of local species practice, now the main technical briefings are as follows for reference. 1. Incubation pond conditions Incubation pool should be close to water, adequate water, good water quality, irrigation and drainage facilities, power facilities, convenient transportation, the surrounding environment is quiet,