Results 91 to 100 of about 799,587 (165)

Leaf-associated bacterial microbiota of coffee and its correlation with manganese and calcium levels on leaves

Genetics and Molecular Biology, 2018
Coffee is one of the most valuable agricultural commodities and the plants’ leaves are the primary site of infection for most coffee diseases, such as the devastating coffee leaf rust.
Leandro Pio de Sousa, Marcio José da Silva, Jorge Maurício Costa Mondego   +2 more
doaj   +1 more source

Climate Change and the Coffee Industry in Brazil: How Production and Incidence of Coffee Leaf Rust Will Be Impacted [PDF]

This article discusses the impacts that climate change will have on the Brazilian coffee industry throughout the 21st century; particularly how coffee plants will respond to changes in temperature and precipitation and how the incidence of coffee leaf ...
Mader Stevens, Greta
core   +1 more source

Influência do zinco na incidência de doenças do cafeeiro Zinc influence on coffee diseases

Ciência e Agrotecnologia, 2008
Em cafeeiros, poucos estudos foram feitos relacionando aumento ou diminuição da resistência das plantas às doenças, com alteração dos níveis de nutrientes utilizados.
Vicente Luiz de Carvalho, Rodrigo Luz da Cunha, Paulo Tácito Gontijo Guimarães, Jõao Paulo Felicori Carvalho   +3 more
doaj   +1 more source

Comparative evaluation of fungicide effectiveness in controlling Coffee leaf rust in Hawai'i

Coffee leaf rust (CLR), Hemileia vastatrix, is a disease that has severely impacted the major coffee growing areas of the world. The discovery of CLR in Hawaii in October 2020 was devastating news to local growers, as it quickly spread to all coffee ...
James K.F. Kam, Julia A. Coughlin, Zhening Zhang, Zhiqiang Cheng   +3 more
core   +1 more source

Coffee Berry Disease and Coffee Leaf Rust in Kenya

, 1964
Recent research into the biology of the fungi causing coffee berry disease and coffee leaf rust has resulted in a better understanding of the spread of these diseases under East African conditions and of the steps necessary for their control.
F. J. Nutman, F. M. Roberts
core   +1 more source

Polyphenoloxidase activity in coffee leaves and its role in resistance against the coffee leaf miner and coffee leaf rust

, 2015
In plants.. PPO has been related to defense mechanism against pathogens and insects and this role was investigated in coffee trees regarding resistance against a leaf miner and coffee leaf rust disease.
Melo, GA, Mazzafera, P, Shimizu, MM
core   +1 more source

Evaluation of East Wollega Coffee Germ Plasms for Coffee Berry and Coffee Leaf Rust Diseases at Haru West Ethiopia [PDF]

, 2018
With the objectives of developing disease resistant landrace coffee varieties and boost the yield with their intrinsic cup quality, a multidisciplinary research program have been designed and implemented at Jimma agricultural research center.
Giddisa, Gabisa
core   +1 more source

Incomplete resistance to coffee leaf rust (Hemileia vastatrix) [PDF]

, 1983
Incomplete resistance to coffee leaf rust ( Hemileia vastatrix ) may be of value in obtaining durable resistance, which is of great importance for the perennial coffee crop.
Eskes, T.K.A.B., Eskes, A.B.
core  

Pest and Disease in the Gayo Coffee Agroforestry System, Central Aceh

Jurnal Ilmu Pertanian Indonesia
The agroforestry system is a land management approach that considers social, economic, and environmental factors. Gayo coffee (Coffea arabica) is the primary commodity for the residents of Mude Nosar Village in Central Aceh, where the agroforestry ...
Elis Nina Herliyana, Fifit Kultsum, Adisti Permata Sari Putri Hartoyo   +2 more
doaj   +1 more source

Essential Oils and Antagonistic Microorganisms as Eco-Friendly Alternatives for Coffee Leaf Rust Control. [PDF]

Plants (Basel), 2023
Santiago-Santiago M, Sánchez-Viveros G, Hernández-Adame L, Chiquito-Contreras CJ, Salinas-Castro A, Chiquito-Contreras RG, Hernández-Montiel LG.   +6 more
europepmc   +1 more source