Results 1 to 10 of about 16,837 (166)

Coffee tree architecture and its interactions with microclimates drive the dynamics of coffee berry disease in coffee trees. [PDF]

Sci Rep, 2019
AbstractCoffee berry disease (CBD), which is widespread in Africa, has been responsible for massive yield losses of Coffea arabica. In Cameroon, C. arabica is mainly planted in agroforestry systems on smallholder farms, where low incomes hinder the use of chemicals to manage the disease.
Motisi N, Ribeyre F, Poggi S.
europepmc   +9 more sources

Colombian coffee tree leaves multispectral images dataset. [PDF]

Data Brief
In this work, a unique database of 6726 multispectral images of coffee leaves is presented. These images were captured in JPG format for the RGB photos and in TIF format for the five multispectral bands: blue, green, red, NIR and red edge, providing a detailed view of different wavelengths of the electromagnetic spectrum.
Aroca-Trujillo JL, Perez-Ruiz A.
europepmc   +4 more sources

The Design of a Contract Farming Model for Coffee Tree Replanting

Economies, 2023
Coffee tree replanting is needed in Indonesia, yet a financing scheme is not available at the moment due to its economic feasibility and farmers’ reluctance to reinvest.
Adi Haryono, Mohamad Syamsul Maarif, Arif Imam Suroso, Siti Jahroh   +3 more
doaj   +3 more sources

Distance of brachiaria management in between the rows of coffee trees

Revista Brasileira de Engenharia de Biossistemas, 2023
Brazil is the world's largest coffee producer, but with the changes in climate that have occurred in recent years, the concern with soil management with cover crops has become important, since it configures a strategy that can contribute to the ...
Kleso Silva Franco Junior, Ademir Calegari, Marcio de Souza Dias, Giselle Prado Brigante   +3 more
doaj   +1 more source

Agronomic performance and productivity of Arabica coffee intercropped with timber species [PDF]

Revista Ceres, 2023
The insertion of the tree component in coffee production is a strategy from an economic and environmental perspective. Thus, the objective of this study was to evaluate the temporal influence on the agronomic and productive performance of the coffee crop
Ana Flávia de Freitas, Arley José Fonseca, Margarete Marin Lordelo Volpato, Gladyston Rodrigues Carvalho, Regis Pereira Venturin, Vânia Aparecida Silva   +5 more
doaj   +1 more source

SPECIES COMPOSITION, STRUCTURE, AND MANAGEMENT IN GAYO COFFEE-BASED AGROFORESTRY SYSTEM

Journal of Natural Resources and Environmental Management, 2023
Gayo coffee has many benefits in terms of the environment, economy, and socio-cultural aspects, especially for the Gayo tribe. Recently, Gayo coffee has been the main commodity for the plant cultivation of the Gayo tribe, including the Mude Nosar as ...
Adisti Permatasari Putri Hartoyo, Labana Hutagalung, Fifit Kulsum, Arzyana Sunkar, Elis Nina Herliyana, Syafitri Hidayati   +5 more
doaj   +1 more source

Effect of dominant shade tree species on selected soil physicochemical properties and coffee production in Sayyo district, western Ethiopia

Trees, Forests and People, 2022
The current study aimed to assess the preference of farmers and their perception of shade tree species on coffee production and to evaluate selected soil physicochemical properties under the canopies of Acacia abyssinica and Albizia gummifera shade tree ...
Amanuel Tilahun Etafa
doaj   +1 more source

Coffee Tree Detection Using Convolutional Neural Network

International Journal of Informatics, Information System and Computer Engineering, 2022
Identifying plants is an important field in the environment because of their roles in the continuation of human existence. Finding a plant by using the traditional methods such as looking at its physical properties is a burdensome task.
Ahmad Abdulsalam Naji Hasan
doaj   +1 more source

Effects of agro-forestry systems on the physical and chemical characteristics of green coffee beans

Frontiers in Nutrition, 2023
Twenty agroforestry systems consisting of different management practices (conventional and organic) and shade types were set up for coffee plantations in 2,000 at the Tropical Agricultural Research and Higher Education Center (CATIE), Turrialba, Costa ...
Su Xu, Su Xu, Yuze Liu, Zhenchun Sun, Guangjing Chen, Fengwei Ma, Ni Yang, Elias de Melo Virginio Filho, Ian D. Fisk   +8 more
doaj   +1 more source

Beverages of coffee tree leaves [PDF]

Journal of Analytical & Pharmaceutical Research, 2018
Background The objective of this research was to analyze the use of coffee leaves that are residues from theproduction of coffee for the preparation of beverages A comparison is made with the processing of mate a drink spread in the south of Brazil Leaves of mate and coffee have had the enzymes inactivated following a drying The dried leaves were
José Roberto Delalibera Finzer, Alice Teresa Valduga, Margarete Martins Pereira Ferreira, Itamar Luis Goncalves   +3 more
openaire   +1 more source