Results 71 to 80 of about 378,739 (253)

Components of genetic of coffee leaf rust symptoms in genotypes of Arabica coffee (Coffea arabica L.)

open access: yesIOP Conference Series: Earth and Environmental Science, 2023
Abstract Coffee is a source of income for 100 thousand coffee farmers (households) in the province of North Sumatra, Indonesia. Rust on leaf of coffee (RLC) caused huge loss in income and jobs in coffee producing countries recently. This study was aimed to study genetic components of RLC in genotypes of coffee of Arabica.
S Malau, M R Sihotang
openaire   +1 more source

The Growth Enhancement in Three Arabica Coffee Clones by Frequent Watering in Seedling Stage

open access: yes, 2023
Coffee cultivation in Indonesia generally only relies on rainfall as a source of water. Drought that occurs in the dry season inhibits growth, reduces yields, and even death of plants. Not all plants are equally resistant to drought conditions.
Ikhwan, Ali   +3 more
core   +1 more source

Fermentation of Arabica Coffee Beans Using Ohmic Heating Technology in Producing Specialty Coffee [PDF]

open access: yes, 2020
Coffee is one of the most important agricultural commodities in global market. Therefore, the quality of coffee beans is certainly an important factor whichnotables in considering taste of coffee, especially on flavor profile.
Mustafa, Arnida   +6 more
core   +1 more source

Near-Infrared Spectroscopy Applied to the Detection of Multiple Adulterants in Roasted and Ground Arabica Coffee

open access: yesFoods, 2021
Roasted coffee has been the target of increasingly complex adulterations. Sensitive, non-destructive, rapid and multicomponent techniques for their detection are sought after.
Cinthia de Carvalho Couto   +4 more
semanticscholar   +1 more source

Optimizing the potential of Indonesian coffee: a dual market approach

open access: yesCogent Social Sciences
Indonesia, the fourth-largest coffee producer in the world, mainly produces the Robusta variety, while also being well-known for producing high-quality Arabica coffee beans.
Fitrio Ashardiono, Agus Trihartono
doaj   +1 more source

Physicochemical and Sensory Properties of Arabica Coffee Beans of Arara cv. Dried Using Different Methods

open access: yesFoods
The coffee fruit is preferably harvested at the cherry stage, with high moisture and metabolic activity, and must then undergo a drying process for better preservation of the bean and its sensory attributes.
Emerson G. Coelho   +6 more
semanticscholar   +1 more source

Small-scale Demucilager Machine for Arabica Coffee (Coffea arabica)

open access: yesJournal of Engineering Research and Reports, 2022
Natural fermentation is time- and water-consuming, laborious, and causes weight loss in the coffee beans. It is the conventional method to remove coffee mucilage in the Philippines that can take up to 48 hours. This study aimed to develop a small-scale demucilager machine and evaluate its demucilaging capacity, demucilaging efficiency, product recovery,
Jeffrey A. Lavarias   +1 more
openaire   +1 more source

Seed germination performance of nine Arabica coffee (Coffea arabica L.) varieties under the laboratory condition after six months of storage period. [PDF]

open access: yes, 2020
Coffee seeds are classified into intermediate seeds which require high moisture content during the storage and possess a short shelf life. Seed germination testing aims to determine the potential of a seed lot, evaluate seed quality during the storage ...
Nugroho, Dwi, Wibowo, Ari, Sumirat, Ucu
core   +1 more source

Genomic prediction of leaf rust resistance to Arabica coffee using machine learning algorithms

open access: yes, 2021
Genomic selection (GS) emphasizes the simultaneous prediction of the genetic effects of thousands of scattered markers over the genome. Several statistical methodologies have been used in GS for the prediction of genetic merit.
Ithalo Coelho de Sousa   +10 more
semanticscholar   +1 more source

Past, present and future of local crop evolution

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Promoting agrobiodiversity is a promising strategy for mitigating the negative effects of climate change on global food security. We highlight the central role evolutionary processes play in harnessing the potential of local crops by integrating genomics, archaeology, ethnobotany and traditional ecological knowledge (TEK).
Nataly Allasi Canales   +6 more
wiley   +1 more source

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