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为开发利用青石山区梯田地堰土地资源,研究探讨了各项丰产栽培措施对在该地栽培的地堰石榴造林成活率、生长及结果情况以及经济效益的影响。结果表明,5年生石榴百米地堰可增产228.7kg,增加收入914.8元,总产值比对照高出43.8%。
In order to exploit and utilize the land resources of terrace weir in Qingshi mountainous area, the effects of various high yield cultivation practices on the survival rate, growth and result of pomegranate afforestation and the economic benefit of weir cultivated there were discussed. The results showed that the 5-year-old pomegranate weir can yield 228.7kg, increase income 914.8 yuan, the total output value is 43.8% higher than the control.