西安市灞桥区1981—83年采用密植丰产的栽培技术,建园近4000亩。有些葡萄园在定植第二年即开始结果。1983年全区共产葡萄8万斤,其中蓆王乡农林场121亩,收获葡萄7200斤,平均亩产60斤;水流乡兰家庄村40亩收获4200斤,平均亩产105斤;专业户阮毅承包1.5亩,收葡萄937.5斤,每亩单产625斤。其共同的丰产栽培措施是: Xiqiao District 1981 - 83 years using close planting high yield cultivation techniques, built nearly 4,000 acres of park. Some vineyards begin the second year of colonization. In 1983, the region produced 80,000 kg of grapes, including 121 acres of Wangxiang agricultural and forestry farm, 7200 kg of harvested grapes and an average of 60 kg of mu per mu; 40,000 mu of land in Lanjiazhuang, Shuimuowan, 4200 kg and 105 kg of mu per mu; Contract 1.5 acres, grapes received 937.5 pounds, 625 pounds per mu yield. Its common high-yield cultivation measures are: