共 15 条
- [1] BARNETT AJT, 1954, SILAGE FERMENTATION, P208
- [2] DUNN K. M., 1954, Quarterly Bulletin. Michigan State University Agricultural Experiment Station, V37, P223
- [4] HAYDEN CC, 1923, 369 OH AGR EXPT STA
- [5] HUFFMAN C. F., 1954, Quarterly Bulletin. Michigan State University Agricultural Experiment Station, V37, P23
- [7] THE NUTRITIVE VALUE OF CORN SILAGE FOR MILKING COWS [J]. JOURNAL OF DAIRY SCIENCE, 1954, 37 (08) : 957 - 966
- [8] LOOSLI JK, 1950, RECOMMENDED NUTRIENT
- [9] MORRISON FB, FEEDS FEEDING