共 9 条
- [1] Garner WW, 1914, J AGRIC RES, V3, P227
- [2] KOHEL RJ, 1975, BELTWIDE COTTON PROD, P91
- [4] POPE OA, 1945, USDA TECH B
- [7] INFLUENCE OF ENVIRONMENT ON SEED QUALITY OF 4 COTTON CULTIVARS [J]. CROP SCIENCE, 1976, 16 (03) : 407 - 409
- [8] WARE JO, 1951, 268 ARK AGR EXP STN, P34
- [9] 1975, TRADING RULES NATION