EVALUATION OF A RAPID METHOD FOR PLANT SAP NITRATE ANALYSIS

[1] BEST E K, 1976, Queensland Journal of Agricultural and Animal Sciences, V33, P161

[2] INFLUENCE OF DRYING METHOD AND FERTILITY TREATMENTS ON TOTAL AND WATER SOLUBLE NITROGEN CONTENTS OF ALFALFA [J]. AGRONOMY JOURNAL, 1966, 58 (01) : 13 - &

[3] EL-SHEIKH A M, 1970, Communications in Soil Science and Plant Analysis, V1, P213, DOI 10.1080/00103627009366260

[4] EMMERT EM, 1934, KY AGR EXP STA CIR, V43

[5] Geraldson C.M., 1973, SOIL TESTING PLANT A, P365

[6] Johnson C M, 1959, B CALIFORNIA AGR EXP, V766, P26

[7] JONES JB, 1978, 8TH P INT C PLANT AN, V1, P193

[8] MARYLAND HF, 1968, AGRON J, V60, P658

[9] NICHOLAS D. J. D., 1948, JOUR HORT SCI, V24, P72

[10] PRASAD M, 1982, 9TH P INT PLANT NUTR, P474

[1] BEST E K, 1976, Queensland Journal of Agricultural and Animal Sciences, V33, P161

[2] INFLUENCE OF DRYING METHOD AND FERTILITY TREATMENTS ON TOTAL AND WATER SOLUBLE NITROGEN CONTENTS OF ALFALFA [J]. AGRONOMY JOURNAL, 1966, 58 (01) : 13 - &

[3] EL-SHEIKH A M, 1970, Communications in Soil Science and Plant Analysis, V1, P213, DOI 10.1080/00103627009366260

[4] EMMERT EM, 1934, KY AGR EXP STA CIR, V43

[5] Geraldson C.M., 1973, SOIL TESTING PLANT A, P365

[6] Johnson C M, 1959, B CALIFORNIA AGR EXP, V766, P26

[7] JONES JB, 1978, 8TH P INT C PLANT AN, V1, P193

[8] MARYLAND HF, 1968, AGRON J, V60, P658

[9] NICHOLAS D. J. D., 1948, JOUR HORT SCI, V24, P72

[10] PRASAD M, 1982, 9TH P INT PLANT NUTR, P474