共 8 条
- [1] BARTON LV, 1967, BIBLIOGRAPHY SEEDS
- [2] DAYTON WA, 1931, 101 US DEP AGR MISC
- [3] FOSTER AS, 1957, COMPARATIVE MORPHOLO
- [4] HARLOW WM, 1958, TXB DENDROLOGY
- [5] Fertilization and embryogeny in ephedra trifurca - Contributions from the Hull Botanical Laboratory 102 [J]. BOTANICAL GAZETTE, 1907, 44 : 0273 - 0292
- [7] WILLIAMS WA, 1974, CALIF AGR, V28, P13
- [8] GERMINATION OF MEDUSAHEAD IN RESPONSE TO OSMOTIC STRESS [J]. WEED SCIENCE, 1968, 16 (03) : 364 - &