共 7 条
[1]
BOWER D. R., 1962, Southern Forestry Notes, V141, P2
[2]
COPE LAND OTIS L., 1955, JOUR FOREST, V53, P262
[3]
DEITSCHMAN GH, 1956, 94 CENTR STAT FOR EX
[4]
GILMORE A. R., 1963, JOUR FOREST, V61, P596
[6]
Sands K., 1958, New Phytologist, V57, P387, DOI 10.1111/j.1469-8137.1958.tb05326.x
[7]
STRANSKY JOHN J., 1963, BOT GAZ, V124, P178, DOI 10.1086/336188