root exudates
Action of plant root exudates in bioremediations: a review
... PAHs. Root exu- dates released into soil are decomposed by micro- organisms, stimulate decomposition of the native soil organic matter, and some of their components are incorporated into more stable fraction of ...
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Casuarina Root Exudates Alter the Physiology, Surface Properties, and Plant Infectivity of Frankia sp. Strain CcI3
... host root exudates produced their first root nodules 15 days after inoculation, while those in- oculated with control cells initiated nodule formation at day ...to root exudates allowed ...
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Organic compounds in root exudates of Miscanthus × Giganteus greef et deu and limitation of microorganisms in its rhizosphere by nutrients
... by root activity diff ers in many as- pects from the bulk soil due to the root uptake of water and nutrients, root exudation, root respira- tion and the higher microbial ...in root ...
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Dominant amino acids, organic acids and sugars in water-soluble root exudates of C4 plants: a mini-review
... tives of these compounds diff ers according to plant species, cultivars, plant’s age, and environmen- tal conditions such as light intensity, temperature, and nutritional status of plants, activity of retrieval ...
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The organic acids in root exudates of oiltea and its role in mobilization of sparingly soluble phosphate in red soil
... the root exudates of oiltea were measured by HPLC, the results showed (Table 2) that the concentration of these 10 organic acids in root exudates were significantly different in oiltea under ...
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Phosphorus- and Iron-Deficiency Stresses Affect Arsenic Accumulation and Root Exudates in Pteris vittata
... Root exudates are often released to the root surface or into the rhizosphere, which is the important plant metabolites to enhance the mobilization of sparingly soluble nutrients in the rhizosphere ...
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Endophytic Fungus Drives Nodulation and N2 Fixation Attributable to Specific Root Exudates
... liquidambaris-colonized root exudates should be considered an impor- tant reason to select for the rhizobium-dominated microbiome in the peanut rhizo- ...host root-excreted phenolic and flavonoid ...
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Bt toxin is released in root exudates from 12 transgenic corn hybrids representing three transformation events
... the root exudates of all studied hybrids of Bt corn, representing three different transformation events, accumulates in soil and retains anti-lepidopteran activity, probably as the result of binding on ...
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Antinematicidal Efficacy Of Root Exudates Of Some Crotalaria Species On Meloidogyne Incognita (Root-Knot Nematode) (Kofoid And White) Chitwood Isolated From Infected Lycopersicum Esculentum L.(Tomato) Plant
... that root exudates of the four plants: Crotalaria breviflora, ...with root exudates and showed little but significant death after some time, which can be attributed to lack of ...
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Variability and Host Specificity of Striga hermonthica (Del.) Benth. in Response to in-situ Root Exudates of Sorghum bicolor (L.) Moench
... in-situ root exudates of sorghum ...in-situ root exudates of sorghum Hakika, might be due to a high production of the germination stimulants (strigolactones) exuded by the roots of sorghum ...
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The Composition of Root Exudates from Two Different Resistant Peanut Cultivars and Their Effects on the Growth of Soil-Borne Pathogen
... plant root exudates provide pathogens with a substrate supply over time and space, sometimes leading to significant colonization and infection by ...in root exudates and the resistance of ...
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Benzoxazinoids in Root Exudates of Maize Attract Pseudomonas putida to the Rhizosphere
... The P. putida strain used in our studies was originally isolated from horticultural soil and is a competitive coloniser of rhizospheres of economically important crops [42]. Using in vivo expression techniques (IVET), ...
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Composition of root exudates of Miscanthus × Giganteus Greef et Deu
... of root exudation and identifi cation of selected compounds in root exudates of Miscanthus × Gi- ganteus in the autumnal period of growth was ...of root exudates was formed from ...
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Feedback effect of root exudates in cotton (Gossypium hirsutum L.) seedlings
... of root exudates on plant growth and development was observed by measuring several growth parameters like plant height, root length, fresh weight, dry weight, SPAD meter and ...of root ...
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Effects of Tobacco Pathogens and Their Antagonistic Bacteria on Tobacco Root Exudates
... DOI: 10.4236/ojapps.2018.811042 529 Open Journal of Applied Sciences fluence of pathogenic bacteria and antagonist, the types of organic acid increased to 51.61%, with a rise of 21.44% and 15.35% respectively. The change ...
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The allelopathic effect of ginseng root exudates on rice seeds
... in root exudates, tissue extracts and the leaching substances has provided new approaches in the study of the formation and the mechanism of successive cropping obstacle of ...
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A sterile hydroponic system for characterising root exudates from specific root types and whole-root systems of large crop plants
... the exudates from the whole, intact root system of sterile barley ...final root and shoot biomass ...and root exu- dates were collected from the whole, intact root system in sterile ...
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Root exudates drive the soil-borne legacy of aboveground pathogen infection
... process, root exudates and other root-derived molecules are believed to play a role [12, 13, 16–18], although direct evidence supporting this hy- pothesis is generally ...of root ...
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Methods of plant root exudates analysis: a review
... in root exudates was performed using the anthrone colorimetric assay without lyophilisation of samples (Brink et ...Sometimes, exudates are concentrated and carbohydrates in neutral fraction ...
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Potential alteration of iron–humate complexes by plant root exudates and microbial siderophores
... whose exudates rich in organic acids, together with the siderophores produced by rhizospheric microbes, can displace iron from complexes and enhance its ...
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