Results 1 to 10 of about 24,141 (210)

IAC Herculândia – a Coffea canephora rootstock multiresistant to Meloidogyne species [PDF]

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   +4 more sources

Milieux propices au Coffea canephora en Martinique

VertigO, 2017
Pionnière pour la culture du café dans la Caraïbe dès 1720, connue pour son légendaire café Arabica, la Martinique n’a plus aucune filière caféière depuis le XIXe siècle.
Jean-Philippe Claude
doaj   +2 more sources

Teor de zinco no café como variável da disponibilidade no solo e extrator Relationship between zinc content in coffee plants and soil availability according to the soil extractant

Revista Brasileira de Ciência do Solo, 2007
No Brasil são cultivadas duas espécies de café: Coffea arabica L. e Coffea canephora Pierre. As pesquisas com adubação com Zn têm sido feitas, principalmente, com cultivares arábica.
José Laércio Favarin, Godofredo Cesar Vitti, Durval Dourado Neto, José Laércio Favarin Junior, Paula Rodrigues Salgado   +4 more
doaj   +1 more source

Evolutionary rate variation among genes involved in galactomannan biosynthesis in Coffea canephora

Ecology and Evolution, 2020
The endosperm cell walls of mature coffee seeds accumulate large amounts of mannan storage polysaccharides, which serve as nutrient reserve for embryo and contribute to beverage quality.
Collins Ogutu, Sylvia Cherono, Charmaine Ntini, Mohammad Dulal Mollah, Lei Zhao, Mohammad A. Belal, Yuepeng Han   +6 more
doaj   +1 more source

Identification of HIR, EDS1 and PAD4 Genes Reveals Differences between Coffea Species That May Impact Disease Resistance

Agronomy, 2023
Coffee, a widely consumed important agricultural product, is mainly produced from two species, Coffea arabica (Arabica coffee) and C. canephora (Robusta coffee). Timor Hybrid (HDT) is a population resulting from a natural cross between C.
Sílvia Tavares, Helena Azinheira, Javier Valverde, A. Jesus Muñoz-Pajares, Pedro Talhinhas, Maria do Céu Silva   +5 more
doaj   +1 more source

The Rhizosphere Microbiomes of Five Species of Coffee Trees

Microbiology Spectrum, 2022
Coffee is one of the most important commodities in the global market. Of the 130 species of Coffea, only Coffea arabica and Coffea canephora are actually cultivated on a large scale.
Leandro Pio de Sousa, Oliveiro Guerreiro-Filho, Jorge Maurício Costa Mondego   +2 more
doaj   +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

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

Avaliação de genótipos de cafeeiros Arabica e Robusta no estado do Acre Evaluation of Arabica and Robusta coffee genotypes in the state of Acre

Ciência e Agrotecnologia, 2008
Conduziu-se este trabalho, com o objetivo de introduzir e avaliar 40 genótipos de cafeeiros das espécies Coffea arabica e Coffea canephora nas condições edafoclimáticas do Estado do Acre, visando disponibilizar aos cafeicultores acreanos, cultivares com ...
Celso Luis Bergo, Rita de Cássia Alves Pereira, Francisco de Sales   +2 more
doaj   +1 more source

Autotetraploid Coffea canephora and Auto-Alloctaploid Coffea arabica From In Vitro Chromosome Set Doubling: New Germplasms for Coffea

Frontiers in Plant Science, 2020
Polyploidy is more than two chromosomal sets per nucleus, as the allotetraploid Coffea arabica. Due to allotetraploidy, C. arabica shows different phenotypes compare to diploid Coffea species, highlighting by beverage quality produced from its grains ...
Lucimara Ribeiro Venial, Maria Andréia Corrêa Mendonça, Paulo Marcos Amaral-Silva, Guilherme Bravim Canal, Ana Beatriz Rocha de Jesus Passos, Adésio Ferreira, Taís Cristina Bastos Soares, Wellington Ronildo Clarindo   +7 more
doaj   +1 more source