摘要
针对生产中林地、果园土壤立地条件差、土壤肥力下降的实际,提出更新果园地种植农作物、清挖淤泥、种植紫穗槐、准备基肥库、幼龄果园合理间作、果园生草、果园覆草、落叶归根、增施有机肥等果园培肥地力的方法,以供参考.
Abstract
In view of the poor site conditions of forest land and orchard soil and the decrease of soil fertility,the methods of planting crops,dredging silt,planting amorpha fruticosa,preparing base fertilizer pool,appropriate intercropping in immature orchards,grass planting in orchard,grass covering in orchard,returning leaves to roots and increasing organic fertilizer were put forward to improve the soil fertility of orchard.
国家科技期刊平台
NSTL
万方数据