A statistical study of nitrogen fixation by clover plants

[1] Direct Nesslerization of Kjeldahl digestions [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1928, 50 : 217 - 221

[2] Fisher R., 1930, STAT METHODS RES WOR

[3] Folin O, 1919, J BIOL CHEM, V38, P81

[4] Folin O, 1929, J BIOL CHEM, V81, P231

[5] HOPKINS E. W., 1931, JOUR AMER SOC AGRON, V23, P32

[6] Looney JM, 1930, J BIOL CHEM, V88, P189

[7] Poincare H, 1912, CALCUL PROBABILITES

[8] Rietz HL, 1924, HDB MATH STAT

[9] WALTERS LS, 1930, AUSTR J EXPER BIOL M, V7, P113

[10] Relation between carbon dioxide and elemental nitrogen assimilation in leguminous plants [J]. SOIL SCIENCE, 1933, 35 (02) : 145 - 165

[1] Direct Nesslerization of Kjeldahl digestions [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1928, 50 : 217 - 221

[2] Fisher R., 1930, STAT METHODS RES WOR

[3] Folin O, 1919, J BIOL CHEM, V38, P81

[4] Folin O, 1929, J BIOL CHEM, V81, P231

[5] HOPKINS E. W., 1931, JOUR AMER SOC AGRON, V23, P32

[6] Looney JM, 1930, J BIOL CHEM, V88, P189

[7] Poincare H, 1912, CALCUL PROBABILITES

[8] Rietz HL, 1924, HDB MATH STAT

[9] WALTERS LS, 1930, AUSTR J EXPER BIOL M, V7, P113

[10] Relation between carbon dioxide and elemental nitrogen assimilation in leguminous plants [J]. SOIL SCIENCE, 1933, 35 (02) : 145 - 165