S. K. A. Danso

S. K. A. Danso publication distribution in Plant Science and Agronomy in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Plant Science and Agronomy in 2026. The highlighted bar marks where S. K. A. Danso sits on this spectrum.

S. K. A. Danso D-index placement in Plant Science and Agronomy in 2026

The chart shows the D-index (discipline H-index) distribution of Plant Science and Agronomy scientists ranked by Research.com in 2026. The highlighted bar marks where S. K. A. Danso sits on this spectrum.

Best Publications

• Biological nitrogen fixation in trees in agro-ecosystems

  S. K. A. Danso;G. D. Bowen;N. Sanginga

  315
  Citations

• Time Course of Nitrogen Fixation in Field‐Grown Soybean Using Nitrogen‐15 Methodology1

  Unknown

  225
  Citations

• Misconceptions and practical problems in the use of 15N soil enrichment techniques for estimating N2 fixation

  S. K. A. Danso;G. Hardarson;F. Zapata

  188
  Citations

• Effect of plant genotype and nitrogen fertilizer on symbiotic nitrogen fixation by soybean cultivars

  G. Hardarson;F. Zapata;S. K. A. Danso

  171
  Citations

• Nitrogen fixation in fababeans as affected by plant population density in sole or intercropped systems with barley

  S.K.A. Danso;F. Zapata;G. Hardarson;M. Fried

  154
  Citations

• Dinitrogen Fixation Measurements in Alfalfa-Ryegrass Swards Using Nitrogen-15 and Influence of the Reference Crop

  G. Hardarson;F. Zapata;S. K. A. Danso

  150
  Citations

• Management of biological N2 fixation in alley cropping systems: Estimation and contribution to N balance

  N. Sanginga;B. Vanlauwe;S. K. A. Danso

  133
  Citations

• Nitrogen fixation in soybean (Glycine max L. Merrill) as affected by nodulation patterns

  G. Hardarson;M. Golbs;S.K.A. Danso

  127
  Citations

• The methodology of measurement of N2 fixation by nonlegumes as inferred from field experiments with legumes

  Unknown

  116
  Citations

• Effects of delayed soil and foliar N fertilization on yield and N2 fixation of soybean

  R. Afza;G. Hardarson;F. Zapata;S. K. A. Danso

  115
  Citations

• Influence of Bradyrhizobium japonicum Location and Movement on Nodulation and Nitrogen Fixation in Soybeans.

  P. Wadisirisuk;S. K. A. Danso;G. Hardarson;G. D. Bowen

  111
  Citations

• Measurements of nitrogen fixation in fababean at different N fertilizer rates using the 15N isotope dilution and ‘A-value’ methods

  G. Hardarson;S. K. A. Danso;F. Zapata;K. Reichardt

  110
  Citations

• Methods for measuring biological nitrogen fixation in grain legumes

  G. Hardarson;S. K. A. Danso

  105
  Citations

• Enhancing crop legume N2 fixation through selection and breeding

  D. F. Herridge;S. K. A. Danso

  99
  Citations

• Measurement of biological N2 fixation in field-grown Robinia pseudoacacia L

  S.K.A. Danso;F. Zapata;K.O. Awonaike

  98
  Citations

• Variation in symbiotic effectiveness of cowpea bradyrhizobia indigenous to Ghanaian soils

  Unknown

  94
  Citations

• Temporal water stress effects on nodulation, nitrogen accumulation and growth of soybean

  C. Kirda;S. K. A. Danso;F. Zapata

  91
  Citations

• Protozoa and the decline of Rhizobium populations added to soil.

  Unknown

  91
  Citations

• Survival of Two Strains of Rhizobium in Soil1

  Unknown

  90
  Citations

• Phosphorus requirements and nitrogen accumulation by three mungbean ( Vigna radiata (L) Welzek) cultivars

  S. F. B. N. Gunawardena;S. K. A. Danso;F. Zapata

  89
  Citations

• Assessment of genetic variability for N2 fixation between and within provenances of Leucaena leucocephala and Acacia albida estimated by 15N labelling techniques

  N. Sanginga;G. D. Bowen;S. K. A. Danso

  77
  Citations

• Nitrogen fixation in Faidherbia albida, Acacia raddiana, Acacia senegal and Acacia seyal estimated using the 15N isotope dilution technique

  I. Ndoye;M. Gueye;S. K. A. Danso;B. Dreyfus

  77
  Citations

• Persistence and recovery of introduced Rhizobium ten years after inoculation on Leucaena leucocephala grown on an Alfisol in southwestern Nigeria

  N. Sanginga;S. K. A. Danso;K. Mulongoy;A. A. Ojeifo

  59
  Citations

• Field evaluation of symbiotic nitrogen fixation by rhizobial strains using15N methodology

  G. Hardarson;F. Zapata;S. K. A. Danso

  58
  Citations

• Nitrogen fixation in soybean as influenced by cultivar and rhizobium strain

  S. K. A. Danso;C. Hera;C. Douka

  56
  Citations