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发展新果园,要选择好园址,作为规划,并且栽好果树。特别是近年来葡萄快速育苗采取塑料营养袋扦插培育的半成苗,植株幼嫩,根系发达,栽植时,必须精细操作,否则,容易损伤苗木,并且影响成活率。一、平整土地园地应选择地势高燥,排水畅通的砂质壤土。并按一定株行距做好园畦,力求土地平整,土层松厚。事先可掬石换土,种植绿肥,以培肥地力。二、挖穴(沟),施穴肥,平穴(沟)按预先测定的位置,将栽树的定植穴(沟)进行深挖,深、宽均约80cm。在挖土时必须将表土和底土分别堆放。在填土时,
The development of new orchards, to choose a good site, as planning, and planted fruit trees. Especially in recent years, grapes quickly take nursery plastic cuttings nutrition nurturing bags of semi-seedlings, young plants, developed roots, planting, you must fine operation, otherwise, easy to damage seedlings, and affect the survival rate. First, the formation of land should be flat terrain high dry, smooth drainage of sandy loam. And according to a certain plant line spacing do a good job, try to land formation, soil thick. Ex situ stone can change soil, planting green manure to fertilize fertility. Second, digging holes (ditch), Shi point of fat, flat point (ditch) according to the pre-determined location, planted planting holes (ditch) deep digging, deep, wide and about 80cm. When digging, topsoil and subsoil must be piled separately. When filling,