02224naa a2200289 a 450000100080000000500110000800800410001902200140006002400470007410000160012124501140013726000090025152013570026065000100161765000240162765000220165165000120167365000290168565000150171465000230172965000130175265300190176565300310178470000180181570000260183377300750185921516782023-03-24       2023    bl uuuu     u00u1 u    #d  a1814-95967 ahttps://doi.org/10.17957/IJAB/15.20042DOI1 aMESSIAS, M.  aRhizobia and Azospirilla co-inoculation boosts growth and productivity of common bean.h[electronic resource]  c2023  aThe rhizobia and azospirilla combined use is an alternative to N-fertilizers, besides to guarantee high grain yields for the crops. In this work we evaluated the effect of on seed rhizobia and on aerial part azospirilla co-inoculation on some selected production parameters of common bean. A random block design with four replicates was used for the field experiments. The evaluated treatments were: 1- AC- Absolute control; 2- NfT- Nitrogen fertilization; 3- Rt; 4- Rt + Ab1l; 5- Rt + Ab2l; 6- Rt + Ab3l; 7- Rt + Ab4l and 8- RP- Registered product. Rhizobium tropici (Rt) was applied using 2 doses ha-1 and, Azospirillum brasilense (Ab) was applied using 1, 2, 3 or 4 doses ha-1 at V2/V3 phenological stage, while the RP treatment received two 2 ha-1 of R. tropici and 3 doses ha-1 of A. brasilense at V2/V3 phenological stage. Nodulation (nodule number - NN, nodule dry weight - NDW); growth (shoot dry weight - SDW, root dry weight - RDW) and, productive (number of pods - NP; number of grains - NG, and grain yield - GY) parameters were evaluated. The Rt+Ab3l co-inoculation provided an increase in NN, MNS, NV and NG, in addition to presenting the highest GY stability, producing about 3439 kg ha-1 as an average from the five locations, which represents an increase of 100, 93, 74 and 83 kg ha-1 in comparison to TN, PR, Rt, and TA, respectively.  aBeans  aInoculation methods  aNitrogen fixation  aFeijão  aFixação de Nitrogênio  aInoculante  aPhaseolus Vulgaris  aSimbiose  aCo-inoculation  aPlant-bacteria interaction1 aASOBIA, P. C.1 aFERREIRA, E. P. de B.  tInternational Journal of Agriculture & Biologygv. 29, p. 65-73, 2023.