Induction of Bacterial Nitrogenase Activity in vitro Associations: A Comparison of the Inducing Capabilities of Triticum aestivum and Sorghum nigricans

The Acetylene-Ethylene Assay for N₂ Fixation: Laboratory and Field Evaluation

1968 • 2,209 citations

Potential for Nitrogen Fixation in Maize Genotypes in Brazil

1975 • 290 citations

Genetic Engineering for Nitrogen Fixation

1977 • 184 citations

Nitrogen fixation by free-living micro-organisms

1976 • 97 citations

Variation within Strains of Clover Nodule Bacteria in Size of Nodule Produced and in “Effectivity” of Symbiosis

1946 • 59 citations

Serological differentiation of Azospirillum species belonging to different host-plant specificity groups

1980 • 34 citations

In vitro-Befruchtungen bei Petunia hybrida

1973 • 32 citations

Nitrogenase activity in in vitro associations between callus tissues of non-leguminous horticultural plants and rhizobium

1977 • 22 citations

Nitrogenase Activity induced by Petunia Plantlets

1977 • 16 citations

Nitrogenase Activity induced by Wheat Plants (Triticum aestivum)

1980 • 11 citations

Taxonomic studies of Spirillum lipoferum.

1977 • 7 citations

N2 fixation associated with non-leguminous plants.

1977 • 6 citations

In vitro Associations Between Non-legumes and Rhizobium

1981 • 6 citations