Results 101 to 110 of about 47,147 (220)

Crushing of roasted Arabica coffee beans [PDF]

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2014
Paper deals with experimental research on the crushing of coffee beans of different kinds under quasi-static compression. The process of the crushing is described in details. It has been shown that there is variability in the crushing strength values. A relation between crushing strength and the coffee grain shape is also studied.
openaire   +2 more sources

The Quantification of Adulteration in Arabica Coffee using UV-Visible Spectroscopy in Combination with Two Different PLS Regressions

Aceh International Journal of Science and Technology, 2017
Arabica coffee is being considered to be of better quality than robusta because of their superior taste and aroma. Adulteration of arabica with other cheaper coffee like robusta coffee has become a great problem related to authentication of food products.
Diding Suhandy, Meinilwita Yulia
doaj   +1 more source

FACTORS AFFECTING INDONESIAN ARABICA COFFEE EXPORT

Russian Journal of Agricultural and Socio-Economic Sciences, 2022
The purpose of this study is to analyze the development of Indonesian coffee exports, coffee export prices, Indonesian coffee production and consumption, the rupiah exchange rate (exchange rate) in the international market, and analyze the factors that influence the supply of Indonesian coffee exports.
Riska A., Romano, Agus N.
openaire   +1 more source

MaxEnt and Marxan modeling to predict the potential habitat and priority planting areas of Coffea arabica in Yunnan, China under climate change scenario

Frontiers in Plant Science
IntroductionCoffea arabica (Arabica coffee) is an important cash crop in Yunnan, China. Ongoing climate change has made coffee production more difficult to sustain, posing challenges for the region’s coffee industry.
Xia Li, Xia Li, Zihao Wang, Shaoqiang Wang, Shaoqiang Wang, Zhaohui Qian, Zhaohui Qian   +6 more
doaj   +1 more source

Identification of Chlorogenic Acid, Caffeine, Melanoidin, Sucrose, and Protein Content of Local Indonesia Arabica Coffee Base on Its Cupping and Variety Variation [PDF]

BIO Web of Conferences
The increased demand for high-quality coffee led to the need to evaluate coffee quality for market acceptance. Indonesia has Arabica, which has the potential for high selling value.
Misto, Indarti Siti, Safitri Yustina, Mutmainnah, Mulyono Tri, Dwi Alawiyah Dela   +5 more
doaj   +1 more source

New management technology for arabica coffee: the cyclic pruning program for Arabica coffee

, 2017
Este estudo teve como objetivo compreender melhor o comportamento produtivo do café, Coffea Arábica quando cultivado usando a nova tecnologia da Poda Programa de Ciclo para o Café Arábica (PPCA), estabelecida usando os mesmos princípios da Poda Programa de Ciclo do Café Conilon.
Verdin Filho, Abraão Carlos, Volpi, Paulo Sérgio, Ferrão, Maria Amélia Gava, Ferrão, Romário Gava, Mauri, Aldo Luiz, Fonseca, Aymbiré Francisco Almeida da, Tristão, Fabiano Alixsandro, Andrade Júnior, Saul de, Verdin Filho, Abraão Carlos, Volpi, Paulo Sérgio, Ferrão, Maria Amélia Gava, Ferrão, Romário Gava, Mauri, Aldo Luiz, Fonseca, Aymbiré Francisco Almeida da, Tristão, Fabiano Alixsandro, Andrade Júnior, Saul de   +15 more
openaire   +3 more sources

ANALYSIS OF ARABICA COFFEE CHARACTERISTICS AND DRYING METHOD ON ARABICA COFFEE FLAVOR USING ANALYSIS OF VARIANCE

Journal of Sustainable Technology and Applied Science (JSTAS)
This study investigated the effect of the coffee drying process using a coffee drying house on the moisture content, acidity, caffeine value, and flavour of Arabica coffee. An experimental method with a two-factor analysis of variance was used to evaluate significant differences between three different drying processes: Before Drying Process, Sun ...
Martinus Robinson Sumitro, Julianus Hutabarat, Fuad Achmadi   +2 more
openaire   +2 more sources

In silico study: identification and characterization of heat shock protein 90 (HSP90) in Arabica coffee (Coffea arabica L.)

Menara Perkebunan
The use of low-quality planting material and extreme weather conditions caused by global warming are major factors contributing to low Arabica coffee productivity in Indonesia.
Mukhamad Su'udi, Qori’atul Mustafidah
doaj   +1 more source

Evaluation of beverage quality and green bean physical characteristics of selected Arabica coffee genotypes in Kenya [PDF]

, 2009
Physical characteristics of green coffee bean have been reported to affect beverage quality to some extent. The objective of this study was to assess the beverage quality and green bean physical characteristics of forty two arabica coffee genotypes and ...
Boulanger, Renaud, Gichimu, B.M., Kathurima, C.W., Kenji, G.M., Muhoho, S.M.   +4 more
core  

Coffee arabica-derived copper nanoparticles: A potent larvicidal agent against Aedes aegypti mosquitoes

Journal of Advanced Biotechnology and Experimental Therapeutics
Mosquito-borne diseases, such as those transmitted by Aedes aegypti mosquitoes, are a major public health concern. This study examined the larvicidal activity of Coffee arabica-mediated copper nanoparticles (CuNPs) against Aedes aegypti mosquito larvae ...
Yousef Abdulwahab, Ahyar Ahmad, Isra Wahid, Paulina Taba   +3 more
doaj   +1 more source