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抓住务实特点选定看家护院产品搞开发虽然在城市长大,但于树成每年都要回到农村的奶奶家过年。大学读的虽然是国际贸易专业,在校期间依然看了很多农业方面的书籍和资料。毕业后,不顾父母、亲朋好友的反对,毅然在农村建起了养鸡场,用鸡粪喂猪,用猪粪发酵出沼气,用沼气作燃料,用沼液种无公害蔬菜,用沼渣养蚯蚓,用蚯蚓喂鸡……一个循环的绿色生态农业庄园建成了。
Seize the pragmatic characteristics of selected home care products to engage in development Although the city grew up, but in the tree every year to return to rural grandma home New Year. Although it is an international trade specialty, university students still read a lot of agricultural books and materials while in school. After graduation, regardless of their parents, relatives and friends of the opposition, resolutely built in the rural areas of chicken farms, pigs with chicken manure, fermented marsh gas with pig manure, biogas fuel, biogas liquid pollution-free vegetables, biogas residue Feeding earthworms, feeding chickens with earthworms ... a cycle of green eco-agriculture manor built.