2006
DOI: 10.1590/s1677-04202006000100013
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Cytology, biochemistry and molecular changes during coffee fruit development

Abstract: In commercial coffee species (Coffea arabica and Coffea canephora), fruit development is a lengthy process, characterized by tissue changes and evolutions. For example, soon after fecundation and up to mid development, the fruit is mainly constituted of the pericarp and perisperm tissue. Thereafter, the perisperm gradually disappears and is progressively replaced by the endosperm (true seed). Initially present in a "liquid" state, the endosperm hardens as it ripens during the maturation phase, as a result of a… Show more

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Cited by 133 publications
(143 citation statements)
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“…These results confirm the idea that coffee fruit growth has a double sigmoid growth pattern as commented by CASTRO &MARRACCINI (2006) andMORAIS et al (2008).…”
Section: The Adjusted Coefficient Of Determination (supporting
confidence: 90%
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“…These results confirm the idea that coffee fruit growth has a double sigmoid growth pattern as commented by CASTRO &MARRACCINI (2006) andMORAIS et al (2008).…”
Section: The Adjusted Coefficient Of Determination (supporting
confidence: 90%
“…The second phenological year begins with flowering, in the resumption of the spring rainfall events followed by the appearance of the fruit between six and eight weeks after flowers fall. From this point, authors such as CASTRO &MARRACCINI (2006) andMORAIS et al (2008) classify the development of the fruit in five stages, namely: chumbinho, fast growth, slow growth, granulation and maturation.…”
Section: Introductionmentioning
confidence: 99%
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“…[26][27][28] Na literatura foram encontrados poucos trabalhos acerca do café conilon (ou robusta) cultivado no Brasil. [29][30][31][32][33][34][35][36][37][38][39] Nenhum deles trata dos compostos bioativos desta variedade produzida no estado do Espírito Santo. Em continuidade aos nossos estudos com cafés, [40][41][42][43][44][45][46] o presente trabalho teve como objetivo caracterizar os compostos bioativos (trigonelina, ácidos clorogênicos, ácido caféico e cafeína), determinar o teor de fenóis totais, teor de óleos essenciais e determinar a atividade antioxidante através da concentração eficiente (CE 50 ) em amostras de cafés da espécie Coffea canephora Pierre ex Froehner, cultivar conilon, em função do grau de torra (clara, média e escura).…”
unclassified
“…This result was also obtained by Ciro (2001), due to the lower rigidity of fruit stalk attachment to the stem at the mature ripening stage. The reduction in rigidity is related to the cell wall degradation in the stalks by enzymatic activity (Castro & Marraccini 2006).…”
Section: Resultsmentioning
confidence: 99%