1996～ 2 0 0 0年通过增加葡萄园熟制 ,温、光资源利用率分别由 45 2 4% ,42 %提高到 10 3 81% ,10 6·32 %。单位面积经济效益从 1熟增到 2熟其单产值增 6 6 36 %、净收入增 6 6 93 % ,2熟提高到 3熟其单产值 ,净收入分别又增2 4 5 9% ,46 5 4% ,但提高至 4熟其单产值、净收入则有下降趋势。在提高熟制的同时注意培育提高地力 ,如葡萄园下兼养家鸡 (构成立体农业 )增加有机肥 ,复种马铃薯增施垃圾土等措施 ,才能取得持续增产 From 1996 to 2000, the utilization of warm and light resources increased from 45 2 4% and 42% to 10 3 81% and 10 6 · 32%, respectively, by increasing vineyard ripening. The economic benefit per unit area increased from 1 to 2, and its output value increased by 6 6 36% and its net income increased 6 6 93%. Its yield increased by 2 to 3 and its net income increased by 24.59% and 46% respectively However, it increased to 4% of its output value while its net income declined. In improving cooked while paying attention to cultivate and improve soil fertility, such as vineyard and raise chicken (constitute three-dimensional agriculture) to increase organic fertilizer, re-planting potato rubbish and other measures to increase production