不同覆盖模式对乔砧密植园苹果生长的影响  

Effects of Different Mulching Patterns on Apple Growth in Apple Dense Planting of Arbor and Stock Garden

作　　者：梁娟 谭虎彬 李志霞 靳小刚 LIANG JUAN;TAN Hu-bin;LI Zhi-xia;JIN Xiao-gang(Fruit Research Institute of Jingning County,Jingning 743400,China;Greening Bureau of Jingning County,Jingning 743400,China;Forestry Technology Extension Station of Jingning County,Jingning 743400,China)

机构地区：[1]静宁县果树果品研究所,甘肃静宁743400 [2]静宁县绿化局,甘肃静宁743400 [3]静宁县林业技术推广站,甘肃静宁743400

出　　处：《中国果菜》2018年第4期29-31,共3页China Fruit & Vegetable

摘　　要：近年来,我国苹果产业发展势头迅猛,种植模式多种多样。静宁县通过多年实践,大力推广以乔砧密植园为主的苹果栽培模式。本研究对旱地乔砧密植苹果园进行覆膜、覆沙、覆草、全园生草栽培比较试验,对照为清耕处理。结果表明,覆沙栽培促发苹果树中、短枝数量较多,对促进树体健壮生长、花芽分化、早期结果效果明显,值得推广。In recent years,the apple industry in China has developed rapidly and the planting pattern is various.Through practice,Jingning county has vigorously promoted the cultivation model based on the dense planting garden of arbor and stock.In this study,a comparative experiment was carried out in dry land,planting apple,orchard with mulching,covering with sand,covering grass and planting in the whole garden.The results showed that the number of short branches in the growth promoting growth,bud differentiation and early results of the growth promotion of apple trees was worth popularizing.

关 键 词：旱地 乔砧密植 栽培 覆盖模式 

分 类 号：S661.1[农业科学—果树学]