Fertility of a soil as related to the forms of its iron and manganese

[1] ANDEREGG FO, 1925, J IND ENG CHEM, V17, P1153

[2] Bergeim O, 1924, J BIOL CHEM, V62, P45

[3] CARR RH, 1921, J IND ENG CHEM, V13, P931

[4] CARR RH, 1923, J IND ENG CHEM, V15, P634

[5] A qualitative test for sour soils [J]. JOURNAL OF AGRICULTURAL SCIENCE, 1920, 10 : 420 - 424

[6] EMERSON P, 1923, J AM SOC AGRON, V15, P495

[7] GILE PL, 1911, PR AGR EXP STA B, V11

[8] JOHNSON MO, 1924, HAWAIN AGR EXP STA B, V52

[9] KELLEY WP, 1912, HAWAIN AGR EXP STA B, V26

[10] The chlorosis of pineapple plants grown on manganiferous soils [J]. SOIL SCIENCE, 1923, 16 (04) : 269 - 274

[1] ANDEREGG FO, 1925, J IND ENG CHEM, V17, P1153

[2] Bergeim O, 1924, J BIOL CHEM, V62, P45

[3] CARR RH, 1921, J IND ENG CHEM, V13, P931

[4] CARR RH, 1923, J IND ENG CHEM, V15, P634

[5] A qualitative test for sour soils [J]. JOURNAL OF AGRICULTURAL SCIENCE, 1920, 10 : 420 - 424

[6] EMERSON P, 1923, J AM SOC AGRON, V15, P495

[7] GILE PL, 1911, PR AGR EXP STA B, V11

[8] JOHNSON MO, 1924, HAWAIN AGR EXP STA B, V52

[9] KELLEY WP, 1912, HAWAIN AGR EXP STA B, V26

[10] The chlorosis of pineapple plants grown on manganiferous soils [J]. SOIL SCIENCE, 1923, 16 (04) : 269 - 274