Results 61 to 70 of about 319,870 (209)
Prevalence of pest nematodes associated with soybean (Glycine max) in Wisconsin from 1998 to 2021
Journal of NematologyThe prevalence of Heterodera glycines and other cyst and vermiform genera was determined from 8,009 soil samples over two decades. Prevalence of cyst nematodes for farms increased from 16% in 1998 to 1999, reaching a peak of 40%, with marked differences ...
MacGuidwin A. E. +3 more
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Phytobiomes JournalPlant-parasitic nematodes are important pathogens of agricultural crops. Of particular importance are cyst nematode species of Globodera and Heterodera, which remain a major constraint to global production of crops such as potato, soybean, and wheat ...
Blaise Jumbam +4 more
doaj +1 more source
The Parasitome of the Phytonematode Heterodera glycines
Molecular Plant-Microbe Interactions, 2003 Parasitism genes expressed in the esophageal gland cells of phytonematodes encode secretions that control the complex process of plant parasitism.
Bingli Gao +5 more
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Nematicidal activity of multi‐halogenated indoles against Caenorhabditis elegans
Pest Management Science, Volume 82, Issue 10, Page 10381-10393, October 2026.Di‐halogenated indoles induce nematicidal effects in Caenorhabditis elegans by disrupting glutathione S‐transferase‐5‐mediated antioxidant activity, elevating reactive oxygen species, and causing oxidative stress–driven physiological dysfunction and mortality. Abstract BACKGROUND Plant‐parasitic nematodes (PPN) cause annual crop losses exceeding US$157
Vrajesh Devang Divecha +3 more
wiley +1 more source
, 2007 The soybean cyst nematode (SCN), Heterodera glycine is a serious threat to South Dakota soybean production. It was first detected in South Dakota in Union County in 1995, and in 1996 it was also found in a number of fields in Turner County.
Smolik, James D., Gillie, John P.
core +2 more sources
Resistance of Soybean Cultivars to Heterodera glycines HG type 2.5 in Korea
Research in Plant Disease, 2013 A total of 75 soybean cultivars developed in Korea was screened against soybean cyst nematode (SCN), Heterodera glycines HG type 2.5. Cysts developed on soybean cultivars ranged from 104 to 624 cysts per pot.
Donggeun Kim +3 more
doaj +1 more source
Environmental Microbiology, Volume 28, Issue 10, October 2026.We evaluated the impact of three soil microbiota, selected by leek, turnip, and barley, on the hatching induction of the cyst nematode Heterodera carotae after carrot root exudate supply. Our results demonstrated that rotation crops can promote the abundance of promising candidate fungal species modulating the hatching induction success.
Marine Biget +11 more
wiley +1 more source
Second Edition of Soybean Cyst Nematode Field Guide Available [PDF]
, 2014 The soybean cyst nematode (SCN) is a major yield-limiting pathogen of soybeans in Iowa. The nematode was particularly damaging in the 2012 growing season because of the drought conditions.
Tylka, Gregory
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Horticulture Research, 2019 Winning the war against worms A broad genomic mapping effort in the common bean reveals sequence elements that may help protect this crop from plant-killing worms.
Liwei Wen +4 more
doaj +1 more source
Ecology and Evolution, Volume 16, Issue 9, September 2026.We combined a global rDNA‐ITS dataset with TEF‐1α sequences and newly sequenced isolates to examine phylogenetic signal, host associations, and population structure in the soil‐borne pathogen Rhizoctonia solani. Most anastomosis groups formed well‐supported clades, and host‐associated patterns corresponded more strongly with genetic structure than ...
Xin Zhi Khoo +2 more
wiley +1 more source