共 9 条
[1]
ARNOLD SR, 1964, USDA84 PROJ RES REP
[2]
BREMER SM, 1982, METHODS SOIL ANAL 2, P619
[3]
EVANS R. A., 1957, Journal of Range Management, V10, P208, DOI 10.2307/3894015
[4]
EVANS R A, 1970, Weed Science, V18, P697
[5]
WEED CONTROL REVEGETATION SYSTEMS FOR BIG SAGEBRUSH-DOWNY BROME RANGELANDS
[J].
JOURNAL OF RANGE MANAGEMENT,
1977, 30 (05)
:331-336
[7]
COST OF CONTROLLING MATURING WESTERN JUNIPER TREES
[J].
JOURNAL OF RANGE MANAGEMENT,
1982, 35 (04)
:437-442
[8]
DEMOGRAPHY AND FIRE HISTORY OF A WESTERN JUNIPER STAND
[J].
JOURNAL OF RANGE MANAGEMENT,
1981, 34 (06)
:501-506