共 89 条
- [11] BEESON KC, 1961, 200 US DEP AGR HDB, P34
- [12] BONHORST CW, 1955, AGR FOOD CHEM, V3, P700
- [13] BROYER T. C., 1965, P181
- [16] BYERS HG, 1935, 482 US DEP AGR TECH, P1
- [17] BYERS HG, 1936, 530 US DEP AGR TECH, P1
- [19] REACTIONS OF SELENITE-SELENIUM ADDED TO SOILS THAT PRODUCE LOW-SELENIUM FORAGES [J]. SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS, 1967, 31 (01): : 21 - +
- [20] CHALLENGER F, 1951, ADV ENZYMOL REL S BI, V12, P429