Results 21 to 30 of about 26,966 (216)

Water stress: Opportunities for supply chain research

open access: yesProduction and Operations Management, EarlyView., 2023
Abstract Driven by climate change and overuse, water stress is a worsening sustainability concern that threatens businesses and communities across the globe. Leading global organizations such as the United Nations have expressed an urgent need for sustainable water management strategies across nations and economies.
Dustin Cole   +4 more
wiley   +1 more source

Paisagens vulneráveis do café: uma história global de agências humanas e não humanas

open access: yesEsboços, 2021
Resenha de: MCCOOK, Stuart. Coffee is Not Forever: A Global History of Coffee Leaf Rust. Athens: Ohio University Press, 2019. 306 p.
Jó Klanovicz
doaj   +1 more source

The coffee leaf rust pandemic: An ever‐present danger to coffee production

open access: yesPlant Pathology, 2023
Abstract Coffee leaf rust (CLR) is caused by the biotrophic pathogenic fungus Hemileia vastatrix . Despite being the most researched coffee disease, mysteries still exist relating to its epidemiology and biology.
Athina Koutouleas   +2 more
openaire   +2 more sources

Selection of Arabic coffee progenies with rust resistance [PDF]

open access: yesCrop Breeding and Applied Biotechnology, 2014
The aim of this study was to select high-yielding coffee progenies with resistance to coffee leaf rust for the State of Paraná (Brazil). Field experiments in a randomized block design were carried out in Itaguajé and Congonhinhas.
Gustavo Hiroshi Sera   +7 more
doaj   +1 more source

Somatic-embryogenesis derived leaf-rust-tolerant clones of arabica coffee to deal with climate change [PDF]

open access: yesE3S Web of Conferences, 2020
The high-altitude coffee growing, Arabica, is likely subject to the global warming effect as they are prone to leaf-rust attacks at a higher temperature.
Arimarsetiowati Rina, Prastowo Erwin
doaj   +1 more source

Multispectral radiometric characterization of coffee rust epidemic in different irrigation management systems

open access: yesInternational Journal of Applied Earth Observations and Geoinformation, 2020
Coffee rust (Hemileia vastatrix Berk. & Br.) is one of the most prominent diseases in coffee (Coffea arabica L.) and causes serious damage to the crop.
Miryan Silva de Oliveira Pires   +2 more
doaj   +1 more source

Algorithm For Preventing Coffee Leaf Rust

open access: yes, 2021
Coffee is one of the most important products for colombianeconomy because it represents 6.9% of our exportations,contributing $2.7 billion dollars to our country each year.Coffee rust is a plague that affects plants leavingdevastating loss in agricultural industry around the world.Coffee industry loses more than 30% of the productionbecause of rust.It ...
Simón Marín Giraldo   +2 more
openaire   +2 more sources

Image Segmentation Analysis Using Otsu Thresholding and Mean Denoising for the Identification Coffee Plant Diseases

open access: yesJurnal Riset Informatika, 2023
In Indonesia, coffee is one of the plantation products with a relatively high level of productivity and is a source of foreign exchange income for the country.
Ami Rahmawati   +2 more
doaj   +1 more source

Artificial neural networks compared with Bayesian generalized linear regression for leaf rust resistance prediction in Arabica coffee [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2017
: The objective of this work was to evaluate the use of artificial neural networks in comparison with Bayesian generalized linear regression to predict leaf rust resistance in Arabica coffee (Coffea arabica).
Gabi Nunes Silva   +9 more
doaj   +2 more sources

Massive production of Hemileia vastatrix uredospores for infection of Coffea arabica seedlings

open access: yesScientia Agropecuaria, 2023
Coffee leaf rust (Hemileia vastatrix) is the most important disease in coffee crops around the world. Currently, there is limited knowledge about mass production methodologies and ex-situ infection of H.
Angel David Hernández-Amasifuen   +9 more
doaj   +1 more source

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