Results 51 to 60 of about 18,657 (176)

TINGKAT KEMATANGAN BIJI KOPI ARABICA (Coffea arabica L.) DALAM MENGHASILKAN KADAR KAFEIN

Sains Natural, 2019
Levels of Arabica (Coffea Arabica L.) Coffee Materials in Producing Caffein  Coffee is a plantation crop that has long been cultivated in Indonesia. One type of coffee grown in Indonesia, namely arabica coffee.
Srikandi Srikandi, Aprilia Widia Kristanti, RTM Sutamihardja   +2 more
doaj   +1 more source

Response of Arabica Coffee Cultivars to Competition from Beggarticks [PDF]

Planta Daninha, 2019
: The goal of this study was to analyze the response of Arabica coffee cultivars grown under three levels of Bidens pilosa (beggarticks) interference.
L.G.M. BORGES, F.R. MIRANDA, A.M. BORGES, J.R.O. SILVA, A.A.V. CAMPOS, C.P. RONCHI   +5 more
doaj   +1 more source

Food plant diversity in a rapidly changing world

PLANTS, PEOPLE, PLANET, EarlyView.
Diversity in food plants is essential to human and planetary health. On farms, in diets, and in many other areas of food systems, this diversity has undergone enormous change globally, including significant decline. We describe major trends in how food plant diversity has been changing, note the responses from conservation communities, highlight gaps ...
Colin K. Khoury, Hannes Dempewolf, Alejandro Argumedo, Stef de Haan, Mauricio Diazgranados, Alex C. McAlvay, Alvaro Toledo, Maarten van Zonneveld, Peter Wenzl   +8 more
wiley   +1 more source

Bantaeng Geographical Indication Arabica Coffee Coffea Arabica: Does Altitude Affect the Quality of the Coffee Bean?

Jurnal Penelitian Pendidikan IPA, 2023
Indonesia has a wide variety of coffee varieties, and is the 4th largest coffee exporter in the world. This study aims to discover about the difference of coffee bean quality from different altitude. In this study Coffee samples Coffea arabica L. which will be used is taken from Bantaeng Regency, South Sulawesi. The selected sample is coffee beans that
Latunra, Andi Ilham, Pasinta, Tri Diah, Umar, Muhammad Ruslan, , Ardiansyah   +3 more
openaire   +1 more source

The antibacterial activity of green coffee and Arabica coffee extracts on cariogenic Streptococcus mutans isolated from dental caries: An in vitro study.

مجلة علوم ذي قار, 2019
Background: different plant derived substances are widely used in the prevention of dental caries through their activity on Streptococcus mutans which is considered to be major cariogenic bacteria.
Lammya Kadhum Bakkir
doaj   +4 more sources

Chlorantraniliprole: bioactivation in coffee seedlings and control of resistant Leucoptera coffeella populations

Pest Management Science, EarlyView.
Chlorantraniliprole enhanced growth and biomass in coffee seedlings infested by susceptible Leucoptera coffeella, while resistant populations limited its insecticidal performance. These findings emphasize both the bioactivator potential of chlorantraniliprole and the challenges of managing resistance in coffee leaf miner control.
Beatriz Sousa Coelho, Suzany Aguiar Leite, Mateus Pereira dos Santos, Paulo Vitor Coutinho Rocha, Naira Martins Prado, Nebsa da Silva Sousa, Sylvana Naomi Matsumoto, Raul Narciso Carvalho Guedes, Maria Aparecida Castellani, Aldenise Alves Moreira   +9 more
wiley   +1 more source

Arabica Coffee Farming and Marketing Chain Analysis in Manggarai and EastManggarai Districts

Coffee and Cocoa Research Journal, 2011
Arabica coffee has a unique flavour and very potential market. The purpose of this study was to analyse Arabica coffee farming and to investigate its performance of marketing chains in Manggarai and East Manggarai Districts, Flores, East Nusa Tenggara ...
Dhiany. Faila Sophia Hartatri, Bernard de Rosari   +1 more
doaj   +1 more source

Absorption and translocation of 14C‐propiconazole associated with two adjuvants in young coffee plants

Pest Management Science, EarlyView.
Experimental workflow evaluating 14C‐propiconazole absorption and translocation in Coffea arabica with two biodegradable adjuvants, quantified at six post‐application time points using radioscanner and liquid scintillation spectrometry. Abstract BACKGROUND This study evaluated the absorption, translocation and distribution of 14C‐propiconazole applied ...
Valéria de Souza Ivo, Emerson Leite, José Mak, Valdemar Luiz Tornisielo, Kassio Ferreira Mendes   +4 more
wiley   +1 more source

Validating South Sudan as a Center of Origin for Coffea arabica: Implications for Conservation and Coffee Crop Improvement

Frontiers in Sustainable Food Systems, 2021
Cultivated Arabica coffee outside Ethiopia is plagued by low genetic diversity, compromising disease resistance, climate resiliency and sensory potential. Access to the wider genetic diversity of this species may circumvent some of these problems.
Sarada Krishnan, Solene Pruvot-Woehl, Aaron P. Davis, Tim Schilling, Justin Moat, William Solano, Amin Al Hakimi, Christophe Montagnon   +7 more
doaj   +1 more source

The Sustainability of Robusta Coffee Under Global Change—A Review

Sustainable Development, EarlyView.
ABSTRACT This contribution reviews the scientific evidence concerning climate resiliency claims as well as sustainability issues for robusta coffee (Coffea canephora), focusing on: climate change analyses, climate parameters, soil water, and farming inputs, especially irrigation and synthetic fertilizer use.
Aaron P. Davis, Akshay Dashrath, Justin Moat   +2 more
wiley   +1 more source