Results 41 to 50 of about 15,575 (223)

Analysis of CcDREB1D promoter region from drought-tolerant and susceptible clones of Coffea canephora by homologous genetic transformation of Coffea arabica [PDF]

, 2014
In several plant species, the DREB genes play a key role in responses to abiotic stress. Since the development of molecular markers is one of the major goals for accelerating breeding programs, a study was done to evaluate the sequence variability of the
Alves, Gabriel Sergio Costa, Andrade, Alan Carvalho, Dechamp, Eveline, Etienne, Hervé, Freire, Luciana Pereira, Marraccini, Pierre, Paiva, L.V., This, Dominique   +7 more
core   +1 more source

Vegetation Structure and Composition of Coffee Agroforestry in Kalibaru District

Jurnal Biodjati, 2023
Agroforestry is a form of sustainable agriculture; the present threat of agroforestry is a change in agroforestry landforms that have switched to a less sustainable form.
Titanio Auditya Pribadi, Mufidah Afiyanti, Luchman Hakim   +2 more
doaj   +1 more source

Physical Quality Characteristics of Coffea arabica and Coffea canephora Coffee Beans

Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH), 2022
Komoditas kopi merupakan komoditas yang banyak digemari dengan Coffeaarabica dan Coffea canephora sebagai kopi yang sering kali dibudidayakan di Indonesia. Kopi harus memenuhi kualitas Standar Nasional Indonesia, karenanya pada penelitian ini ditempuh metode identifikasi mutu kopi mengacu pada (SNI) 2907-2008. Sampel dalam penelitian ini yaitu kopi
Ika Priantari, Hendi Firmanto
openaire   +1 more source

Physical and organoleptic characteristics of Limmu coffee landraces, southwestern Ethiopia

JSFA reports, EarlyView.
Abstract Background Coffee (Coffea arabica L.) is one of the world's most valuable agricultural commodities, with Ethiopia recognized for producing high‐quality Arabica coffee. Limmu landrace coffees are prized for their distinctive flavor profiles; however, systematic evaluation of their raw and cup quality traits remains limited.
Bealu Girma, Abrar Sualeh, Abdo A. Mecha, Abera Kejela, Zelalem Bekeko   +4 more
wiley   +1 more source

Past, present and future of local crop evolution

PLANTS, 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, Philippa Ryan, Amy Jackson, Hong Phuong Le, James Borrell, Aaron Davis, Rafal M. Gutaker   +6 more
wiley   +1 more source

Differential regulation of caffeine metabolism in Coffea arabica (Arabica) and Coffea canephora (Robusta) [PDF]

Planta, 2014
Caffeine is a metabolite of great economic importance, especially in coffee, where it influences the sensorial and physiological impacts of the beverage. Caffeine metabolism in the Coffea species begins with the degradation of purine nucleotides through three specific N-methyltransferases: XMT, MXMT and DXMT.
Perrois, Charlène, Strickler, Susan R., Mathieu, Guillaume, Lepelley, Maud, Bedon, Lucie, Michaux, Stéphane, Husson, Jwanro, Mueller, Lukas, Privat, Isabelle   +8 more
openaire   +2 more sources

Climate requirements for cultivated Liberica coffee (Coffea liberica) and consequences for its use and development as a crop species

PLANTS, PEOPLE, PLANET, EarlyView.
The global coffee industry, supporting 25 million smallholder farmers, is vulnerable to climate change. Diversifying the coffee species portfolio beyond Arabica and robusta is a promising intervention. Liberica coffee could provide adaptive capacity, although its climate parameters for cultivation are poorly known.
Isobel M. J. Wild, Aaron P. Davis, Kenny Wee Ting Lee, Justin Moat   +3 more
wiley   +1 more source

IAC Herculândia – a Coffea canephora rootstock multiresistant to Meloidogyne species

Crop Breeding and Applied Biotechnology, 2023
IAC Herculândia is a Coffea canephora cultivar multiresistant to Meloidogyne exigua, M. incognita, and M. paranaensis to be used as a rootstock for Coffea arabica cultivars.
Oliveiro Guerreiro Filho, Luiz Carlos Fazuoli, Masako Toma Braghini, Paulo Boller Gallo, Claúdio Marcelo Gonçalves Oliveira, Lilian Padilha, Bárbhara Joana dos Reis Fatobene, Vinicius Teixeira Andrade   +7 more
doaj  

Produção de matéria seca, crescimento radicular e absorção de cálcio, fósforo e alumínio por coffea canephora e coffea arabica sob influência da atividade do alumínio em solução Dry matter production, root growth and calcium, phosphorus and aluminum absorption by coffea canephora and coffea arabica under influence of aluminum activity in solution

Revista Brasileira de Ciência do Solo, 2008
Este trabalho teve como objetivo avaliar a produção de matéria seca, o crescimento radicular e a absorção e distribuição do Ca, P e Al nas folhas, no caule e nas raízes de dois clones de café conilon (Coffea canephora) (Mtl 25 e Mtl 27) e de uma ...
Edson Marcio Mattiello, Marcos Gervasio Pereira, Everaldo Zonta, Jocimar Mauri, José Dioenis Matiello, Paulo Geovane Meireles, Ivo Ribeiro da Silva   +6 more
doaj   +1 more source

Functional analysis of CcDREB1D promoter region from two genotypes of Coffea canephora through genetic transformation of Nicotiana tabacum : S03P08 [PDF]

, 2013
Although some studies in plant physiology resulted in a better understanding of the mechanisms involved in drought tolerance in coffee, knowledge about the metabolic and molecular changes involved in the response of the coffee plant to water deficit ...
Alves, Gabriel Sergio Costa, Andrade, Alan Carvalho, Aquino, S.O., Duarte, Karoline Estefani, Marraccini, Pierre   +4 more
core