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1防霜区概况防霜区分布在甘肃省秦安县果园面积大且集中的刘坪乡何湾村、叶堡乡牌楼村、王尹乡付山村、王窑乡乔庙村,海拔1120~2020米,气候温和,光照充足,昼夜温差大,全年日照时数2208.1小时,年平均气温10.4℃,平均年降水量507.3毫米,地势西北高而东南低,山多川少,土层深厚。苹果树5~14年生,栽植行株距4米×3米、5米×2米,
1 frost area profile Frost protection area is located in Qinan County, Gansu Province, an area of orchards and large concentrated Liu Pingxiang He Wancun, Ye Baoxiang Pailou Village, Wang Yinxiang Fu Shan Village, Wang Yao Township Qiao Temple Village, elevation 1120 ~ 2020 Mm, mild climate, adequate sunshine, large temperature difference between day and night, the annual sunshine duration of 2208.1 hours, the annual average temperature of 10.4 ℃, the average annual rainfall of 507.3 mm, topography northwest high and southeast low mountains less Chuan, deep soil. Apple trees 5 to 14 years old, planting line spacing 4 meters × 3 meters, 5 meters × 2 meters,