Results 81 to 90 of about 17,819 (268)

Phenology of Coffea canephora from different maturation cycles

Agronomy Journal, Volume 117, Issue 4, July/August 2025.
Abstract The vegetative and reproductive development of Coffea canephora is affected by climatic variations; however, how environmental signals affect its phenology, especially across different maturation genotypes, remains poorly understood. In this study, we investigated the effects of climatic conditions on the vegetative growth, flowering, and ...
Jeane Crasque, Marcone Comério, Paulo Sérgio Volpi, Lúcio de Oliveira Arantes, Edilson Romais Schmildt, José Altino Machado Filho, Thiago Corrêa de Souza, Sara Dousseau‐Arantes   +7 more
wiley   +1 more source

Phenotypic Traits, SSR Core Primer Screening, and Genetic Diversity Analysis of Toxicodendron vernicifluum From Different Seed Sources in Yunnan, China

Ecology and Evolution, Volume 15, Issue 7, July 2025.
Yunnan Province in China, with its unique natural conditions, has nurtured abundant yet fragile biodiversity resources. The Toxicodendron vernicifluum is one of the important tree species in Yunnan, valued for its ecological, economic, and medicinal significance.
Huiping Zeng, Xingze Li, Jiayu Feng, Cai Wang, Dan Zong, Tao Jiang, Xinglan Wei, Qiong Dong   +7 more
wiley   +1 more source

Cloning of the Coffea canephora SERK1 promoter and its molecular analysis during the cell-to-embryo transition

Electronic Journal of Biotechnology, 2018
Background: Somatic embryogenesis receptor-like kinase 1 (SERK1) is a cell membrane receptor active in different plant tissues and involved in cell differentiation activities including somatic embryogenesis.
Doribet Jiménez-Guillen, Daniel Pérez-Pascual, Ramón Souza-Perera, Gregorio Godoy-Hernández, José Juan Zúñiga-Aguilar   +4 more
doaj   +1 more source

Genetic mapping and QTLs detection in a Theobroma grandiflora progeny : S04P01 [PDF]

, 2013
The genus Theobroma covers 22 native species to the Amazon region. Two species are cultivated in Brazil:Theobroma cacao and T. grandiflorum (cupuaçu). T.
Alves, Rafael Moyses, Clément, Didier, De Albuquerque, P.S.B., De Oliveira, H.O., Dos Santos, C.R., Dos Santos, L.F., Gramacho, Karina Peres, Kempner, T., Marcellino, L., Micheli, Fabienne, Nascimento, A.S., Silva, R.S.   +11 more
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Vapor pressure deficit, not temperature per se, limits coffee photosynthesis under irrigation

Agricultural &Environmental Letters, Volume 10, Issue 2, December 2025.
Fábio M. DaMatta
wiley   +1 more source

Ecological Function and Diversity of the Endosphere Microbiome in Leaves and Fruits of Coffea arabica L. Across Elevation and Shade Gradients

Environmental DNA, Volume 7, Issue 4, July–August 2025.
ABSTRACT Coffee is a globally important commodity that supports millions of livelihoods, from smallholder farmers to international traders. However, the sustainability of the coffee value chain is increasingly threatened by environmental changes. In this context, the phytomicrobiome, shaped by both environmental factors and plant genotypes, plays a ...
C. C. Obieze, I. P. E. Tapaça, I. Graça, G. V. de Melo Pereira, F. L. Partelli, J. C. Ramalho, I. Marques, A. I. Ribeiro‐Barros   +7 more
wiley   +1 more source

Analysis of phosphorus use efficiency traits in Coffea genotypes reveals Coffea arabica and Coffea canephora have contrasting phosphorus uptake and utilization efficiencies

Frontiers in Plant Science, 2016
Background and Aims: Phosphate (Pi) is one of the most limiting nutrients for agricultural production in Brazilian soils due to low soil Pi concentrations and rapid fixation of fertilizer Pi by adsorption to oxidic minerals and/or precipitation by iron ...
Ana Paula Neto, José Laércio eFavarin, John eHammond, Tiago eTezotto, Hilton Thadeu Zarate Couto   +4 more
doaj   +1 more source

Melhoramento genético, registro e proteção de cultivares de Coffea canephora para o Estado de Rondônia. [PDF]

, 2012
O melhoramento genético do Coffea canephora objetivando a seleção de genótipos de ‘Conilon’ e ‘Robusta’ mais produtivos, tolerantes aos principais patógenos e adaptados às condições edafoclimáticas da região é de grande importância para impactar a cadeia
RAMALHO, A. R., ROCHA, R. B., TEIXEIRA, A. L.   +2 more
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Optimizing Chlorogenic Acid Extraction From Spent Coffee Grounds: A Comparative Review of Conventional and Non‐Conventional Techniques

Food Science &Nutrition, Volume 13, Issue 7, July 2025.
Spent coffee grounds are a rich source of chlorogenic acid, a compound with antioxidant, anti‐inflammatory, and antimicrobial properties. This review conducts a comparative analysis between the conventional and non‐conventional extraction techniques based on CGA yield, environmental sustainability, cost, and processing time.
Mariam Ramadan, Abdulmannan Fadel, Abir Bahi, Sedra Alajlani, Mahra Saeed Salem Al Neyadi, Eiman Subaie Hamdan Alshamsi, Sana Naser, Hafiz Muhammad Shahbaz, Rita Samuel, Yazan Ranneh   +9 more
wiley   +1 more source

Genetic and molecular determinism of diterpenes metabolism in Coffea spp [PDF]

, 2008
Cafestol and kahweol are two coffee-specific diterpenes. Although various effects of these compounds have been shown or hypothesized on human health, little information is currently available on the genetic and molecular bases of their metabolism.
Benassi, Marta T., Dias, Rafael Carlos Eloy, Durand, Noël, Ferreira, Lucia Pires, Guyot, Bernard, Leroy, Thierry, Marraccini, Pierre, Perreira, Luiz Filipe Protasio, Perthuis, Bernard, Pot, David, Ramos, Juliana, Sandrin, Paula, Vieira, Luiz Gonzaga Esteves   +12 more
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