Potency of Yeast’s Volatile Compounds to Control Cercospora coffeicola
Jurnal Fitopatologi IndonesiaPenyakit bercak daun cercospora yang disebabkan oleh Cercospora coffeicola merupakan salah satu penyakit utama pada tanaman kopi. Di antara metode alternatif untuk mengendalikan penyakit tanaman ialah dengan memanfaatkan senyawa volatil anticendawan ...
Sri Hartati +2 more
doaj +4 more sources
Alterations in antioxidant metabolism in coffee leaves infected by Cercospora coffeicola [PDF]
Ciencia Rural, 2016 : Brown eye spot (BE) caused by Cercospora coffeicola is the main disease of coffee crop. A variation in symptoms of BE has been reported in the field, raising suspicion of occurrence of new species. However, information about coffee- C.
Mário Lúcio Vilela de Resende +1 more
exaly +6 more sources
PHIALOMYCES MACROSPORUS REDUCES CERCOSPORA COFFEICOLA SURVIVAL ON SYMPTOMATIC COFFEE LEAVES [PDF]
Coffee Science, 2019 Saprobe fungi and necrotrophic pathogens share the same niche within crop stubble and the search for fungi non-pathogenic to plants that are able to displace the plant pathogens from its overwintering substrate contributes to the disease management ...
Batista, Aline Duarte +10 more
core +4 more sources
Quinoa saponins, biological controller against Cercospora coffeicola and Moniliophthora roreri [PDF]
Horticulture International Journal, 2021 An extract rich in saponins obtained from quinoa residues showed in vitro anti-fungal activity against the coffee phytopathogen Cercospora coffeicola, with an antifungal index of inhibition (AI) of 22.39 ± 4.5% at 120 mg/mL, and against the cocoa phytopathogen Moniliophthora roreri, with an AI of 55.8 ± 1.6% at 60 mg/mL.
Cervando Gutierrez Foronda +2 more
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Mancha de hierro: Cercospora coffeicola Berkeley y Cooke. [PDF]
, 2003 Esta enfermedad foliar y de los frutos es causada por el hongo /Cercospora coffeicola/ y se considera de importancia en el cultivo del café por los daños que ocasiona, los cuales interfieren con el desarrollo de las plantas y generan pérdidas significativas en la producción de café, tanto en su calidad, como en la cantidad.
Carlos Ariel Ángel
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Heritability of aggressiveness components in Cercospora coffeicola isolates
European Journal of Plant Pathology, 2022 info:eu-repo/semantics ...
Deila Magna dos Santos Botelho +2 more
exaly +5 more sources
Sensibilidade de isolados de Cercospora coffeicola a azoxistrob [PDF]
Summa Phytopathologica, 2022 O Brasil é o maior produtor mundial de café (Coffea arabica L.) e o segundo maior mercado consumidor. Dentre os fatores bióticos que acometem a produção do cafeeiro, cita-se a ocorrência da cercosporiose, doença cujo agente etiológico é o fungo Cercospora coffeicola Berk. & Cooke) (1).
Leandro Alvarenga Santos +2 more
exaly +5 more sources
Efficiency of Fungicide Application an Using an Unmanned Aerial Vehicle and Pneumatic Sprayer for Control of Hemileia vastatrix and Cercospora coffeicola in Mountain Coffee Crops [PDF]
Agronomy, 2023 Coffee production and marketing is one of the main global commercial activities, but crop yields depend on several factors, among which plant health. The objective of this study was to evaluate the efficiency of spray droplet deposition in coffee crops ...
Edney Leandro da Vitória +9 more
doaj +3 more sources
Silicato de potássio na proteção do cafeeiro contra Cercospora coffeicola [PDF]
Tropical Plant Pathology, 2008 The objective of this work was to study the effect of potassium silicate doses in greenhouse and field conditions, for the protection of coffee seedlings against Cercospora coffeicola, and to evaluate the effect of potassium silicate on the activities of peroxidase, polyphenoloxidase and on the content of lignin, carotenoids and chlorophyll a and b ...
Daniel Rufino Amaral +5 more
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Progresso da cercosporiose (Cercospora coffeicola Berkeley & Cooke) em cafeeiros sob cultivos orgânico e convencional [PDF]
Summa Phytopathologica, 2008 Avaliou-se o progresso da cercosporiose em cafeeiros sob sistemas de produção orgânico e convencional no município de Santo Antônio do Amparo, MG, entre novembro/2003 e novembro/2005. As lavouras, que são vizinhas, encontravam-se sob condições similares de clima, solo e relevo e eram formadas por cafeeiros cv. Acaiá MG-474-19, de dez anos. A doença foi
Edson Pozza
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