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山西省榆次市陈侃乡褚村于 1993年秋栽植2 hm2 黑奥林葡萄 ,篱架栽培 ,株行距 1.0 m× 1.8m,6 6 6 .7m2 (亩 )栽 36 0株 ,三主蔓扇形整枝 ,中、短梢修剪为主。 1996～ 1999年 ,3～ 6年生树平均 6 6 6 .7m2(亩 )产 30 0 0～ 350 0 kg,收益 4 50 0～ 50 0 0元。现将其主要技术措?
Chucun Village, Chenkan Township, Yuci City, Shanxi Province, planted 2 hm2 Black Aloe Vera in the autumn of 1993 with 36.0 lines of row spacing of 1.0 m × 1.8 m and 66.67 m 2 (mu) Pruning, medium and short-prong-based. From 1996 to 1999, the average annual productivity of 3 ~ 6-year-old trees was 6 6 6 .7m2 (mu), which was 30 0 ~ 350 0 kg and the income was 4 50 0 ~ 50 0 0 yuan. Now its main technical measures?