浅谈滨海盐碱地区大穴植树技术  

Suggestion on the Technology of 'Tree-planting in Large Holes' in Coastal Saline-alkali Field

作　　者：宋玉田[1] 毛巧云[2] 秦宝荣[2] 

机构地区：[1]中国石油大学(华东)后勤管理一处,山东东营257061 [2]中国石油大学(华东)物业管理中心,山东东营257061

出　　处：《北方园艺》2011年第19期77-79,共3页Northern Horticulture

摘　　要：在滨海盐碱地区的园林绿化中,采用大穴植树技术,按照"适地适树"的原则科学选择树种,壮苗带土球栽植,做好穴面土壤覆盖,既能保证树木成活,又能使穴内土壤含盐量逐渐下降,从而保证树木不受盐碱危害,生长旺盛。该项技术既大大降低了绿化成本,又避免了花坛对地面空间的占有,适用于道路绿化、水库堤岸绿化和其它次要景点绿化。In the landscaping of coastal saline-alkali land,proposed to popularize the technology of ＇tree-planting in large hole＇,which included choosing tree species according to soil conditions,planting sound seedling with soil ball,and guaranteeing sufficient surface soil cover.These measures could significantly help with survival and growing of the trees,because of the decrease of soil salt content in the holes.Following this technology,economic cost of landscaping would be reduced,and the occupancy of spaces owing to parterres would be avoided.Therefore,this technology was adapted to greening of roadside,reservoir embankment and other minor attractions.

关 键 词：滨海盐碱地 大穴植树 园林绿化 土壤含盐量 

分 类 号：S604.4[农业科学—园艺学] X173[环境科学与工程—环境科学]