Results 41 to 50 of about 258,309 (212)

Application of Copper Fungicide and Row Covers to Control Phytophthora Seedling Blight Disease on Cocoa

Coffee and Cocoa Research Journal, 2016
Phytophthora seedling blight disease is one of the important diseases in cocoa. The disease is caused by the fungus of Phytophthora palmivora belongs to class Oomycetes. The aim of this research was to determine the effectiveness of the use of row covers
Febrilia Nur Aini, Teguh Iman Santoso, Sudarsianto Sudarsianto   +2 more
doaj   +1 more source

Performance of a special tractor as a function of ballasting and front-wheel drive in coffee harvesting

, 2018
One of the main concerns before agricultural mechanization is the fuel cost from an economic and environmental point of view. In some literature, it has been demonstrated that the adequacy of tractors is directly related to consumption, which may become ...
Lucas Augusto da Silva Gírio, Borba, Matheus Anaan de Paula [UNESP], Tiago De Oliveira Tavares, Carla Segatto Strini Paixão, Rouverson Pereira da Silva, Gírio, Lucas Augusto da Silva [UNESP], Gallo, Luís Alexandre Michelli [UNESP], Luís Alexandre Michelli Gallo, Tavares, Tiago de Oliveira [UNESP], Paixão, Carla Segatto Strini [UNESP], Matheus Anaan de Paula Borba, da Silva, Rouverson Pereira [UNESP]   +11 more
core   +1 more source

Analysis of luwak coffee volatile by using solid phase microextraction and gas chromatography (Analisa senyawa volatil kopi luwak dengan menggunakan mikroekstrasi fase padat dan kromatolgi gas).

Coffee and Cocoa Research Journal, 2012
The approach to authenticate Luwak coffee is made through analysis of volatile compounds of luwak coffee. Luwak coffee bean from type of arabica obtained from Andungsari Plantation in Bondowoso district, East Java Province Indonesia, was wet processed ...
Ariza Budi Tunjung Sari, Teguh Wahyudi, Amrita Sulihkanti   +2 more
doaj   +1 more source

Development of Fermentation Strategies for Quality Mild Coffee Production (Coffea arabica L.) Based on Oxygen Availability and Processing Time

Foods
Fermentation is a crucial stage in the production of washed mild coffees, as it enables the generation of compounds that influence overall quality. The conditions to optimize this process are still unknown.
Aida Esther Peñuela-Martínez, Carol Vanessa Osorio-Giraldo, Camila Buitrago-Zuluaga, Rubén Darío Medina-Rivera   +3 more
doaj   +1 more source

Study of Seed Germination by Soaking Methode of Cacao (Theobroma cacao L.)

Coffee and Cocoa Research Journal, 2014
Study of germination methods conduct to get information about seed viability based on germination rate, percentage of germination and vigority. Germination methods was studied to get the efficiency and effectivity of germination, easy to handle, low ...
Sulistyani Pancaningtyas, Teguh Iman Santoso, Sudarsianto .   +2 more
doaj   +1 more source

Identification and chromosomal distribution of copia-like retrotransposon sequences in the coffee (Coffea L.) genome

Agronomía Colombiana, 2013
The presence of copia-like transposable elements in seven coffee (Coffea sp.) species, including the cultivated Coffea arabica, was investigated. The highly conserved domains of the reverse transcriptase (RT ) present in the copia retrotransposons were ...
Juan-Carlos Herrera, Gloria Camayo, Gloria De-La-Torre, Narmer Galeano, Edgar Salcedo, Luis Fernando Rivera, Andrés Duran   +6 more
doaj  

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

Coffee and Cocoa Research Journal, 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 ...
Ari Wibowo, Dwi Nugroho, Ucu Sumirat
doaj   +1 more source

A coffee berry borer (Hypothenemus hampei) genome assembly reveals a reduced chemosensory receptor gene repertoire and male-specific genome sequences

Scientific Reports, 2021
Coffee berry borer—CBB (Hypothenemus hampei) is a globally important economic pest of coffee (Coffea spp.). Despite current insect control methods for managing CBB, development of future control strategies requires a better understanding of its biology ...
Lucio Navarro-Escalante, Erick M. Hernandez-Hernandez, Jonathan Nuñez, Flor E. Acevedo, Alejandro Berrio, Luis M. Constantino, Beatriz E. Padilla-Hurtado, Diana Molina, Carmenza Gongora, Ricardo Acuña, Jeff Stuart, Pablo Benavides   +11 more
doaj   +1 more source

Organomineral fertilizer in coffee plant (Coffea arabica L.): Fertilizer levels and application times

, 2023
Coffee (Coffea arábica L.) is a fundamental agricultural commodity in the Brazilian economy, demanding a high amount of nutrients for good vegetative development and productivity.
Mota, Raquel Pinheiro da, Julio Cesar Delvaux, Delvaux, Julio Cesar, Franco, Miguel Henrique Rosa, Raquel Pinheiro da Mota, Risely Ferraz-Almeida, Ferraz-Almeida, Risely, Lana, Regina Maria Quintão, Regina Maria Quintão Lana, Miguel Henrique Rosa Franco, Reginaldo de Camargo, Camargo, Reginaldo de   +11 more
core   +1 more source

Pengujian sifat unggul beberapa klon harapan kopi arabika di kebun percobaan Andungsari, Jawa Timur (Testing for superior traits of some arabica coffee promising clones at Andungsari research station, East Java)

Coffee and Cocoa Research Journal, 2012
One of the major diseases which limiting production in arabica coffee is the leaf rust caused by the fungus Hemileia vastatrix, B et Br. Selection and testing on thirteen promising arabica coffee clones were carried out at endemic area for leaf rust ...
Retno Hulupi, Surip Mawardi, Yusianto Yusianto   +2 more
doaj   +1 more source