枸杞良种丰产栽培技术试验报告  

The techniques of high yielding cultivation of Lycium chinense

作　　者：叶雅玲 李振洲[1] 刘艳 张永怀[1] 刘晓慧[1] 

机构地区：[1]白城市林科院,吉林白城137000 [2]吉林市林业干部学校,吉林吉林132013

出　　处：《吉林林业科技》2005年第2期19-21,共3页Journal of Jilin Forestry Science and Technology

摘　　要：在吉林省西部营建枸杞丰产林,应选择土层深厚、质地疏松、水分充足但不积水、肥力中等或以上、pH值8 5以上、全盐含量2 0‰以下的沙壤土、壤土、淡黑栗钙土或栗钙土;栽植密度为初果期1 0m×2 5m,盛果期为2 0m×2 5m;盛果期每株施15 0kg腐熟的羊粪作基肥,同时追施二次NPK复合肥,总量为0 5kg·株-1。Research in western Jilin Province indicated that establishing high yielding stand of Lycium chinense should adopt following measures: 1. Sand loam,loam. light chernozem and chestnut soil are all ideal soil type for the planting sites, which pH values should be above 8.5 and total salinity below 2.0%. Also, selected type should meet demands of deep soil, loose texture, middle fertility and sufficient water but unnecessary on the surface. 2. The planting densities are optimum at 1.0m ×2.5m in initial fruiting stage and 2.0m × 2.5m in high fruiting stage. 3.Fertilizer application should take decayed sheep dung as basal dressing(15.0 kg per tree in high fruiting stage) and artificial compound fertilizer of N, P and K as additional fertilizer, which applied at 0.5 kg per tree in total content and divided into two times.

关 键 词：盛果期 良种 丰产栽培技术 试验报告 枸杞 沙壤土 追施 总量 营建 复合肥 

分 类 号：S662[农业科学—果树学] S661[农业科学—园艺学]