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利用高大优质青饲料养鱼（二）肖鱼（五）菜→猪→鱼综合经营模式的飞跃２２年前，湖南省衡阳市郊区莱农从长期实践中，摸索出了种菜→养猪→猪粪肥水→繁殖浮游生物，饲养鲢、鸵各种鱼种→塘泥肥土种菜的综合经营模式，即菜多→猪多→肥多→浮游生物多→鱼多→塘泥多→菜...
The use of tall and high quality green feed aquaculture (two) Shark (five) → → → → → fish integrated fish business leap 22 years ago, Hengyang, Hunan suburb of Lennon from long-term practice, worked out vegetables → pig → pig Manure water → breeding plankton, feeding silver carp, ostrich various species → pond mud soil farming integrated management mode, that is, more vegetables → more pigs → more fat → → more plankton → fish more pond → → more vegetables. ..