Results 11 to 20 of about 267,746 (204)

Multiplication of English isolates of potato pale cyst‐ nematode, Globodera pallida, on potatoes of differing nematode resistance and the identity of potato cyst‐ nematode populations

Annals of Applied Biology, 1994
SummaryIn pots, 25 populations of potato pale cyst‐nematode, Globodera pallida Stone, differed significantly in their ability to multiply on potato clones P55/7 and ZC83/ 6, both fully resistant to G. pallida pathotype Pal. Neither clone was fully resistant to any of the populations. For 21 populations common to this and an earlier experiment, increase
Whitehead, A. G., Russell, M. D.
openaire   +2 more sources

Bioinformatic and functional characterisation of Globodera pallida effector genes [PDF]

, 2012
Pathogens secrete molecules, termed effectors, to manipulate their host to the benefit of the pathogen. Effectors of plant parasitic nematodes are predicted to have a range of functions such as facilitating invasion, initiation and maintenance of the ...
Thorpe, Peter
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Molecular and morphological characterization of Globodera rostochiensis (Wollenweber, 1923) Skarbilovich, 1959 from Egypt

Notulae Scientia Biologicae, 2021
The golden potato cyst nematode, Globodera rostochiensis (Wollenweber, 1923) Skarbilovich (1959) is a damaging soilborne quarantine pest of Solanum tuberosum (potato) and other solanaceous crops worldwide. In spring of 2021 a survey was conducted in area
Sanaa A. HAROON, Zafar HANDOO, Mihail KANTOR, Andrea SKANTAR, Maria HULT   +4 more
doaj   +1 more source

Comparative Transcriptome Analysis Reveals the Specific Activation of Defense Pathways Against Globodera pallida in Gpa2 Resistant Potato Roots

Frontiers in Plant Science, 2022
Cyst nematodes are considered a dominant threat to yield for a wide range of major food crops. Current control strategies are mainly dependent on crop rotation and the use of resistant cultivars. Various crops exhibit single dominant resistance (R) genes
Qi Zheng, André Bertran, Anouk Brand, Casper C. van Schaik, Stefan J. S. van de Ruitenbeek, Geert Smant, Aska Goverse, Mark G. Sterken   +7 more
doaj   +1 more source

Potato Cyst Nematodes: A New Threat to Potato Production in East Africa [PDF]

Frontiers in Plant Science, 2020
Potato cyst nematodes (PCN), such as Globodera rostochiensis and Globodera pallida, are quarantine restricted pests of potato causing major yield and financial losses to farmers. G. rostochiensis was first reported from Kenya's key potato growing area in 2015.
Harrison Mburu, Harrison Mburu, Harrison Mburu, Laura Cortada, Laura Cortada, Solveig Haukeland, Solveig Haukeland, Wilson Ronno, Moses Nyongesa, Zachary Kinyua, Joel L. Bargul, Joel L. Bargul, Danny Coyne, Danny Coyne   +13 more
openaire   +6 more sources

Plant molecular response to combined drought and nematode stress [PDF]

, 2011
Plants are adapted to respond to precise environmental stress conditions, activating specific molecular and physiological changes in order to minimise damage.
Atkinson, Nicola Jane
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Decontamination of cyst (Globodera spp.) infested potato seed tubers with sodium hypochlorite (NaOCl)

The Indian Journal of Agricultural Sciences, 2020
Potato cyst nematode (Globodera spp.) is one of the serious pests of potato worldwide including India. Infested seed tubers and soil are the primary means of spread of cysts to non-infested areas, whereas air, water, human, animals, field equipments ...
AARTI BAIRWA, SANJEEV SHARMA, E P VENKATASALAM, ASHWANI KUMAR SHARMA, PRIYANK H MHATRE, R K SINGH, S K CHAKRABARTI   +6 more
doaj   +1 more source

Management of Potato Nematodes:An overview

Journal of Horticultural Sciences, 2008
Root-knot nematodes and cyst nematodes are important constraints that reduce potato yields in India. Three species of Meloidogyne cause root-knots on the crop throughout the country, of which, M. incognita is more wide-spread.
K S Krishna Prasad
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Resistance Evaluation for Native Potato Accessions against Late Blight Disease and Potato Cyst Nematodes by Molecular Markers and Phenotypic Screening in India

Life, 2022
The potato originated in southern Peru and north-western Bolivia (South America). However, native accessions have also been cultivated in India for many years.
Dalamu, Jagesh Kumar Tiwari, Aarti Bairwa, Nisha Bhatia, Rasna Zinta, Nimisha Kaushal, Vinod Kumar, Ashwani K. Sharma, Sanjeev Sharma, Babita Choudhary, Satish Kumar Luthra, Tanuja Buckseth, Rajesh K. Singh, Ajay K. Thakur, Manoj Kumar, Devendra Kumar   +15 more
doaj   +1 more source

A high-resolution map of the Grp1 locus on chromosome V of potato harbouring broad-spectrum resistance to the cyst nematode species Globodera pallida and Globodera rostochiensis [PDF]

, 2009
The Grp1 locus confers broad-spectrum resistance to the potato cyst nematode species Globodera pallida and Globodera rostochiensis and is located in the GP21-GP179 interval on the short arm of chromosome V of potato.
Liesbeth Bouwman, Erin Bakker, Amelework Beyene, Dijk, T., van, Bakker, Erin, van Eck, Herman, Eck, H.J., van, van Eck, H.J., Anna Finkers-Tomczak, Overmars, H.A., Finkers-Tomczak, Anna, Jaap Bakker, Danan, S., Bakker, E.H., Finkers-Tomczak, A.M., Danan, Sarah, Overmars, Hein, Beyene, Amelework, Goverse, A., Aska Goverse, Goverse, Aska, Herman van Eck, Bouwman-Smits, L., Beyene, A., Bakker, J., van Dijk, T., Hein Overmars, van Dijk, Thijs, Bouwman, Liesbeth, Sarah Danan, Bakker, Jaap, Thijs van Dijk   +31 more
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