Results 51 to 60 of about 334,100 (310)

The Bitter Taste of Brazil's Temporary Import Ban on Robusta Coffee

Agribusiness, EarlyView.
ABSTRACT Brazil, a leading Robusta coffee producer and exporter, faced a significant drought in 2016–2017, which drastically reduced production and depleted stocks. Consequently, Brazil temporarily permitted the import of one million 60‐kg bags of Robusta coffee in the spring 2017. An import ban was imposed shortly afterward due to lobbying by domestic
Hanifi Otgun, John Beghin, Fernando Maximiliano   +2 more
wiley   +1 more source

Influência de diferentes níveis de sombreamento no comportamento fisiológico de cultivares de café(Coffea arabica L.) Influence of different shading levels in physiological behavior of coffee cultivars (Coffea arabica L.)

Ciência e Agrotecnologia, 2003
Realizou-se este trabalho com o objetivo de verificar o comportamento das cultivares de café Acaiá MG 474/19, Catuaí MG 99, Icatu Amarelo MG 3282 e Rubi MG 1192, com relação às características potencial hídrico, transpiração, temperatura da superfície ...
Rupert Barros de Freitas, Luiz Edson Mota de Oliviera, Nelson Delú Filho, Angela Maria Soares   +3 more
doaj   +1 more source

Shade and leaf retention: an aspect of effective Coffee Leaf Rust management [PDF]

, 2019
Coffee Leaf Rust (CLR) has been reported in over 50 coffee growing countries causing significant economic losses in Arabica coffee. The aim of this study was to determine the effect of shade on leaf life span in relation to severity of coffee leaf rust ...
Alwora, G., Gichuru, E.K., Miano, Douglas W., Mutitu, E.W., Pinard, Fabrice   +4 more
core  

Topological Properties of International Commodity Market: How Uncertainty Affects the Linkages?

Agribusiness, EarlyView.
ABSTRACT The study aims to explore the network topology of the international commodity market by examining the interconnections among 21 commodity futures across various categories, including energy, precious and industrial metals, and agriculture. We analyze the market structure of these commodity futures under both low and high uncertainty conditions
Ibrahim Yagli, Bayram Deviren
wiley   +1 more source

Shading in family coffee farms as an environmental incentive promoter for ecosystem services in Tolima, Colombia

International Journal of Agricultural Sustainability, 2022
Coffee agroforestry systems or coffee plantations under shade represent less than 3% of the current cultivated coffee surface, the number of farms with this system is very low and difficult to find.
Brenda Aguirre Cuellar, Jaqueline Chica Lobo, Félix Moreno Elcure   +2 more
doaj   +1 more source

Coffee berry borer triple-action integrated pest management [PDF]

, 2008
Coffee berry borer ( Hypothenemus hampei Ferrari) control is presented in the form of triple-action integrated pest management: meticulous agronomic control of the coffee plantation, strict branch stripping and trapping. Agronomic control includes coffee
Dufour, Bernard Pierre
core  

Sustainability Strategies in the Cocoa‐Chocolate Value Chain: An Analysis Using Stakeholder Theory, Global Value Chain Theory, and Resource Dependence Theory

Agribusiness, EarlyView.
ABSTRACT The cocoa‐chocolate value chain faces significant environmental and social challenges, driving firms to adopt sustainability strategies ranging from individual practices to third‐party certifications. This study investigates the factors associated with these strategies by analyzing 304 cocoa‐chocolate companies using firm‐level data from the ...
Stella Marschner, Luigi Orsi, Alessandro Olper, Stefanella Stranieri   +3 more
wiley   +1 more source

Adaptive secure malware efficient machine learning algorithm for healthcare data

CAAI Transactions on Intelligence Technology, EarlyView., 2023
Abstract Malware software now encrypts the data of Internet of Things (IoT) enabled fog nodes, preventing the victim from accessing it unless they pay a ransom to the attacker. The ransom injunction is constantly accompanied by a deadline. These days, ransomware attacks are too common on IoT healthcare devices.
Mazin Abed Mohammed, Abdullah Lakhan, Dilovan Asaad Zebari, Karrar Hameed Abdulkareem, Jan Nedoma, Radek Martinek, Usman Tariq, Majed Alhaisoni, Prayag Tiwari   +8 more
wiley   +1 more source

Examining the complementarity in belowground water use between different varieties and ages of Arabica coffee plants and dominant shade tree species in an organic agroecosystem

Agricultural Water Management
Traditional Arabica coffee plantations in which coffee is grown under diverse shade tree cover are increasingly recognized as a sustainable agricultural practice because of their ecological and socioeconomic benefits as well as their resilience to ...
Lyssette Elena Muñoz-Villers, Friso Holwerda, M. Susana Alvarado-Barrientos, Josie Geris, Todd E. Dawson   +4 more
doaj   +1 more source

Visitation of Social Wasps in Arabica Coffee Crop (Coffea Arabica L.) Intercropped with Different Tree Species

Sociobiology, 2018
Brazil stands out for its coffee plantations for which the 2015 harvest yielded a revenue of over 600 million dollars. Its production is closely related to biotic and abiotic factors, and insect pests are noted for reducing this production.
Vitor Barrile Tomazella, Gabriel Castro Jacques, Aline Cesar Lira, Luís Cláudio Paterno Silveira   +3 more
doaj   +1 more source