共 55 条
- [1] BAKER H. K., 1957, Journal of the British Grassland Society, V12, P116
- [2] BAKER H. K., 1959, JOUR BRIT GRASSLAND SOC, V14, P94
- [3] EFFECTS OF LOW-LEVELS OF OZONE ON PLANT COMPETITION [J]. JOURNAL OF APPLIED ECOLOGY, 1977, 14 (03) : 877 - 880
- [8] Bohm W., 1979, METHODS STUDYING ROO
- [9] BROWN R. H., 1965, CROP SCI, V5, P577
- [10] SOIL AND PLANT RESISTANCES TO WATER-ABSORPTION BY PLANT-ROOT SYSTEMS [J]. AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH, 1979, 30 (02): : 279 - 292