水土保持学报2017，Vol.31Issue(4)：57-63,7.DOI:10.13870/j.cnki.stbcxb.2017.04.010
西南丘陵山区坡耕地植物篱水土保持效益研究进展
Soil and Water Conservation Benefits of Hedgerows in Sloping Cropland in Hilly Region of Southwest China: A Review
摘要
Abstract
From the point view of retarding runoff,slowing down slope,improving soil physical and chemical properties,increasing soil enzyme and microbial activities,biodiversity conservation,etc.,this paper summarized the research progress in the mechanisms of soil erosion control of hedgerows.Soil and water conservation benefits and influences of cropland slope and balanced fertilization on different hedgerows in the hilly region of Southwest China were explored.In this region,researches mainly tended to be focused on herbs like Vetiveria zizanioides and Hemerocallis citrina and trees like Leucaena leucocephala,of which Hemerocallis citrina was usually occurred with fruit trees.Finally,soil biological characteristics and distance of hedgerows were put forward,which could give a reference for further research,and provide the theoretical bases for the improvement of the efficiency of fertilizer.关键词
植物篱/水土保持/土壤侵蚀/丘陵山区Key words
hedgerow/soil and water conservation/soil erosion/hilly region分类
农业科技引用本文复制引用
曹艳,刘峰,包蕊,石孝均..西南丘陵山区坡耕地植物篱水土保持效益研究进展[J].水土保持学报,2017,31(4):57-63,7.基金项目
国家科技支撑计划课题项目(2015BAD06B04) （2015BAD06B04）
