Results 111 to 120 of about 379,668 (201)

Copper(II) adsorption by waste tea leaves and coffee powder [PDF]

, 1985
The consumed coffee powder and tea leaves of local produce were found to be able to remove substantial amounts of Cu(II) ions from aqueous solution. The characteristics of Cu(II) uptake on these beverage waste were systematically investigated.
Tan, W. T.
core  

Identification of pathogenicity factors in the xylem-invading pathogen Xanthomonas albilineans by Transposon Mutagenesis [PDF]

, 2010
Xanthomonas albilineans is a systemic, xylem-invading pathogen that causes sugarcane leaf scald. Leaf symptoms vary from a single, white, narrow, sharply defined stripe to complete wilting and necrosis of infected leaves, leading to plant death.
Fleites, Laura, Gabriel, Dean W., Marlow, Gary C., Rott, Philippe, Royer, Monique   +4 more
core  

Estresse hidrico altera o perfil de expressao de isoformas da subunidade menor (RBCS) da rubisco em folhas de Coffea arabia e Coffea canephora : [Preprint] [PDF]

, 2009
The first step, for the establishment of a breeding program based on marker-assisted selection for drought tolerance on coffee, is the identification of molecular markers associated with this trait.
Alves, Gabriel Sergio Costa, Andrade, Alan Carvalho, Marraccini, Pierre, Ramos, Humberto J.O., Rodrigues, Gustavo Costa, Vieira, Luiz Gonzaga Esteves   +5 more
core  

An analysis of coffee leaves [PDF]

The Analyst, 1879
openaire   +1 more source

Increased fruit load influences vegetative growth, dry mass partitioning, and bean quality attributes in full-sun coffee cultivation

Frontiers in Sustainable Food Systems
Coffee fruits are highly competitive compared to other functional sink organs. This can affect the vegetative growth of the shoot, dry mass partitioning, and the size and amount of healthy beans.
Andrés Felipe León-Burgos, Andrés Felipe León-Burgos, José Raúl Rendón Sáenz, Luis Carlos Imbachi Quinchua, Mayra Alejandra Toro-Herrera, Carlos Andrés Unigarro, Valentina Osorio, Helber Enrique Balaguera-López   +7 more
doaj   +1 more source

Equipment Development for Downdraft Gasification of Coffee Leaves

Journal of the Korean Society of Manufacturing Process Engineers, 2021
En-man Cho, Bong-hwan Kim, Dong-gun Kim, Won-hoon Jung, Sang-moon Lee, Young-hee Jang   +5 more
openaire   +1 more source

Hyperspectral Characterization of Coffee Leaf Miner (Leucoptera coffeella) (Lepidoptera: Lyonetiidae) Infestation Levels: A Detailed Analysis

Agriculture
Brazil is the largest coffee producer in the world. However, it has been a challenge to manage the main pest affecting the plant’s foliar part, the Coffee Leaf Miner (CLM) Leucoptera coffeella (Lepidoptera: Lyonetiidae).
Vinicius Silva Werneck Orlando, Maria de Lourdes Bueno Trindade Galo, George Deroco Martins, Andrea Maria Lingua, Gleice Aparecida de Assis, Elena Belcore   +5 more
doaj   +1 more source

Dietary Antioxidants in Coffee Leaves: Impact of Botanical Origin and Maturity on Chlorogenic Acids and Xanthones. [PDF]

Antioxidants (Basel), 2019
Monteiro Â, Colomban S, Azinheira HG, Guerra-Guimarães L, Do Céu Silva M, Navarini L, Resmini M.   +6 more
europepmc   +1 more source

A simple and efficient agroinfiltration method in coffee leaves (Coffea arabica L.): assessment of factors affecting transgene expression. [PDF]

3 Biotech, 2018
Vargas-Guevara C, Vargas-Segura C, Villalta-Villalobos J, Pereira LFP, Gatica-Arias A.   +4 more
europepmc   +1 more source

Determination of Three Main Chlorogenic Acids in Water Extracts of Coffee Leaves by Liquid Chromatography Coupled to an Electrochemical Detector. [PDF]

Antioxidants (Basel), 2018
Rodríguez-Gómez R, Vanheuverzwjin J, Souard F, Delporte C, Stevigny C, Stoffelen P, De Braekeleer K, Kauffmann JM.   +7 more
europepmc   +1 more source