Results 101 to 110 of about 17,819 (268)

Beyond the Orthodoxy: An Overview of the Potential of ‘Other’ Coffee Species for Crop Use and Their Associated Challenges

open access: yesProceedings
Coffea arabica (Arabica) and C. canephora (Robusta, Conilon) have satisfied the requirements of the coffee sector for the last 125 years. In the face of myriad challenges, most notably climate change, the coffee species crop portfolio requires ...
Aaron P. Davis
doaj   +1 more source

The complete chloroplast genome sequence of an economic plant Coffea canephora

open access: yesMitochondrial DNA. Part B. Resources, 2017
Coffea canephora is a paramount economic plant with great economic value. The complete chloroplast (cp) genome is 154,751 bp in length, including a large single copy (LSC) region of 84,850 bp, a small single copy (SSC) region of 18,131 bp and a pair of ...
Dongyang Wu   +5 more
doaj   +1 more source

Sequence organisation and conservation at homeologous regions ln the recent allotetraploid coffee (Coffea arabica L.) [PDF]

open access: yes, 2009
Coffee is one of the world's largest traded commodities produced in more than 60 countries. Coffee species belong to the Rubiaceae family and commercial coffee production relies mainly on two closely related species: Coffea arabica and C.
Cenci, Alberto   +4 more
core  

Robusta coffee rootstocks resistants to Meloidogyne paranaensis and M. incognita races 1 and 2/
Porta-enxertos de café robusta resistentes aos nematóides Meloidogyne paranaensis e M. incognita raças 1 e 21

open access: yesSemina: Ciências Agrárias, 2006
The Meloidogyne paranaensis and M. incognita races 1 and 2 are the most pathogenic root knot nematodes of coffee crop in Paraná state, Brazil. The use of susceptible arabica cultivars on resistant rootstock robusta cultivars, especially cultivar Apoatã ...
Inês Cristina de Batista Fonseca   +7 more
doaj   +1 more source

Genetic structure of Coffea canephora Pierre species assessed by microsatellites markers [PDF]

open access: yes, 2008
Coffee is one of the most important cash crops for numbers of countries in the intertropical zones all over the world. Coffea canephora is responsible for about 35% of the total world production of coffee.
Cubry, Philippe   +4 more
core  

Amélioration génétique de Coffea canephora Pierre par hybridation interspécifique : étude de descendances de première génération de <i>Coffea canephora Pierre x Coffea congensis Froenhner</i>

open access: yesAgronomie Africaine, 2009
Le café représente l\'un des produits échangés les plus importants dans le monde. La culture du caféier C. canephora (robusta) constitue une importante source de revenus pour les pays producteurs. En Côte d\'Ivoire, le café et le cacao représentent 20 % du Produit Intérieur Brut, plus de 50 % des exportations et près de 70 % de l\'épargne intérieure ...
N'Guetta, AS   +3 more
openaire   +3 more sources

Identification and Expression Analysis of the NAC Gene Family in Coffea canephora

open access: yesAgronomy, 2019
The NAC gene family is one of the largest families of transcriptional regulators in plants, and it plays important roles in the regulation of growth and development as well as in stress responses. Genome-wide analyses have been performed in diverse plant
Xiangshu Dong   +9 more
doaj   +1 more source

Expressao do gene RBCS1 em café: Coffea ortologos, Coffea arabica homeologos e variabilidade de expressao entre genotipos e sob estresse hidrico [PDF]

open access: yes, 2011
A expressão do gene RBCS1 foi analisada no contexto da alopoliploidia de C. arabica. O nosso estudo revelou a existência de dois genes RBCS1 homeólogos em C. arabica: um oriundo do sub-genoma de C. canephora (chamado CaCc) e o outro oriundo do sub-genoma
Carvalho Andrade, Alan   +13 more
core  

Evolution in Caffeoylquinic Acid Content and Histolocalization During Coffea canephora Leaf Development [PDF]

open access: bronze, 2006
Laurence Mondolot   +5 more
openalex   +1 more source

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