共 6 条
- [3] Anderson D. M., 1981, Forage evaluation: concepts and techniques [Wheeler, J.L.
- [4] Mochrie, R.D. (Editors)]., P313
- [5] STAGE OF MATURITY AND ITS EFFECT UPON CHEMICAL COMPOSITION OF 4 NATIVE RANGE SPECIES [J]. JOURNAL OF RANGE MANAGEMENT, 1976, 29 (06): : 460 - 463
- [6] A STEP TOWARD AUTOMATIC WEIGHING OF RANGE CATTLE [J]. JOURNAL OF RANGE MANAGEMENT, 1967, 20 (02): : 91 - &