EFFECTS OF INCREASING AMOUNTS OF ORGANIC RESIDUES ON CONTINUOUS CORN .1. YIELDS AND SOIL PHYSICAL PROPERTIES

[1] ALLMARAS R. R., 1965, Proceedings. Soil Science Society of America, V29, P645

[2] Kemper W.D., 1965, METHODS SOIL ANAL, V9, P499

[3] KEMPER WD, 1966, 1355 USDA TECH B

[4] EFFECTS OF INCREASING AMOUNTS OF ORGANIC RESIDUES ON CONTINUOUS CORN .2. ORGANIC CARBON, NITROGEN, PHOSPHORUS, AND SULFUR [J]. AGRONOMY JOURNAL, 1972, 64 (02) : 204 - &

[5] MARSHALL TJ, 1962, INT SOC SOIL SCI T C, P2

[6] SOME OBSERVED CALCIUM DEFICIENCIES IN CORN UNDER FIELD CONDITIONS [J]. SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS, 1953, 17 (01): : 52 - 54

[7] MOLDENHAUER W. C., 1964, Soil Science Society of America. Proceedings, V28, P813

[8] MORACHAN YB, 1966, THESIS IOWA STATE U

[9] MUNSON RD, 1968, ROLE POTASSIUM AGRIC

[10] RICHARDS LA, 1965, AGRONOMY, V9, P128

[1] ALLMARAS R. R., 1965, Proceedings. Soil Science Society of America, V29, P645

[2] Kemper W.D., 1965, METHODS SOIL ANAL, V9, P499

[3] KEMPER WD, 1966, 1355 USDA TECH B

[4] EFFECTS OF INCREASING AMOUNTS OF ORGANIC RESIDUES ON CONTINUOUS CORN .2. ORGANIC CARBON, NITROGEN, PHOSPHORUS, AND SULFUR [J]. AGRONOMY JOURNAL, 1972, 64 (02) : 204 - &

[5] MARSHALL TJ, 1962, INT SOC SOIL SCI T C, P2

[6] SOME OBSERVED CALCIUM DEFICIENCIES IN CORN UNDER FIELD CONDITIONS [J]. SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS, 1953, 17 (01): : 52 - 54

[7] MOLDENHAUER W. C., 1964, Soil Science Society of America. Proceedings, V28, P813

[8] MORACHAN YB, 1966, THESIS IOWA STATE U

[9] MUNSON RD, 1968, ROLE POTASSIUM AGRIC

[10] RICHARDS LA, 1965, AGRONOMY, V9, P128