共 2 条
- [1] INCREASED SOIL-WATER STORAGE AND HERBAGE PRODUCTION FROM SNOW CATCH IN NORTH-DAKOTA JOURNAL OF RANGE MANAGEMENT, 1981, 34 (06): : 485 - 488
- [2] EFFECTS OF WHITE CLOVER AND FERTILIZER NITROGEN ON HERBAGE PRODUCTION AND CHEMICAL-COMPOSITION AND SOIL-WATER JOURNAL OF AGRICULTURAL SCIENCE, 1985, 104 (APR): : 453 - 467