Resistant peanut cultivars reduce peanut root‐knot nematode infestation in field production
Sign Up to like & getrecommendations! Published in 2025 at "Agronomy Journal"
DOI: 10.1002/agj2.70249
Abstract: Meloidogyne arenaria (peanut root‐knot nematode [PRKN]) is the most important plant–parasitic nematode on peanut ( Arachis hypogea ) in the United States. Some PRKN‐resistant cultivars are available, but comparisons among these cultivars in the field… read more here.
Keywords: field; georgia; peanut root; prkn ... See more keywords
Elite agronomic performance in cultivated peanut (Arachis hypogaea) with strong resistance to root‐knot nematode (Meloidogyne spp.) introgressed from Arachis stenosperma
Sign Up to like & getrecommendations! Published in 2025 at "Crop Science"
DOI: 10.1002/csc2.70096
Abstract: Root‐knot nematode (RKN) is a major pathogen of cultivated peanut, Arachis hypogaea, that can incur losses of >50% yield. Currently, one source of strong RKN resistance has been introduced into cultivated peanut through introgression from… read more here.
Keywords: stenosperma; resistance; peanut; cultivated peanut ... See more keywords
Arbuscular mycorrhiza increases the facilitation between adult plant and seedling but root‐knot nematode inhibits it
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DOI: 10.1002/ecs2.4817
Abstract: Soil biotic and abiotic factors can affect the interaction between invasive and native species. However, it is not yet clear how arbuscular mycorrhizal (AM) symbiosis affects the interaction between adult invasive plants and neighboring seedlings.… read more here.
Keywords: adult; symbiosis; plant; adult plant ... See more keywords
Nematicidal activity of Echinacea species on the root-knot nematode Meloidogyne incognita
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Pest Science"
DOI: 10.1007/s10340-020-01232-8
Abstract: Echinacea species are reported for a large content of bioactive compounds, but their effects on phytoparasitic nematodes are still unknown. This study comparatively investigated the in vitro activity of chemically characterized extracts from E. angustifolia,… read more here.
Keywords: root knot; meloidogyne incognita; echinacea species; nematode meloidogyne ... See more keywords
Transcriptomic changes in sweetpotato peroxidases in response to infection with the root-knot nematode Meloidogyne incognita
Sign Up to like & getrecommendations! Published in 2019 at "Molecular Biology Reports"
DOI: 10.1007/s11033-019-04911-7
Abstract: A previous transcriptomic analysis of the roots of susceptible and resistant cultivars of sweetpotato (Ipomoea batatas) identified genes that were likely to contribute to protection against infection with the root-knot nematode Meloidogyne incognita. The current… read more here.
Keywords: root knot; meloidogyne incognita; infection; nematode meloidogyne ... See more keywords
Expression analysis of sweetpotato NADPH oxidase-encoding Rboh genes in response to infection with the root-knot nematode Meloidogyne incognita
Sign Up to like & getrecommendations! Published in 2020 at "Plant Biotechnology Reports"
DOI: 10.1007/s11816-020-00631-8
Abstract: Sweetpotato (Ipomoea batatas L.) is a globally important food crop that is susceptible to infestation with the root-knot nematode Meloidogyne incognita, which can cause substantial crop losses. Previous transcriptomic analysis of the roots of susceptible… read more here.
Keywords: root knot; infection; sweetpotato; knot nematode ... See more keywords
Fungal diversity in rhizosphere of root-knot nematode infected tomatoes in Tunisia
Sign Up to like & getrecommendations! Published in 2019 at "Symbiosis"
DOI: 10.1007/s13199-019-00639-x
Abstract: This research explores the occurrence and diversity of fungi associated with root-knot nematodes (Meloidogyne spp.) infestations on tomato crops in bioclimatic zones of Tunisia. One hundred and thirty five tomato samples (roots and soil) collected… read more here.
Keywords: root knot; diversity; fungal diversity; diversity rhizosphere ... See more keywords
Surrounding the swollen roots of sweetpotato with a decomposing band of an organic amendment enhances nematode-suppressive services and reduces damage caused by root-knot nematode
Sign Up to like & getrecommendations! Published in 2020 at "Australasian Plant Pathology"
DOI: 10.1007/s13313-020-00751-3
Abstract: A previous field trial showed that marketable yield increased and root-knot nematode populations declined when the swollen roots of sweetpotato were surrounded by a sawdust-based amendment. Further evidence that such amendments provide worthwhile levels of… read more here.
Keywords: soil; amendment; root knot; knot nematode ... See more keywords
Beneficial bacterial volatile compounds for the control of root-knot nematode and bacterial leaf blight on rice
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DOI: 10.1016/j.cropro.2019.04.016
Abstract: Abstract Microbial volatiles can promote plant growth and suppress diseases, nematodes and insects. Our knowledge of the effects of microbial volatiles on monocots such as rice and its pathogens and pests is still incomplete. As… read more here.
Keywords: rice; leaf blight; root knot; bacterial leaf ... See more keywords
NBS-LRR-WRKY genes and protease inhibitors (PIs) seem essential for cowpea resistance to root-knot nematode.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of proteomics"
DOI: 10.1016/j.jprot.2022.104575
Abstract: Cowpea (Vigna unguiculate L. Walp) is a legume of great economic importance, however it is highly affected by nematodes. The present work aimed to identify proteins and genes involved in nematode resistance by proteomic and… read more here.
Keywords: root knot; resistance; protease inhibitors; knot nematode ... See more keywords
Management of root-knot nematode, Meloidogyne incognita and soil borne fungus, Fusarium oxysporum in cucumber using three bioagents under polyhouse conditions
Sign Up to like & getrecommendations! Published in 2021 at "Saudi Journal of Biological Sciences"
DOI: 10.1016/j.sjbs.2021.07.081
Abstract: Abstract Complex diseases caused by Meloidogyne incognita and Fusarium fungus in cucumber is the most destructive disease under polyhouses. The experiment was conducted in the polyhouse of the Department of Horticulture, CCS HAU, Hisar, Haryana,… read more here.
Keywords: seed; root knot; meloidogyne incognita; root ... See more keywords