Results 1 to 10 of about 1,172 (180)

Three new records of plant parasitic phyllosphere fungi from Panama: Annellophora phoenicis, Cercospora corniculatae, and Sclerotium coffeicola [PDF]

open access: goldCheck List, 2018
Three fungi associated with living leaves of plants are new records for Panama: Annellophora phoenicis causing leaf spots of Cocos nucifera (Arecaceae), Cercospora corniculatae (C. apii s.
Meike Piepenbring
exaly   +5 more sources

Temperature and light intensity interaction on Cercospora coffeicola sporulation and conidia germination [PDF]

open access: goldCiencia E Agrotecnologia, 2016
Difficulty in obtaining abundant sporulation in culture of many species of Cercospora may be the limiting factor for studies of biology, systematics, and inoculation of the genus. Therefore, it is necessary to understand the nutritional and environmental
Edson Pozza
exaly   +4 more sources

Cercosporin production by Cercospora coffeicola isolates: spectrophotometry and HPLC quantification and image analysis [PDF]

open access: bronzeChemical Papers, 2021
Cercosporin has excellent properties of photosensitization that have been widely used in organophotocatalyst and photodynamic therapy as well as an antimicrobial agent. Therefore, there is a need to quantify it accurately with accessible methods.
Deila Magna dos Santos Botelho   +2 more
exaly   +5 more sources

Cultural and Aggressiveness Variability of Cercospora coffeicola [PDF]

open access: bronzeJournal of Phytopathology, 2012
Although brown eye spot of coffee, caused by Cercospora coffeicola, is important for coffee production in Brazil, there is a general lack of knowledge regarding the disease.
E S G Mizubuti
exaly   +5 more sources

Screening coffee genotypes for brown eye spot resistance in Brazil [PDF]

open access: yesPLoS ONE, 2022
Several researchers have attempted to develop coffee plants that are resistant to brown eye spot (BES); however, no coffee cultivars are resistant to the disease.
Juliana Barros Ramos   +7 more
doaj   +3 more sources

Incidência de pragas e doenças em agroecossistemas de café orgânico de agricultores familiares em Poço Fundo-MG Incidence of plagues and diseases in agroecossystems of organic coffee of familiar farmers in Poço Fundo-MG [PDF]

open access: yesCiência e Agrotecnologia, 2004
Objetivando-se determinar a incidência de pragas Leucoptera coffeella (GUÉRIN-MENÉVILLE, 1842) e Hypothenemus hampei (FERRARI, 1867) e doenças Hemileia vastatrix (BERK e BROOME, 1869) e Cercospora coffeicola (BERK e CURTIS, 1880), durante o período de ...
Márcia Martins   +2 more
doaj   +2 more sources

Cercospora beticola: The intoxicating lifestyle of the leaf spot pathogen of sugar beet. [PDF]

open access: yesMol Plant Pathol, 2020
The hemibiotrophic fungus Cercospora beticola applies various virulence strategies to infect sugar beet and is currently only managed in‐field through integrated practices. Abstract Cercospora leaf spot, caused by the fungal pathogen Cercospora beticola, is the most destructive foliar disease of sugar beet worldwide. This review discusses C.
Rangel LI   +7 more
europepmc   +2 more sources

Commodity risk assessment of Jasminum polyanthum unrooted cuttings from Uganda. [PDF]

open access: yesEFSA J, 2022
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation EU/2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by unrooted cuttings of Jasminum polyanthum that are ...
EFSA Panel on Plant Health (PLH)   +24 more
europepmc   +2 more sources

Organic Farming Practices and Shade Trees Reduce Pest Infestations in Robusta Coffee Systems in Amazonia [PDF]

open access: yesLife, 2021
Coffee agroforestry systems could reconcile agricultural and environmental objectives. While pests and diseases can reduce yield, their interactions with shade and nutrition have been rarely researched, and are particularly lacking in perennial systems ...
Kevin Piato   +5 more
doaj   +2 more sources

Citronella essential oil in the control and activation of coffee plants defense response against rust and brown eye spot Óleo essencial de citronela no controle e na ativação de respostas de defesa do cafeeiro contra a ferrugem e cercosporiose [PDF]

open access: yesCiência e Agrotecnologia, 2012
The rust and brown eye spot are the main coffee diseases. The losses are due to intense defoliation of plants, which has reduced its production and longevity. The brown eye spot also occurs in fruits, with negative effects on the beverage quality.
Ricardo Borges Pereira   +4 more
doaj   +2 more sources

Home - About - Disclaimer - Privacy