共 25 条
- [1] ARNOLD GE, 1960, AUSTRALIAN J AGR RES, V2, P1027
- [2] BARR AJ, 1971, STATISTICAL ANAL SYS
- [3] MEASUREMENT OF SELECTIVE GRAZING OF TROPICAL PASTURES USING ESOPHAGEAL FISTULATED STEERS [J]. JOURNAL OF RANGE MANAGEMENT, 1967, 20 (05): : 317 - &
- [5] ELDER WC, 1961, B577 OKL AGR EXP STA
- [6] BOTANICAL COMPOSITION OF DIET OF STEERS GRAZING A DESERT GRASSLAND RANGE [J]. JOURNAL OF RANGE MANAGEMENT, 1969, 22 (01): : 14 - +
- [7] DEGREE OF HERBAGE SELECTION BY GRAZING CATTLE [J]. JOURNAL OF DAIRY SCIENCE, 1954, 37 (01) : 89 - 102
- [8] HAWKINGS GE, 1964, J DAIRY SCI, V27, P865
- [9] HEADY HAROLD F., 1959, JOUR RANGE MANAGEMENT, V12, P28, DOI 10.2307/3895214
- [10] KROPP JR, 1973, J ANIM SCI, V36, P797