共 27 条
- [2] Chew R.M., 1974, Ohio Journal of Science, V74, P359
- [6] DYER MI, GRASSES GRASSLANDS
- [7] Evans GC., 1972, QUANTITATIVE ANAL PL, P734
- [8] Fisher RA, 1921, ANN APPL BIOL, V7, P367, DOI DOI 10.1111/J.1744-7348.1921.TB05524.X
- [10] GOLLEY F, 1973, UTAH STATE MONOGR SE, V20, P142