SOIL-NITROGEN ACCUMULATION IN FERTILIZED PASTURES OF THE SOUTHERN PLAINS

[1] EARLY STAGES OF SOIL FORMATION ON GLACIAL TILL MINE SPOILS IN A SEMI-ARID CLIMATE [J]. GEODERMA, 1977, 19 (01) : 11 - 19

[2] ANDREW L. E., 1947, SOIL SCI SOC AMER PROC, V12, P407

[3] BARROW N J, 1969, Australian Journal of Experimental Agriculture and Animal Husbandry, V9, P437, DOI 10.1071/EA9690437

[4] EFFECT OF 20 YEARS OF LOW N RATE PASTURE FERTILIZATION ON SOIL ACIDITY [J]. JOURNAL OF RANGE MANAGEMENT, 1986, 39 (02): : 122 - 124

[5] BERG WA, 1983, P RANGE PASTURE SEED, P26

[6] DAHL BE, 1984, 5 TEX TU COLL AGR SC

[7] DIRECT COLORIMETRIC MEASUREMENT OF AMMONIUM IN KCL EXTRACTS OF SOILS [J]. SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 1983, 47 (04) : 833 - 836

[8] Haas H. J., 1957, USDA TECHNICAL B, V1164

[9] EFFECT OF CULTIVATION ON NITROGEN AND ORGANIC CARBON CONTENTS OF A KANSAS ARGIUSTOLL (CHERNOZEM) [J]. AGRONOMY JOURNAL, 1971, 63 (01) : 66 - &

[10] Nelson D. W., 1982, Methods of soil analysis. Part 2. Chemical and microbiological properties, P539

[1] EARLY STAGES OF SOIL FORMATION ON GLACIAL TILL MINE SPOILS IN A SEMI-ARID CLIMATE [J]. GEODERMA, 1977, 19 (01) : 11 - 19

[2] ANDREW L. E., 1947, SOIL SCI SOC AMER PROC, V12, P407

[3] BARROW N J, 1969, Australian Journal of Experimental Agriculture and Animal Husbandry, V9, P437, DOI 10.1071/EA9690437

[4] EFFECT OF 20 YEARS OF LOW N RATE PASTURE FERTILIZATION ON SOIL ACIDITY [J]. JOURNAL OF RANGE MANAGEMENT, 1986, 39 (02): : 122 - 124

[5] BERG WA, 1983, P RANGE PASTURE SEED, P26

[6] DAHL BE, 1984, 5 TEX TU COLL AGR SC

[7] DIRECT COLORIMETRIC MEASUREMENT OF AMMONIUM IN KCL EXTRACTS OF SOILS [J]. SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 1983, 47 (04) : 833 - 836

[8] Haas H. J., 1957, USDA TECHNICAL B, V1164

[9] EFFECT OF CULTIVATION ON NITROGEN AND ORGANIC CARBON CONTENTS OF A KANSAS ARGIUSTOLL (CHERNOZEM) [J]. AGRONOMY JOURNAL, 1971, 63 (01) : 66 - &

[10] Nelson D. W., 1982, Methods of soil analysis. Part 2. Chemical and microbiological properties, P539