巧防葡萄病害合川市钓鱼城办事处石山村四社郭大彼，于１９８５年初从西南农大园艺系引进红富士、巨峰、藤稔等１２个优良葡萄品种的种苗８００株，栽在房前１．３亩鸡啄地里，经他９年的科学管理，年均产葡萄８０００公斤，销售收入２．４万元，售葡萄种苗１．２万株，收... Clever anti-grape disease fishing Hecheng City Fisheries Office Shishancun four clubs Guo Dabei, early in 1985 from the Department of Horticulture Southwest Agricultural Imported Red Fuji, Kyoho, Fujimoto and other 12 varieties of fine grapes 800, planted in front of the house 1.3 acres of chicken peck in the ground, after his 9 years of scientific management, with an average annual output of 8000 kg grapes, sales income of 24,000 yuan, the sale of grape seedlings 12,000, closing ...