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甲鱼是名贵的特种水产,味道鲜美,营养丰富,药用价值高,国内外市场十分紧俏,供不应求。而野生甲鱼繁殖率低,生长十分缓慢,加上近几年滥捕、水质污染等原因,致使甲鱼资源日益枯竭。为了适应市场需要,利用农村庭院自然优势,我们于1990年6月至1993年3月利用一处庭院的0.86亩水面对庭院养鳖单产200kg技术进行了试验。现将有关试验情况总结如下: 1 条件与方法 1.1 条件庭院养殖水面0.86亩,设成鳖池(含种鳖)一口,面积0.61亩;幼鳖池一口,0.1亩;稚鳖池一口,0.05亩;越冬室一间,分为稚鳖和商品鳖越冬室两部分,总
Turtle is a valuable special aquatic products, delicious, nutritious, high medicinal value, the domestic and foreign markets are very tight, in short supply. The low rate of wild turtle breeding, growth is very slow, coupled with over the past few years, water pollution and other reasons, resulting in an increasingly depleted turtle resources. In order to meet the needs of the market and make use of the natural advantages of rural courtyards, we tested the yield of 200kg of soft-shelled turtle produced in a courtyard by using 0.86 mu of water in a courtyard from June 1990 to March 1993. Now the relevant experimental conditions are summarized as follows: 1 conditions and methods 1.1 Conditions Garden breeding 0.86 acres of water, set into a turtle pool (including turtles) a, an area of 0.61 acres; young turtle pool, 0.1 acres; Chi turtle pool, 0.05 acres ; A winter room, divided into juvenile turtle and soft-shelled turtle two parts, the total