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Auxin Immunolocalization in Coffea canephora Tissues
2018Auxins are plant growth regulators that participate in a variety of biological mechanisms during the growth and development of plants. The most abundant natural auxin is indole-3-acetic acid (IAA). The physiological processes regulated by IAA depend on their temporal space accumulation in different tissues of a plant.
Ruth E, Márquez-López +4 more
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Resistance to root-lesion nematodes on Coffea canephora
2004Root-lesion nematodes (Pratylenchus spp.) are widely distributed in coffee plantations worldwide. In Central America, many of them are highly pathogenic on Coffea arabica causing important economic damage. The poor efficiency of nematicide treatments to control Pratylenchus spp. was demonstrated in Guatemala. In this country, C. canephora was used as a
Villain, Luc +2 more
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Talanta, 2013
This study reports direct quantification of arabica in roasted and ground coffee blends of Coffea arabica and Coffea canephora var. robusta. (1)H-NMR analysis of water extracts of coffee blends were combined with multivariate statistical analysis to obtain an OPLS model with high predictive capability.
Cagliani +5 more
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This study reports direct quantification of arabica in roasted and ground coffee blends of Coffea arabica and Coffea canephora var. robusta. (1)H-NMR analysis of water extracts of coffee blends were combined with multivariate statistical analysis to obtain an OPLS model with high predictive capability.
Cagliani +5 more
openaire +2 more sources
Direct somatic embryogenesis in Coffea canephora.
Methods in molecular biology (Clifton, N.J.), 2006Somatic embryogenesis (SE) provides a useful model to study embryo development in plants. In contrast to zygotic embryogenesis, SE can easily be observed, the culture conditions can be controlled, and large quantities of embryos can be easily obtained. In Coffea spp several model systems have been reported for in vitro SE induction.
Francisco, Quiroz-Figueroa +3 more
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The terroir of Brazilian Coffea canephora: Characterization of the chemical composition
Food Research InternationalFTIR spectroscopy and multivariate analysis were used in the chemical study of the terroirs of Coffea canephora. Conilon coffees from Espírito Santo and Amazon robusta from Matas of Rondônia, were separated by PCA, with lipids and caffeine being the markers responsible for the separation.
Bárbara Zani, Agnoletti +9 more
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2003
An interspecific cross (BC 1) involving a species with one of the biggest genomes in Coffea genus (C. heterocalyx (HET), qDNA = 1.74 pg) and a species with a medium genome size (C. canephora (CAN), qDNA = 1.43 pg) was studied using two types of molecular markers, AFLPTM and SSR.
Coulibaly, Issa +7 more
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An interspecific cross (BC 1) involving a species with one of the biggest genomes in Coffea genus (C. heterocalyx (HET), qDNA = 1.74 pg) and a species with a medium genome size (C. canephora (CAN), qDNA = 1.43 pg) was studied using two types of molecular markers, AFLPTM and SSR.
Coulibaly, Issa +7 more
openaire +1 more source
A new oleanane-skeleton triterpene isolated from Coffea canephora
Natural Product Research, 2022Van Son Dang, Nguyen Kim Tuyen Pham
exaly