NITRIFICATION IN AN ORCHARD SOIL UNDER 3 CULTURAL PRACTICES

[1] ALLEN ER, 1915, OHIO AGR EXP STA TEC, V7

[2] NITRATE FORMATION FROM SOIL ORGANIC MATTER IN RELATION TO TOTAL NITROGEN AND CROPPING PRACTICES [J]. SOIL SCIENCE, 1949, 67 (03) : 239 - 252

[3] A NEW SOIL PERFUSION APPARATUS [J]. NATURE, 1946, 158 (4012) : 419 - 419

[4] BOULD C., 1948, EMPIRE JOUR EXPTL AGRIC, V16, P103

[5] BURGESS PE, 1916, SOIL SCI, V6, P449

[6] CHASE F. E., 1948, SCI AGRIC [OTTAWA], V28, P315

[7] Statistical methods and control in bacteriology [J]. BACTERIOLOGICAL REVIEWS, 1943, 7 (02) : 57 - 137

[8] The significance of nitrification as a factor in soil fertility [J]. SOIL SCIENCE, 1917, 3 (05) : 399 - 416

[9] BIOLOGICAL OXIDATION OF IRON IN SOIL [J]. NATURE, 1950, 166 (4229) : 871 - 872

[10] Nitrification in acid soils [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES B-CONTAINING PAPERS OF A BIOLOGICAL CHARACTER, 1908, 80 (539) : 196 - 212

[1] ALLEN ER, 1915, OHIO AGR EXP STA TEC, V7

[2] NITRATE FORMATION FROM SOIL ORGANIC MATTER IN RELATION TO TOTAL NITROGEN AND CROPPING PRACTICES [J]. SOIL SCIENCE, 1949, 67 (03) : 239 - 252

[3] A NEW SOIL PERFUSION APPARATUS [J]. NATURE, 1946, 158 (4012) : 419 - 419

[4] BOULD C., 1948, EMPIRE JOUR EXPTL AGRIC, V16, P103

[5] BURGESS PE, 1916, SOIL SCI, V6, P449

[6] CHASE F. E., 1948, SCI AGRIC [OTTAWA], V28, P315

[7] Statistical methods and control in bacteriology [J]. BACTERIOLOGICAL REVIEWS, 1943, 7 (02) : 57 - 137

[8] The significance of nitrification as a factor in soil fertility [J]. SOIL SCIENCE, 1917, 3 (05) : 399 - 416

[9] BIOLOGICAL OXIDATION OF IRON IN SOIL [J]. NATURE, 1950, 166 (4229) : 871 - 872

[10] Nitrification in acid soils [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES B-CONTAINING PAPERS OF A BIOLOGICAL CHARACTER, 1908, 80 (539) : 196 - 212