Results 91 to 100 of about 17,249 (214)

Crop yield and weed community response to cover crop termination strategies under organic management in the US Mid‐South

Agronomy Journal, Volume 118, Issue 2, March/April 2026.
Abstract Weed management is still a main drawback for the wider adoption of organic cropping systems in the Mid‐South. Holistic cropping management, which involves a combination of cover cropping, tillage practices, and integrating crop and livestock systems, is an option to overcome this challenge.
Abmael S. Cardoso, Christine C. Nieman, Michael P. Popp, Kelly Cartwright, Joseph Schafer, Lanny Ashlock, Andrew L. Thomas, Bruce Kirksey, Steve Haller, Zamir Libohova, Phillip R. Owens, Amanda J. Ashworth, Marta M. Kohmann, Jose G. Franco   +13 more
wiley   +1 more source

Comparative genomic analysis of Bradyrhizobium strains with natural variability in the efficiency of nitrogen fixation, competitiveness, and adaptation to stressful edaphoclimatic conditions

Microbiology Spectrum
Bradyrhizobium is known for fixing atmospheric nitrogen in symbiosis with agronomically important crops. This study focused on two groups of strains, each containing eight natural variants of the parental strains, Bradyrhizobium japonicum SEMIA 586 ...
Milena Serenato Klepa, George Colin diCenzo, Mariangela Hungria   +2 more
doaj   +1 more source

Intratumoral bacteria engineered for tumor therapy

Interdisciplinary Medicine, Volume 4, Issue 2, March 2026.
This article comprehensively reviews engineered intratumoral bacteria used in tumor therapy. The concept development, characteristics, and engineering methods of intratumoral bacteria are summarized. The mechanisms and the translational significance by which engineered intratumoral bacteria interfere with tumor progression are discussed and highlighted.
Huajie Zhang, Zelin Chen, Zeyu Yao, Sishi Luo, Cheng Luo, Rui Yang, Hao Fu, Songyin Huang   +7 more
wiley   +1 more source

CRISPR‐induced knockouts reveal a dual role for the soybean NFR5α gene in symbiotic nitrogen fixation and root hair development

The Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Nitrogen fixation in soybeans, facilitated by symbiotic interactions with rhizobia, is a cornerstone of sustainable agriculture, reducing reliance on synthetic fertilizers. However, the efficiency of symbiotic nitrogen fixation (SNF) varies due to natural genetic variation in SNF‐related genes.
Mohsen Niazian, Maxime de Ronne, Chantal J. Beauchamp, François Belzile, Davoud Torkamaneh   +4 more
wiley   +1 more source

Soybean Lectin Enhances Biofilm Formation by Bradyrhizobium japonicum in the Absence of Plants

International Journal of Microbiology, 2009
Soybean lectin (SBL) purified from soybean seeds by affinity chromatography strongly bound to Bradyrhizobium japonicum USDA 110 cell surface. This lectin enhanced biofilm formation by B. japonicum in a concentration-dependent manner.
Julieta Pérez-Giménez, Elías J. Mongiardini, M. Julia Althabegoiti, Julieta Covelli, J. Ignacio Quelas, Silvina L. López-García, Aníbal R. Lodeiro   +6 more
doaj   +1 more source

Local bradyrhizobia promote plant growth on both maize and legume [PDF]

, 2008
In Ivory Coast (West Africa) food crops are widely produced through a legume-cereal-tuber intermixed culture system. To assess the role and genetic diversity of rhizobial bacteria in this agronomic system, we isolated 74 rhizobial strains from root ...
De Lajudie, Philippe, Dreyfus, Bernard, Galiana, Antoine, Kouamé, Christophe, Laguerre, Gisèle, Moudiongui, Adako, Moulin, Lionel, N'Zoué, Angèle, Prin, Yves, Willems, Anne   +9 more
core  

Isolation, characterization and selection of indigenous Bradyrhizobium strains with outstanding symbiotic performance to increase soybean yields in Mozambique. [PDF]

, 2017
Article purchasedSoybean inoculation with effective rhizobial strains makes unnecessary the use of N-fertilizers in the tropics. A frequently reported problem is the failure of the inoculant strains to overcome the competition imposed by indigenous ...
Boahen, S., Chibeba, A.M., Fátima Guimarães, M. de, Hungria, M., Nogueira, M.A.   +4 more
core   +2 more sources

Produtividade da soja em resposta à aplicação de Molibdênio e inoculação com Bradyrhizobium japonicum Soybean yield in response to Molybdenum and Bradyrhizobium japonicum inoculation

Revista Brasileira de Ciência do Solo, 2005
A soja em simbiose com Bradyrhizobium japonicum é capaz de ter a sua exigência de N satisfeita com a fixação biológica de N2 (FBN). Entretanto, a FBN é afetada pela deficiência Mo, visto que este nutriente faz parte da enzima nitrogenase responsável pelo
Eloir Paulo Gris, Ana Maria Conte e Castro, Fábio Faria de Oliveira   +2 more
doaj   +1 more source

EVALUACIÓN AGRONÓMICA DE LA COINOCULACIÓN DE Bradyrhizobium japonicum Y HONGOS MICORRIZÓGENOS ARBUSCULARES EN EL CULTIVO DE LA SOYA SOBRE SUELO FERRALÍTICO ROJO COMPACTADO

Cultivos Tropicales, 2000
En las condiciones de dos suelos Ferralíticos Ro- jos compactados del Instituto Nacional de Ciencias Agrícolas (INCA), se desarrollaron dos experimentos de campo con el cultivar de soya Tapachula, con el objetivo de evaluar los efec- tos que sobre el ...
J. Corbera, María C. Nápoles
doaj  

Bradyrhizobium strain and the 15N natural abundance quantification of biological N2 fixation in soybean Estirpe do Bradyrhizobium e quantificação da fixação biológica de nitrogênio em soja utilizando a técnica da abundância natural de 15N

Scientia Agricola, 2008
In commercial plantations of soybean in both the Southern and the Cerrado regions, contributions from biological nitrogen fixation (BNF) are generally proportionately high.
Ana Paula Guimarães, Rafael Fiusa de Morais, Segundo Urquiaga, Robert Michael Boddey, Bruno José Rodrigues Alves   +4 more
doaj   +1 more source