共 54 条
- [31] SAKAI R, 1959, 47 NAT AGR EXPT STA
- [34] SRIVASTAVA HP, 1965, THESIS U ALLAHABAD
- [35] Steinberg RA, 1939, J AGRIC RES, V59, P0749
- [36] STEINBERG RA, 1935, B TORREY BOT CLUB, V63, P81
- [37] SUBRAMANIAN S, 1961, P INDIAN ACAD SCI A, VB 54, P295
- [39] TAMIYA H, 1932, ACTA PHYTOCHIM, V6, P1
- [40] TANAKA H, 1956, PFLANZENKRANKHEITEN, V5, P165