Results 111 to 120 of about 2,842,070 (248)

Distribution and Population Dynamics of Plant-Parasitic Nematodes in Oregon Vineyards, and Their Effects on Vine Growth [1994-1995] [PDF]

Objectives 1. Survey Oregon vineyards for the presence, identity and abundance of plant-parasitic nematodes. 2. Relate the distribution and abundance of potentially pathogenic species to viticultural practices and site characteristics. 3.
Forge, Thomas, Ingham, Russell E., Pinkerton, J. N., Strik, Bernadine C.   +3 more
core   +1 more source

A multi-omics approach reveals that the plant-parasitic nematode Globodera pallida can produce the phytohormone auxin IAA

Parasitology
The phytohormone auxin plays a crucial role in the development of so-called syncytia induced by cyst nematodes upon feeding on plant roots. However, it is unknown whether nematode-derived auxin contributes to plant parasitism by cyst nematodes. To do so,
Matthijs Oosterbeek, Hein Overmars, Andre Bertran, Joris van Steenbrugge, Wouter Kohlen, Jaap Bakker, Aska Goverse   +6 more
doaj   +1 more source

A Repertoire of Major Genes From Crop Wild Relatives for Breeding Disease‐Resistant Wheat, Rice, Maize, Soybean and Cotton Crops

Plant Breeding, EarlyView.
ABSTRACT Global food demand is predicted to rise anywhere from 59% to 98% by 2050 because of increasing population. However, the continued depletion of natural resources and increasing biotic and abiotic stresses will continue to pose significant threats to global food security in coming years.
Memoona Khalid, Hafiz Mamoon Rehman, Tsz‐Yan Cheung, Shakeel Ahmed, Ting Fung Chan, Hon‐Ming Lam   +5 more
wiley   +1 more source

Interactions between bacteria and plant-parasitic nematodes : now and then

, 2003
Based on genome-to-genome analyses of gene sequences obtained from plant-parasitic, root-knot nematodes (Meloidogyne spp.), it seems likely that certain genes have been derived from bacteria by horizontal gene transfer.
Opperman, Charles H., Davies, Keith, Bird, D. M.   +2 more
core   +4 more sources

Distribution and Population Dynamics of Plant-Parasitic Nematodes in Oregon Vineyards, and Their Effects on Vine Growth [1995-1996] [PDF]

Objectives 1. Survey Oregon vineyards for the presence, identity and abundance of plant-parasitic nematodes. 2. Relate the distribution and abundance of potentially pathogenic species to viticultural practices and site characteristics. 3.
Forge, Thomas, Ingham, Russell E., Pinkerton, J. N.   +2 more
core   +1 more source

Testing for Plant-parasitic Nematodes that Feed on Corn in Iowa 2000-2010 [PDF]

, 2011
The Iowa State University Plant and Insect Diagnostic Clinic analyzes soil and root samples for plant-parasitic nematodes. The results of samples associated with corn that were submitted from 2000 through 2010 were summarized. One or more genera of plant-
Sisson, Adam, Jesse, Laura, Kennicker, John, Tylka, Gregory, Marett, Christopher   +4 more
core  

Deciphering Role of Endophytes in Plant Defences and Biotic Stress Resilience Across Families

Plant, Cell &Environment, EarlyView.
ABSTRACT Plant families generate distinct repertoires of specialised metabolites that govern their biotic interactions. Endophytes strengthen host plant defence mechanisms and tolerance to biotic challenges by upregulating metabolite biosynthesis, modifying precursor compounds into more potent forms, or by directly synthesising analogous defence ...
S. Aneeqa Noor, Kavita Verma, Nishu, Barkat Hussain, Vartika Mathur   +4 more
wiley   +1 more source

Nematode community structure in potato fields of Kurdistan province, western Iran

Journal of Crop Protection, 2021
Potato is one of the most important crops produced in Kurdistan province, western Iran. Although several species of plant-parasitic nematodes have been reported in association with these potato fields, no comprehensive nematode community structure has ...
Reza Ghaderi, Habiballah Hamzezarghani
doaj  

Sugars as Central Integrators of Plant Immunity and Stress Responses

Plant, Cell &Environment, EarlyView.
ABSTRACT Sugars are fundamental metabolites that sustain plant growth and development, but accumulating evidence demonstrates that they also function as regulatory hubs in plant defence. In this review, we synthesise current knowledge on how carbohydrate dynamics coordinate metabolism, signalling, and structural responses to shape plant resistance ...
Anna Wlazło, Anna Barczak‐Brzyżek, Marcin Filipecki   +2 more
wiley   +1 more source

Current Trends and Future Prospects in Controlling the Citrus Nematode: Tylenchulus semipenetrans

Agronomy
Citrus nematode (Tylenchulus semipenetrans) is one of the dominant plant-parasitic nematodes in citrus-growing regions, resulting in an average yield loss between 10 and 30%.
Anil Baniya, Omar Zayed, Jiranun Ardpairin, Danelle Seymour, Adler R. Dillman   +4 more
doaj   +1 more source