共 13 条
[2]
BLACK R. F., 1960, AUSTRALIAN JOUR BIOL SCI, V13, P249
[3]
CASSIDY NG, 1946, ADELAIDE M AUSTR NZ
[4]
CHAPMAN HD, 1961, METHODS ANALYSIS SOI
[5]
FUJIWARA A, 1957, POTASH REVIEW, V1, P1
[6]
HAGENE, 1959, NATURE, V185, P284
[7]
JOHNSON CM, 1956, J NZ I CHEM, V20, P38
[8]
MAXIMOV NA, 1938, PLANT RELATION WATER
[9]
NIGHTINGALE, 1942, BOTCH GAZ, V104, P191
[10]
PETTINGER, 1931, J AGR RESEARCH, V43, P95