摘要
对辽西地区杨树沙棘、油松沙棘混交林混交技术进行了探讨。结果表明，两种混交林均以带状混交为佳，行状混交对幼林管理不便，且需经常调整种间关系。两种混交林中，杨树、油松均以４行一带为好（行距２ｍ），如行距为３ｍ，则３行为一带。沙棘带宽度根据具体情况而定。
The technique of poplar mixed forest with seabuckthorn and Chinese pine mixed forest with seabuckthorn was studied in this paper.The result showed that mixture by strip is better than inter row mixture.For the mixture by strip,poplar and Chinese pine bands with 4 rows are suitable,the width of seabuckthorn bands hould be determined according to concrete conditions.
出处
《沈阳农业大学学报》
CAS
CSCD
1998年第2期148-151,共4页
Journal of Shenyang Agricultural University
基金
辽宁省博士起动基金
关键词
杨树
油松
沙棘
混交林
混交技术
Chinese pine
poplar
seabuckthorn
mixed forest
technique of mixed forest
