共 14 条
- [1] [Anonymous], CARNEGIE I WASH PUBL
- [3] THE UPLAND CONIFER-HARDWOOD FORESTS OF NORTHERN WISCONSIN [J]. ECOLOGICAL MONOGRAPHS, 1952, 22 (03) : 218 - 234
- [5] Cornelius Donald R., 1947, JOUR AGRIC RES, V74, P133
- [7] GLEASON H., 1926, TORREY BOT SOC, V53, P7, DOI [DOI 10.2307/2479933, DOI 10.1007/S]
- [8] PHOTOPERIODIC RESPONSES OF GEOGRAPHICAL STRAINS OF ANDROPOGON SCOPARIUS [J]. BOTANICAL GAZETTE, 1947, 109 (02): : 132 - 149
- [10] 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