共 15 条
- [1] [Anonymous], 1960, OFFICIAL METHODS ANA
- [4] CRAWFORD TW, 1982, MAYDICA, V27, P11
- [5] CRAWFORD TW, 1980, THESIS U CALIFORNIA
- [6] RELATION BETWEEN NITRATE REDUCTASE-ACTIVITY AND GRAIN NITROGEN PRODUCTIVITY IN WHEAT [J]. AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH, 1975, 26 (01): : 1 - 10
- [7] EPSTEIN E, 1972, MINERAL NUTRITION PL
- [9] HANWAY JJ, 1962, AGRON J, V54, P217, DOI 10.2134/agronj1962.00021962005400030011x
- [10] HOAGLAND DR, 1950, 347 CAL AGR EXP ST C