共 14 条
[1]
Anderson D. M., 1981, Forage evaluation: concepts and techniques [Wheeler, J.L.
[2]
Mochrie, R.D. (Editors)]., P313
[3]
[Anonymous], 1970, OFFICIAL METHODS ANA
[4]
BEATY ER, 1982, J RANGE MANAGE, V35, P133, DOI 10.2307/3898543
[5]
SHORT DURATION GRAZING AT THE TEXAS EXPERIMENTAL RANGE - EFFECTS ON FORAGE QUALITY
[J].
JOURNAL OF RANGE MANAGEMENT,
1982, 35 (03)
:372-374
[6]
HERBEL CH, 1974, 12TH P INT GRASSL C, V3, P184
[9]
NELSON AB, 1970, N MEX STATE U AGR EX, V561
[10]
PAULSEN HA, 1962, USDA TECH B, V1270