Aboveground plant-to-plant communication reduces root nodule symbiosis and soil nutrient concentrations [PDF]
Aboveground communication between plants is well known to change defense traits in leaves, but its effects on belowground plant traits and soil characteristics have not been elucidated.
Yuta Takahashi +2 more
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Comparative biological characteristics of pea (Pisum sativum) varieties
Some basic quantitative signs and phenological indicators were analyzed for samples of seven forage peas (Pisum sativum L.) of different origins. Plant material from both, aboveground and root biomass was analyzed: i) in the beginning of flowering stage:
VALENTIN KOSEV, VILIANA VASILEVA
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Rhizobial bacteria have been established not to be the only residents of the root nodules of legumes. Non-rhizobial bacteria have also been found in legume root nodules, but their ecological roles are not fully understood.
Hassan Etesami
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ESTIMATION for THE FUNCTIONAL ACTIVITY of LIPO-OLIGOSACCHARIDE and N-ACETYL-D- GLUCOSAMINE on NODULATION of Medicago and Trifolium [PDF]
In this study, Lipo-oligosaccharide (LOS) nod factor isolated from Sinorhizobium meliloti and Rhizobium trifolii SU157 were stimulated (two and three) nodules formationon the root of their specific plants, alfalfa (Medicago sativa) and white clover ...
N. Barhawi, M. Al- Mallah
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In mature symbiotic root nodules, differentiated rhizobia fix atmospheric dinitrogen and provide ammonium to fulfill the plant nitrogen (N) demand. The plant enables this process by providing photosynthates to the nodules.
Marie-Laure Martin +15 more
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Legumes improve soil fertility by interacting symbiotically with nitrogen-fixing rhizobia allocated in root nodules. Some bacterial endophytes can coexist with rhizobia in nodules and might help legumes by enhancing stress tolerance, producing hormones ...
Francesca Brescia +4 more
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Evaluation Effect of Inoculum Prepared from Local Bacterial Isolates of Rhizobium and Nitrogen Fertilization on some Growth Traits of Mung Bean Plant in Gypsiferous Soil [PDF]
The root nodule bacteria are utilized in the production of natural biological fertilizers to achieve clean agriculture by reducing chemical fertilizers.
Marwan Shihab, Abdul Kareem Alkurtany
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RESPONSE OF SOYBEAN GROWTH TO NANO-MINERAL FERTILIZERS UNDER TWO IRRIGATION INTERVALS [PDF]
During summer seasons of 2015 and 2017, a field experiment was conducted at the Research and Experimental Station (30°19′ N, 31°16′ E), Faculty of Agriculture, Ain Shams University at Shalakan, Kalubia Governorate, Egypt, to investi-gate the effects of ...
hossam mohamed +3 more
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Differentiation of symbiotic cells and endosymbionts in Medicago truncatula nodulation are coupled to two transcriptome-switches. [PDF]
The legume plant Medicago truncatula establishes a symbiosis with the nitrogen-fixing bacterium Sinorhizobium meliloti which takes place in root nodules.
Nicolas Maunoury +15 more
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Knockdown of GmD53a confers strigolactones mediated rhizobia interaction and promotes nodulation in soybean [PDF]
Background Strigolactones (SLs) play a key role in modulating plant root growth, shoot branching, and plant-symbiont interaction. However, despite their significance, the components of SL biosynthesis and signaling in soybean and their role in soybean ...
Naveed Rehman +11 more
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