Fifteen-year growth patterns after thinning a ponderosa-Jeffrey pine [Pinus ponderosa, Pinus jeffreyi] plantation in northeastern California.
1979
Oliver W.W.
书目信息
USDA Forest Service Research Paper PSW (USA). no. 141.
ISSN
0363-5988
语言
英语
注释
ill. 14 ref. AVAILABILITY: NAL, USDA, Beltsville, Md. 20705 - USA
类型
Monograph; Non Conventional
2012-11-15
AGRIS AP
