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Effects of Potassium Fertilisation on Potato Late Blight and Yield ‒ Short Communication
organic farming P. infestans plant defence stimulation potato cultivars
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2018/3/5
Potato yields and infestation by P. infestans are related to the supply of potassium. Potassium was applied as soil
fertilisation combined with split foliar applications or only as split foliar treat...
Comparison of field efficacy of four natural fungicides and metiram against late blight (Phytophthora infestans [Mont.] de Bary) on tomato–Short Communication
abiotic factors biotic factors Lycopersicum esculentum Phytophthora infestans natural substances yield
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2015/12/30
Fungicidal activity of asaronaldehyde, soybean lecithin, garlic extract, salicylic acid, and metiram against late blight on tomato was investigated in a field block experiment. Significantly the lowes...
RELATIONSHIPS BETWEEN CLIMATIC CONDITIONS AND POTATO LATE BLIGHT EPIDEMIC IN EGYPT DURING WINTER SEASONS 1999–2001
Phytophthora infestans, epidemic disease, environmental conditions
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2010/3/23
Late blight is a disease of potatoes caused by Phytophthora infestans (Montagne) de Bary, the fungus can destroy virtually 100% of the above-ground parts of susceptible cultivars under favourable envi...
Fungicidial Activity of Benthiavalicarb-isopropyl against Phytophthora infestans and Its Controlling Activity against Late Blight Diseases
benthiavalicarb-isopropy Oomycete late blight Phytophthora
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2009/3/5
Benthiavalicarb-isopropyl, a novel member of the amino acid amide carbamate group of fungicides, is effective against all Oomycete fungal plant pathogens except Pythium spp. Our results demonstrate ...
Control of Potato Late Blight by Cyazofamid
cyazofamid IKF-916 Phytophthora infestans potato late blight field test
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2009/3/5
To evaluate the efficacy of the novel fungicide cyazofamid against potato late blight, 5 field tests were carried out in 1998–2000. Cyazofamid provided excellent control of late blight in the field....
POTATO CULTIVARS SUSCEPTIBILITY TO POTATO LATE BLIGHT (PHYTOPTHTORA INFESTANS)
potato cultivars late blight resistance ecologic farms
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2010/3/25
The main aim of this research was to determine the susceptibility of Lithuanian selection potato cultivars to late blight. Late blight infection was different in potato groups with various maturities....
The question of metalaxyl resistance on late blight fungus in Estonia
metalaxyl resistance late blight fungus Estonia
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2010/1/14
The question of metalaxyl resistance on late blight fungus in Estonia.
NegFry – DSS for the chemical control of potato late blight – results of validation trails in Tartu
NegFry DSS the chemical control potato late blight validation trails Tartu
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2010/1/14
NegFry – DSS for the chemical control of potato late blight – results of validation trails in Tartu.
Monitoring of early attacks of late blight in Lithuania
potato late blight monitoring Internet
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2010/1/12
Late blight monitoring means continual observations of late blight development during potato vegetation period. The aim of potato late blight monitoring is to establish the first appearance of late bl...