Results 51 to 60 of about 24,046 (199)

Root exudation under maize/soybean intercropping system mediates the arbuscular mycorrhizal fungi diversity and improves the plant growth

open access: yesFrontiers in Plant Science
IntroductionMaize/soybean intercropping is a common cropping practice in Chinese agriculture, known to boost crop yield and enhance soil fertility. However, the role of below-ground interactions, particularly root exudates, in maintaining intercropping ...
Shu Zhang   +6 more
doaj   +1 more source

Validation of the Chemotaxis of Plant Parasitic Nematodes Toward Host Root Exudates

open access: yesJournal of Nematology, 2019
Plant parasitic nematodes (PPN) are microscopic soil herbivores that cause damage to many economic crops. For the last century, it has been proposed that chemotaxis is the primary means by which PPN locate host plant roots.
Liu Wenshan   +4 more
doaj   +1 more source

Rootstock-Scion Interaction Affects the Composition and Pathogen Inhibitory Activity of Tobacco (Nicotiana tabacum L.) Root Exudates

open access: yesPlants, 2020
The composition and allelopathy to Phytophthora nicotianae (the causal agent of tobacco black shank disease) of root exudates from a resistant tobacco (Nicotiana tabacum L.) cultivar Gexin 3, a susceptible cultivar Xiaohuangjin 1025 and their reciprocal ...
Cheng-Sheng Zhang   +3 more
doaj   +1 more source

Isoliquiritigenin, a Strong nod Gene- and Glyceollin Resistance- Inducing Flavonoid from Soybean Root Exudate [PDF]

open access: yes, 1992
Isoflavonoid signal molecules from soybean (Glycine max (L.) Merr.) seed and root exudate induce the transcription of nodulation (nod) genes in Bradyrhizobium japonicum. In this study, a new compound with symbiotic activity was isolated from soybean root
Parniske, Martin   +3 more
core  

Effects of sericea lespedeza root exudates on some perennial grasses

open access: yes, 1993
Root exudates are substances released into the surrounding medium by healthy and intact plant roots. Research on root exudates has shown that root exudates can reduce seed germination and plant growth.
Mosjidis, J. A., Kalburtji, K. L.
core   +2 more sources

Polysaccharides of cereal root exudates

open access: yes, 2021
Plant roots have important roles in the uptake of water and nutrient from soil. To do this efficiently in a constantly changing environment roots release exudates to manipulate the rhizosphere.
Akhtar, Jumana
core  

Root exudates and rhizosphere microbiomes jointly determine temporal shifts in plant-soil feedbacks. [PDF]

open access: yes, 2023
Plants influence numerous soil biotic factors that can alter the performance of later growing plants - defined as plant-soil feedback (PSF). Here, we investigate whether PSF effects are linked with the temporal changes in root exudate diversity and the ...
Thakur, M.P.   +20 more
core   +1 more source

Unveiling the Multifaceted Roles of Root Exudates: Chemical Interactions, Allelopathy, and Agricultural Applications

open access: yesAgronomy
Root exudates, compounds secreted by plant roots, play a crucial role in plant–soil interactions and have significant agricultural implications. These substances influence nutrient availability, plant growth, and the surrounding rhizosphere.
Alice Zambelli   +2 more
doaj   +1 more source

Influence of root exudates of different plant seedlings on mycelial growth of antagonistic fungi Trichoderma spp. and Gliocladium roseum

open access: yesActa Agriculturae Slovenica, 2002
The cabbage and onion root exudates inhibit the mycelial growth of antagonistic fungi Trichoderma spp. and Gliocladium roseum to a different degree. The inhibition is more pronounced with fast growing fungi and does not show with slow growing T. koningii.
Franci CELAR
doaj   +1 more source

Linking plant nutritional status to plant-microbe interactions. [PDF]

open access: yesPLoS ONE, 2013
Plants have developed a wide-range of adaptations to overcome nutrient limitation, including changes to the quantity and composition of carbon-containing compounds released by roots.
Lilia C Carvalhais   +7 more
doaj   +1 more source

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