Results 271 to 280 of about 92,826 (321)
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The Journal of the Science of Food and Agriculture, 2020
BACKGROUND The terrain slope and field altitude where the plant is cultivated influence the composition of coffee cherries. The aim of this study was to analyze the effects of different levels of altitude and terrain slope on the Coffea canephora ...
Priscila Vargas Pereira +5 more
semanticscholar +1 more source
BACKGROUND The terrain slope and field altitude where the plant is cultivated influence the composition of coffee cherries. The aim of this study was to analyze the effects of different levels of altitude and terrain slope on the Coffea canephora ...
Priscila Vargas Pereira +5 more
semanticscholar +1 more source
Microchemical journal (Print), 2019
High-performance liquid chromatography coupled with ultraviolet-visible spectroscopy, using a photodiode array detector (HPLC-PDA) were used to explore different pigments as well as their antioxidant activities in Coffea arabica leaves.
G. Marcheafave +5 more
semanticscholar +1 more source
High-performance liquid chromatography coupled with ultraviolet-visible spectroscopy, using a photodiode array detector (HPLC-PDA) were used to explore different pigments as well as their antioxidant activities in Coffea arabica leaves.
G. Marcheafave +5 more
semanticscholar +1 more source
Saissetia coffeae (Walker, 1852) Suppl. material 1: fig. S 5 A, B Distribution. Peru: Camana, Caraveli, Castilla, Caylloma, Condesuyos, Islay. Examined material. • 4 adult females, ex Olea europaea, Chaparra (Caraveli), 11/02/2020, M Beltran; • 1 adult female, ex Olea europaea, San Juan de Chorunga-Rio Grande (Condesuyos), 28/06/2019, M Beltran; • 5 ...
Beltran-Moreno, Maholy +3 more
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Beltran-Moreno, Maholy +3 more
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2014
Published as part of Mifsud, David, Mazzeo, Gaetana, Russo, Agatino & Watson, Gillian W., 2014, The scale insects (Hemiptera: Coccoidea) of the Maltese Archipelago, pp.
Mifsud, David +3 more
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Published as part of Mifsud, David, Mazzeo, Gaetana, Russo, Agatino & Watson, Gillian W., 2014, The scale insects (Hemiptera: Coccoidea) of the Maltese Archipelago, pp.
Mifsud, David +3 more
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The Journal of the Science of Food and Agriculture, 2019
BACKGROUND This study was aimed at the development of objective analytical method capable of verifying the production region of the coffee beans. One hundred samples of green coffee (Coffea arabica L.) beans from the major producing regions, comprising ...
B. Mehari +5 more
semanticscholar +1 more source
BACKGROUND This study was aimed at the development of objective analytical method capable of verifying the production region of the coffee beans. One hundred samples of green coffee (Coffea arabica L.) beans from the major producing regions, comprising ...
B. Mehari +5 more
semanticscholar +1 more source
2016
2.1. Total hydroxycinnamic acid derivatives and caffeine determination in C. canephora and C. arabica The chemical composition of green coffee from different geographical origins is characterized by the presence of several chlorogenic acids, including esters of trans -cinnamic acids and quinic acid (Table 1).
Babova, Oxana +2 more
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2.1. Total hydroxycinnamic acid derivatives and caffeine determination in C. canephora and C. arabica The chemical composition of green coffee from different geographical origins is characterized by the presence of several chlorogenic acids, including esters of trans -cinnamic acids and quinic acid (Table 1).
Babova, Oxana +2 more
openaire +1 more source
Coffea SPP. Genetic Transformation
2004Selon les auteurs, le besoin d'une méthode satisfaisante de transformation génétique du caféier est très important, à la fois pour évaluer la fonctionnalité des gènes, et pour introduire de nouveaux gènes intéressants dans des génotypes d'élite de caféier. En partant d'un protocole existant, ils ont développé leur propre procédure à haut rendement, qui
Leroy, Thierry, Dufour, Magali
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Phytomedicine, 2019
BACKGROUND Coffea arabica pulp (CP) is the first by-product obtained from coffee berries during coffee processing. The major constituents of CP, including chlorogenic acid, caffeine, and epicatechin exhibit anti-hyperlipidemic effects in in vitro and in ...
Atcharaporn Ontawong +6 more
semanticscholar +1 more source
BACKGROUND Coffea arabica pulp (CP) is the first by-product obtained from coffee berries during coffee processing. The major constituents of CP, including chlorogenic acid, caffeine, and epicatechin exhibit anti-hyperlipidemic effects in in vitro and in ...
Atcharaporn Ontawong +6 more
semanticscholar +1 more source
2011
Published as part of Novoa, Nereida Mestre, Hamon, Avas, Evans, Greg, Kondo, Takumasa, Oliver, Herrera, Hernández, Arturo & Alonso, Ana Abraham, 2011, Los cocoideos (Hemiptera: Sternorrhyncha: Coccoidea) presentes en la Cordillera de Guaniguanico, Pinar del Río, Cuba, y la relación con sus hospedantes, pp.
Novoa, Nereida Mestre +6 more
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Published as part of Novoa, Nereida Mestre, Hamon, Avas, Evans, Greg, Kondo, Takumasa, Oliver, Herrera, Hernández, Arturo & Alonso, Ana Abraham, 2011, Los cocoideos (Hemiptera: Sternorrhyncha: Coccoidea) presentes en la Cordillera de Guaniguanico, Pinar del Río, Cuba, y la relación con sus hospedantes, pp.
Novoa, Nereida Mestre +6 more
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2016
Published as part of Babova, Oxana, Occhipinti, Andrea & Maffei, Massimo E., 2016, Chemical partitioning and antioxidant capacity of green coffee (Coffea arabica and Coffea canephora) of different geographical origin, pp. 33-39 in Phytochemistry 123 on page 37, DOI: 10.1016/j.phytochem.2016.01.016, http://zenodo.org/record ...
Babova, Oxana +2 more
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Published as part of Babova, Oxana, Occhipinti, Andrea & Maffei, Massimo E., 2016, Chemical partitioning and antioxidant capacity of green coffee (Coffea arabica and Coffea canephora) of different geographical origin, pp. 33-39 in Phytochemistry 123 on page 37, DOI: 10.1016/j.phytochem.2016.01.016, http://zenodo.org/record ...
Babova, Oxana +2 more
openaire +1 more source