共 50 条
- [5] WATER MANAGEMENT INCREASES SUGARCANE YIELDS. Transactions of the American Society of Agricultural Engineers, 1988, 31 (02): : 503 - 507
- [7] TILLAGE AND SPLIT N-FERTILIZATION EFFECTS ON SUBSURFACE DRAINAGE WATER QUALITY AND CROP YIELDS. Transactions of the American Society of Agricultural Engineers, 1988, 31 (02): : 453 - 461
- [10] Effect of Infrasonic Fields on Current Oil Well Yields. Izvestia vyssih ucebnyh zavedenij. Neft i gaz, 1982, (07): : 34 - 35