Results 101 to 110 of about 437,619 (240)

Longevidade de sementes de cultivares de "Catuaí" (Coffea arabica) em banco de germoplasma. [PDF]

, 2011
A conservação de sementes de café por longos períodos é dificultada pelo comportamento intermediário no armazenamento. No entanto, estudos recentes relatam que a partir da combinação de um grau crítico de umidade das sementes para cada temperatura de ...
BARTHOLO, G. F., EIRA, M. T. S., RIBEIRO, V. S.   +2 more
core  

Effect of substrates mixtures on conversion phase of Coffea arabica L. cv. `Caturra rojo' plants obtained by somatic embryogenesis

Biotecnología Vegetal, 2014
The development of somatic embryogenesis of coffee (Coffea spp.) in liquid culture medium is a viable alternative for the propagation of this specie, but high conversion rates are required.
Raúl Barbon, Hien Nguyen Thi, Alina Capote, Manuel de Feria, Anabel Pérez, Leonardo Rivero, Michel Leiva, Ortelio Hurtado   +7 more
doaj  

Propagating arbuscular mycorrhizal fungi associated with coffee plant by using the herbaceous host

Ho Chi Minh City Open University Journal of Science - Engineering and Technology, 2018
Coffee (Coffea spp.) is one of important industrial crops. Additionally, arbuscular mycorrhizal fungi (AMF) provide many benefits for plants such as increasing nutrient uptake, enhancing tolerance in drought and stress condition, etc.
Dang Hoang Quyen, Vu Thuy Duong, Pham Nguyen Duc Hoang   +2 more
doaj   +1 more source

Distribution of p-coumaroylquinic acids in commercial Coffea spp. of different geographical origin and in other wild coffee species.

Food Chemistry, 2019
Quantitative analyses of mono-p-coumaroylquinic acids (pCoQAs) and total chlorogenic acids (CGAs) in green coffee commercial lots of C. arabica, C. canephora and C.
Anggy Lusanna Gutiérrez Ortiz, F. Berti, William Solano Sánchez, L. Navarini, S. Colomban, P. Crisafulli, C. Forzato   +6 more
semanticscholar   +1 more source

Determinismo genético e molecular do metabolismo de diterpenos em Coffea spp. [PDF]

, 2009
Cafestol e caveol são os dois principais diterpenos presentes nos frutos de café. Esses compostos específicos do cafeeiro têm se mostrado importantes na saúde humana, induzindo alterações no colesterol e ações anti-cancerígenas. Apesar da sua importância,
Benassi, Marta T., Dias, Rafael Carlos Eloy, Durand, Noël, Ferreira, Lucia Pires, Guyot, Bernard, Leroy, Thierry, Marraccini, Pierre, Pereira, Luiz Filipe P., Pot, David, Ramos, Juliana, Sandrin-Garcia, Paula, Vieira, Luiz Gonzaga Esteves   +11 more
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Competitive and Noncompetitive Batch Sorption Studies of Aqueous Cd(II) and Pb(II) Uptake onto Coffea canephora Husks, Cyperus papyrus Stems, and Musa spp. Peels

Journal of Chemistry, 2015
Coffea canephora, Cyperus papyrus, and Musa spp. were studied for competitive and noncompetitive removal of aqueous Cd2+ and Pb2+. The optimal conditions were pH 4.5 and agitation time 3.0 hours.
G. K. Bakyayita, A. C. Norrström, R. N. Kulabako   +2 more
doaj   +1 more source

Diversidade nucleotídica de genes envolvidos na biossíntese de ácidos clorogênicos de cafeeiros. [PDF]

, 2013
Os ácidos clorogênicos (CGAs) são compostos químicos importantes de Coffea spp. para a qualidade da bebida, pois eles interferem na adstringência e podem alterar o aroma e sabor da bebida.
DOMINGUES, D. S., IVAMOTO, S. T., LANNES, S. D., PEREIRA, L. F. P., POT, D., VIEIRA, L. G. E.   +5 more
core   +1 more source

Yerba Mate and Coffee as sources of bioactive compounds supporting oral health and cancer prevention – A review of protective mechanisms

Quality in Sport
Yerba mate (Ilex paraguariensis) and coffee (Coffea spp.) are beverages rich in bioactive compounds such as polyphenols, caffeine, and chlorogenic acid, which exhibit antioxidant, anti-inflammatory, and anticancer properties.
Jakub Rybowski, Sylwia Krzyśkowska, Maciej Szczupaj, Kamila Krukowska, Aneta Redner, Kamila Smala, Kacper Buczek, Patrycja Zwierzchlewska, Dominik Stanibuła   +8 more
doaj   +1 more source

Annotated world bibliography of host fruits of Bactrocera latifrons (Hendel) (Diptera: Tephritidae) [PDF]

, 2013
Bactrocera latifrons (Hendel) (Diptera: Tephritidae) infests fruits and vegetables of a number of different plant species, with host plants primarily found in the plant families Solanaceae and Cucurbitaceae. Although B.
Liquido, Nicanor J., McQuate, Grant T.
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Integrative taxonomy of root-knot nematodes reveals multiple independent origins of mitotic parthenogenesis [PDF]

, 2017
Open Access JournalDuring sampling of several Coffea arabica plantations in Tanzania severe root galling, caused by a root-knot nematode was observed.
Bert, W., Coyne, Danny L., Janssen, T., Karssen, G., Topalovic, O.   +4 more
core   +6 more sources