共 6 条
- [1] Cornelius Donald R., 1947, JOUR AGRIC RES, V74, P133
- [3] PHOTOPERIODIC RESPONSES OF GEOGRAPHICAL STRAINS OF ANDROPOGON SCOPARIUS [J]. BOTANICAL GAZETTE, 1947, 109 (02): : 132 - 149
- [4] MCMILLAN C, 1956, ECOLOGY, V37
- [5] Growth and development in range grasses. IV. Photoperiodic responses in twelve geographic strains of side-oats grama - Contributions of the Hull Botanical Laboratory 562 [J]. BOTANICAL GAZETTE, 1944, 106 (01): : 46 - 74
- [6] VISHER SS, 1954, CLIMATIC ATLAS US