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1 基本情况试验地在日照市安东卫街道李庄子村的日光温室。温室东西走向 ,长 80ｍ ,跨度 8ｍ ,砂壤土 ,前立柱高 1ｍ ,脊高 3ｍ ,后墙高 2ｍ ,琴弦式结构 ,覆盖材料为聚乙烯无滴膜和草帘。2 0 0 0年 4月 10日栽植葡萄 ,11月 10日扣棚预冷 ,12月 2 5日升温 ,2 0 0 1年 1月 5日
1 The basic situation of the trial in Rizhao City, Antong Wei Li Zhuangzi Village greenhouse. Greenhouse east-west direction, long 80m, span 8m, sandy loam, front pillar high 1m, ridge height 3m, 2m high rear wall, string structure, covering material is polyethylene drip film and straw curtain. On April 10, 2000, the grapes were planted, pre-cooled on December 10, and warmed on December 25, January 5, 2001