Results 11 to 20 of about 17,035 (305)

Epidemiology and Integrated Control of Potato Late Blight in Europe [PDF]

open access: yesPotato Research, 2011
Phytophthora infestans, the causal agent of late blight, is a major threat to potato production in northwestern Europe. Before 1980, the worldwide population of P. infestans outside Mexico appeared to be asexual and to consist of a single clonal lineage of A1 mating type characterized by a single genotype.
Cooke, L.R.   +14 more
openaire   +6 more sources

Integrated management of late blight of potato [PDF]

open access: yesJournal of Applied and Natural Science, 2017
Late blight of potato is the major biotic constraint responsible for reduction in yield and quality of the pota-to crop. Globally, late blight is managed through application of multiple fungicidal chemical sprays affecting both human health and environment. Now a days, methods of biological control are gaining importance as these are non-toxic and also
Mehi Lal   +4 more
openaire   +3 more sources

Genome-Wide Association Mapping of Late Blight Tolerance Trait in Potato (Solanum tuberosum L.)

open access: yesFrontiers in Genetics, 2021
Uncovering the genetic basis and optimizing the late blight tolerance trait in potatoes (Solanum tuberosum L.) are crucial for potato breeding. Late blight disease is one of the most significant diseases hindering potato production.
Fang Wang   +15 more
doaj   +1 more source

Tomato late blight yield loss assessment and risk aversion with resistant hybrid

open access: yesJournal of Horticultural Sciences, 2022
Late blight (Phytophthora infestans) is one of the devastating diseases of tomato worldwide. Field trial was carried out in Kharif 2019 and 2020 in Hesaraghatta, Bengaluru, Karnataka, India, to estimate yield loss due to late blight and to assess extent
Sandeep Kumar G M   +3 more
doaj   +1 more source

Source material from crosses among Solanum L. spp. for potato breeding

open access: yesТруды по прикладной ботанике, генетике и селекции, 2022
Background. Late blight (agent: Phytophthora infestans (Mont.) de Bary) is one of the most destructive diseases for potato. The climate conditions in the northwest of Russia are very favorable for annual late blight infestation. Spreading of the pathogen
N. M. Zoteyeva, Z. Z. Evdokimova
doaj   +1 more source

EFFICIENCY OF HOST RESISTANCE AND FUNGICIDE APPLICATION FOR CONTROL OF POTATO LATE BLIGHT [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2006
Late blight caused by Phytophthora infestans is one of the most destructive dis-eases potato in Egypt and world wide. Stability of resistance to late blight was eva-luated in twenty five potato cultivars during 2003 and 2004 successive seasons un-der ...
El-Shimy A.O., Tomader, G. Abdel-Rahman
doaj   +1 more source

Field evaluation of combination fungicides against late blight disease in potato (Solanum tuberosum)

open access: yesThe Indian Journal of Agricultural Sciences, 2023
Potato is commercially important vegetable crop in hills of Uttarakhand and grown as an off season. Farmer’s get remunerative return of their potato because of the off season. It was observed that incidence of late blight disease hampered the production
S S SINGH, RAKESH MER, RENU
doaj   +1 more source

Earlier occurrence and increased explanatory power of climate for the first incidence of potato late blight caused by Phytophthora infestans in Fennoscandia. [PDF]

open access: yesPLoS ONE, 2017
Late blight (caused by Phytophthora infestans) is a devastating potato disease that has been found to occur earlier in the season over the last decades in Fennoscandia. Up until now the reasons for this change have not been investigated.
Veiko Lehsten   +8 more
doaj   +1 more source

Potato late blight disease prediction using meteorological parameters in Northern Himalayas of India

open access: yesJournal of Agrometeorology, 2021
Weather parameters play an important role in the spread of potato late blight of caused by Phytophthora infestans (Mont.) de Bary has historically been serious disease of potatoes through worldwide, including India.
W. A. DAR, F. A. PARRY, B. A. BHAT
doaj   +1 more source

Can Physiology Help Us to Combat Late Blight in Potato? [PDF]

open access: yes, 2010
Late blight is a devastating disease in potato production world-wide. Breeding for resistance is complex because of the versatile and aggressive population of Phytophthora infestans, which overcomes any new genetic source of resistance very rapidly ...
Struik, P.C., Paul C. Struik
core   +1 more source

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