【摘要】 在温州的稻区、水田放养满江红和福寿螺进行“稻、萍、螺”生态体系的研究,阐明了采用哥伦比亚满江红可以在稻田间全期生长,为福寿螺在稻田生长提供了饵料。“稻、萍、螺”的生态体系可以实现在稻田中将满江红的植物蛋白转化为动物蛋白每亩鲜螺产量可达253kg。本研究通过47种植物投饲福寿螺试验,表明稻田放养满江红以后,养殖福寿螺没有发现对水稻的实质性危害。该项研究开拓了一条新的动物蛋白生产的途径,具有推广应用价值。更多还原

【Abstract】 This paper reports the experiment of "Rice-Azolla-Conch"stereo-system in which Azolla and Ampullarggigas spix are raised in subtropical paddy-rice field. And claims that Azolla Carolinona of Columbia can grow in the paddy-rice fields all through the year and provided enough breeding for the Ampularggigas spix. "Rice-Azolla-Conch"ecological system can realize the fact that the Azolla’s plant protein can be turned into animal protein in paddy-rice fields, The product of Ampullarggigas spix may reach 253 kg Por mu. Through the experiment in which Ampullarggigas spix is fed with 47 kinds of plants, the research points out raising Ampullarggigas spix does no harm to the paddy-rice fields where Azolla is raised. This work finds a new way of animal protein production and has value for spreading and applying.更多还原