Results 51 to 60 of about 1,899 (192)

Rhizobium etli Mutant Modulates Carbon and Nitrogen Metabolism in Phaseolus vulgaris Nodules

Molecular Plant-Microbe Interactions, 2002
The aim of this study was to evaluate the biochemical events in root nodules which lead to increased yield when bean is inoculated with a Rhizobium etli mutant (CFN037) having increased respiratory capacity. CFN037-inoculated plants had 22% more nitrogen
Sonia Silvente, Lourdes Blanco, Alberto Camas, José-Luis Ortega, Mario Ramírez, Miguel Lara-Flores   +5 more
doaj   +1 more source

Disruption of Asparagine Synthetase Is Associated to Increased Biomass in Lotus japonicus

Plant Biotechnology Journal, EarlyView.
ABSTRACT Asparagine (Asn) constitutes the major form of nitrogen translocated within Lotus japonicus plants. In this work we use knock‐out (KO) LORE1 mutants‐deficient in the asparagine synthetase gene (LjASN1), which is the most highly expressed ASN gene in plants grown under non‐symbiotic (NS) conditions, but much less expressed under symbiotic (S ...
Sara Rosa‐Téllez, Margarita García‐Calderón, David Barbosa Medeiros, Antonio J. Márquez, Alisdair R. Fernie, Marco Betti   +5 more
wiley   +1 more source

Ureide Catabolism of Soybeans [PDF]

Plant Physiology, 1987
Allantoin catabolism studies have been extended to intact leaf tissue of soybean (Glycine max L. Merr.). Phenyl phosphordiamidate, one of the most potent urease inhibitors known, does not inhibit (14)CO(2) release from [2,7-(14)C]allantoin (urea labeled), but inhibits urea dependent CO(2) release >/=99.9% under similar conditions. Furthermore, (14)CO(2)
R G, Winkler, D G, Blevins, J C, Polacco, D D, Randall   +3 more
openaire   +2 more sources

Comparative proteomics analysis of root and nodule mitochondria of soybean

Plant, Cell &Environment, EarlyView.
Abstract Legumes perform symbiotic nitrogen fixation through rhizobial bacteroids housed in specialised root nodules. The biochemical process is energy‐intensive and consumes a huge carbon source to generate sufficient reducing power. To maintain the symbiosis, malate is supplied by legume nodules to bacteroids as their major carbon and energy source ...
Wai‐Ching Sin, Jinhong Liu, Jia Yi Zhong, Hon‐Ming Lam, Boon Leong Lim   +4 more
wiley   +1 more source

Signals affecting the urease status of plant-associated bacteria, Methylobacterium spp [PDF]

The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf ...
Witzig, Stephen B.
core   +1 more source

Editing a gibberellin receptor gene improves yield and nitrogen fixation in soybean

Journal of Integrative Plant Biology, Volume 68, Issue 1, Page 75-95, January 2026.
Knockout of the soybean gibberellin receptor gene GmGID1‐2 reduced plant height; strengthened stems; increased the number of branches, nodes, pods, and seeds; and improved yield, seed oil content and nitrogen fixation. ABSTRACT Soybean is an important source of oil, protein, and feed. However, its yield is far below that of major cereal crops.
Jiajun Tang, Shuhan Yang, Shuxuan Li, Xiuli Yue, Ting Jin, Xinyu Yang, Kai Zhang, Qianqian Yang, Tengfei Liu, Shancen Zhao, Junyi Gai, Yan Li   +11 more
wiley   +1 more source

Ureide Metabolism in Non-nodulated Phaseolus vulgaris L [PDF]

, 2017
The distribution of ureide-N was studied throughout vegetative and reproductive growth of non-nodulated Phaseolus vulgaris L. (bushbean) grown in nitrate nutrient solution.
ERISMANN, K. H., FELLER, U., THOMAS, R. J.   +2 more
core  

Combined microbial inoculations as a promising approach to enhance promiscuous soybean nodulation and nitrogen content in Sudan Savana

, 2015
Applications of microbial inoculants and reduced amount of inorganic fertilizers could lead to low - input agriculture and sustain smallholders' crops production.
Lesueur, Didier, N'Cho, Clement, Yusuf, Adamu A.   +2 more
core   +2 more sources

Nitrogen transport in the orchid mycorrhizal symbiosis - further evidence for a mutualistic association. [PDF]

, 2016
Mycorrhizas are symbioses integral to the health of plant-based ecosystems (Smith & Read, 2008). In a typical mycorrhizal association, fungi in, or on, plant roots pass soil-acquired inorganic nutrients and water to the plant host.
Bonnardeaux, Bougoure, Cameron, Cameron, Dearnaley, Dearnaley, Duncan D. Cameron, Fochi, Gress, John D. W. Dearnaley, Koegel, Kuga, Leake, Leigh, Muller, Nurfadilah, Phillips, Rasmussen, Smith, Thirkell, Warcup   +20 more
core   +1 more source

Inoculation and Co‐Inoculation With Plant Growth–Promoting Bacteria in Chickpea: Physiological Aspects and Plant Growth

International Journal of Agronomy, Volume 2026, Issue 1, 2026.
The inoculation of plants with growth‐promoting and nitrogen‐fixing bacteria is considered an effective alternative to reduce the use of nitrogen fertilizers and promote plant growth. This study aimed to evaluate the effect of inoculation and co‐inoculation with growth‐promoting bacteria on the physiological traits and growth of chickpea plants.
Karla Sabrina Magalhães Andrade Padilha, Rodinei Facco Pegoraro, Leonardo David Tuffi Santos, Evander Alves Ferreira, Maria Nilfa Almeida Neta, Othmane Merah   +5 more
wiley   +1 more source