共 6 条
- [2] ESAU K., 1953, PLANT ANATOMY
- [3] COBALT DISTRIBUTION IN SEVERAL PASTURE SPECIES GROWN IN CULTURE SOLUTIONS [J]. AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH, 1969, 20 (02): : 213 - &
- [4] Hubbard CE., 1968, GRASSES
- [6] SOPER KATHLEEN, 1956, NEW ZEALAND JOUR SCI AND TECHNOL SER A, V37, P484