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1993~1998 年进行山葡萄新品种“双红”的高产优质栽培技术研究结果表明:精选园地和苗木、挖坑改为挖沟定植、改换架式,适时追肥和隔侧秋施基肥、及时夏剪、合理冬剪,可提前1~2 年进入盛果期,每公顷年平均获生产栽培纯效益7,239.46 元。
From 1993 to 1998, a new high-yielding and high-quality cultivation technique for the new grape variety “Shuanghong” was put forward. The results showed that the selection of garden and nursery stock was changed from trenching to digging trenches, changing the frame, timely top dressing and autumn basal fertilizer, Shear, a reasonable winter shears, 1 to 2 years ahead of time to enter the full fruit period, the average annual yield of cultivation and cultivation per hectare 7,239.46 yuan.