热带作物学报2012，Vol.33Issue(10)：1896-1902,7.DOI:10.3969/j.issn.1000-2561.2012.10.034
间作牧草对桉树人工林生长量及凋落物的影响
Impact of Silvopastoral Systems on Growth and Litter Amount of Eucalyptus AbL 12 Plantation
摘要
Abstract
Impacts on the growth of Eucalyptus ABL 12 plantation after intercropping with forages in the northwestern arid area in Hainan were conducted. The preliminary results showed that intercropping with forages could promote the growth of eucalyptus biomass. In the silvopastoral systems, eucalyptus tree diameter at 1.3 m height was increased by 49.70%, the height was increased by 17.86%, the litter was increased by 25.35%, and the semi-decomposition organic matter was increased by 41.69% ～52.73% compared with that of the pure eucalyptus plantation 3 years later. It meant that eucalyptus plantation intercropping with forages could be propitious to the return of nutrients.关键词
刚果12号桉/复合系统/牧草间作/桉树生长量/桉树凋落物Key words
Eucalyputus ABL12/ Silvopastoral systems/ Intercropping with forages/ Eucalyptus biomass/ Litter分类
农业科技引用本文复制引用
白昌军,虞道耿,陈志权,刘国道..间作牧草对桉树人工林生长量及凋落物的影响[J].热带作物学报,2012,33(10):1896-1902,7.基金项目
国家科技支撑计划项目(No.2011BAD17B01-01-5) （No.2011BAD17B01-01-5）
农业部物种资源保护"热带牧草种质资源保存"项目 （）
农业部热带作物种质资源保护项目(No.12RZZY-09) （No.12RZZY-09）
热带地区柱花革新品种选育技术研究. （）
