Data/hora: 05/06/2024 00:21:58

Biblioteca(s): | Embrapa Agrobiologia.
Tipo da produção científica: | Artigo em Periódico Indexado
Circulação/Nível: | A - 4
Data corrente: | 23/02/2023
Data da última atualização: | 11/12/2023
Autoria: | XAVIER, G. R.; JESUS, E. da C.; DIAS, A.; COELHO, M. R. R.; MOLINA, Y. C.; RUMJANEK, N. G.
Afiliação: | GUSTAVO RIBEIRO XAVIER, CNPAB; EDERSON DA CONCEICAO JESUS, CNPAB; ANELISE DIAS, UFRRJ; MARCIA REED RODRIGUES COELHO, CNPAB; YULIMAR CASTRO MOLINA, UFLA; NORMA GOUVEA RUMJANEK, CNPAB.
Título: | Contribution of biofertilizers to pulse crops: from single-strain inoculants to new technologies based on microbiomes strategies.
Ano de publicação: | 2023
Fonte/Imprenta: | Plants, v. 12, 954, p. 1-35, 2023.
ISSN: | 2223-7747
Idioma: | Inglês
Conteúdo: | Pulses provide distinct health benefits due to their low fat content and high protein andfiber contents. Their grain production reaches approximately 93,210 × 103 tons per year. Pulses benefit from the symbiosis with atmospheric N2 -fixing bacteria, which increases productivity and reduces the need for N fertilizers, thus contributing to mitigation of environmental impact mitigation. Additionally, the root region harbors a rich microbial community with multiple traits related to plant growth promotion, such as nutrient increase and tolerance enhancement to abiotic or biotic stresses. We reviewed the eight most common pulses accounting for almost 90% of world production: common beans, chickpeas, peas, cowpeas, mung beans, lentils, broad beans, and pigeon peas. We focused on updated information considering both single-rhizobial inoculation and co-inoculation with plant growth-promoting rhizobacteria. We found approximately 80 microbial taxa with PGPR traits, mainly Bacillus sp., B. subtilis, Pseudomonas sp., P. fluorescens, and arbuscular mycorrhizal fungi, and that contributed to improve plant growth and yield under different conditions. In addition, new data on root, nodule, rhizosphere, and seed microbiomes point to strategies that can be used to design new generations of biofertilizers, highlighting the importance of microorganisms for productive pulse systems.
Palavras-Chave: | Arbuscular mycorrhizal fungi; Biological nitrogen fixation; Nodule microbiome; PGPR; Plant microbe interaction; Sustainable production.
Thesaurus Nal: | Biofertilizers.
Categoria do assunto: | S Ciências Biológicas
Registro original: | Embrapa Agrobiologia (CNPAB)
Exemplares: | CNPAB - (42131-1) - UPC - AP - DD -  -  -  - DIS