Coffee Science最新文献

{"title":"Shade influence of the temporary canopy of an agroforestry system on coffee fruit ripening","authors":"Paulo Henrique Marquezine Leite, Renata Evangelista de Oliveira, Ademir Durrer Bigaton, Gabriela Vilela, A. Fontanetti","doi":"10.25186/.v16i.1974","DOIUrl":"https://doi.org/10.25186/.v16i.1974","url":null,"abstract":"","PeriodicalId":10587,"journal":{"name":"Coffee Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69259184","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluation of agronomic performance of coffee (Coffea arabica L.) cultivars in Gamo and Gofa, southern Ethiopia","authors":"D. Zebire, Seifu Fetena, Sabura Shara","doi":"10.25186/.v16i.1958","DOIUrl":"https://doi.org/10.25186/.v16i.1958","url":null,"abstract":"","PeriodicalId":10587,"journal":{"name":"Coffee Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69259306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cup of excellence and the evolution of the brazilian specialty coffee market: a historical perspective","authors":"Gustavo Nunes Maciel, Paulo Henrique Montagnana Vicente Leme, Elisa Reis Guimarães, Fernanda Nunes Maciel","doi":"10.25186/.v16i.1980","DOIUrl":"https://doi.org/10.25186/.v16i.1980","url":null,"abstract":"","PeriodicalId":10587,"journal":{"name":"Coffee Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69259459","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Genetic variability of conilon coffee population from cultivar ‘ES8152’ based on morphoagronomic variables","authors":"João Felipe Brites Senra, Josimar Aleixo da Silva, Maria Amélia Gava Ferrão, Idalina Sturião Milheiros, Kamila Machado Fassarella","doi":"10.25186/.v17i.1986","DOIUrl":"https://doi.org/10.25186/.v17i.1986","url":null,"abstract":"This study aimed to analyze the genetic variability of Coffea canephora population with 190 genotypes from cultivar ‘ES8152’, based on morphoagronomic characteristics and vegetation index, to identify the most important characteristics for genetic divergence and compare them with commercial clones. The experiment was installed, in 2019, at the Bananal do Norte Experimental Farm/INCAPER, Cachoeiro de Itapemirim, ES, Brazil. The experiment was carried out in Federer’s augmented block design with three blocks, four common treatments (commercial clones A1, LB1, V8 and V12) and 190 regular treatments, genotypes from the seed production field of the conilon coffee cultivar ‘ES8152’. At 24 months of age 14 morphoagronomic characteristics and vegetation index were evaluated. Descriptive analysis of the data, the estimation of the Standardized Euclidean Distance (ED) followed by the group ing by the methods of Tocher, UPGMA and principal coordinates, in addition to the relative importance of the characters estimated by the Singh meth odology were performed. The most distant genotypes were 62 and 83 (ED=2.620) and the closest were 42 and 160 (ED=0.208). Genotype 83 stood out as the most distant among the others. The optimization and hierarchical groupings allowed the identification of genotypes 15, 81, 107 and 184 as similar to commercial clones. The discard analysis of variables recommended the elimination of the vegetation index and average internode length of the next diversity analysis. Principal coordinate analysis found phenotypic similarity of the genotypes 30, 81, 115, 141 and 163 with the clone V12, of the genotype 119 with the clone A1 and genotype 17 with clone LB1. The study, of morphoagronomic characters, allowed to detection the genetic diversity existing in the materials evaluated, indicating those with phenotypic similarity with the commercial clones, being possible the early identification of promising genotypes, agronomically superior, to start a breeding program for clonal selection, recurrent selection and controlled crosses to maximize heterosis.","PeriodicalId":10587,"journal":{"name":"Coffee Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69259703","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Applicability of the tetrazolium test to coffee seeds with different types and levels of stresses","authors":"Tatiana Botelho Fantazzini, Sttela Dellyzete Veiga da Franco Rosa, Stefânia Vilas Boas Coelho, Pedro Henrique Assis Sousa, Diego José de Sousa Pereira, Ana Luiza de Oliveira Vilela, Fernando Augusto Sales Ribeiro","doi":"10.25186/.v16i.1904","DOIUrl":"https://doi.org/10.25186/.v16i.1904","url":null,"abstract":"","PeriodicalId":10587,"journal":{"name":"Coffee Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69257718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"MGS Aranãs: the new Arabica coffee cultivar developed by Epamig with wide adaptation","authors":"Cesar Elias Botelho, Juliana Costa de Rezende, Antônio Alves Pereira, Antônio Carlos Baião de Oliveira, Gladyston Rodrigues Carvalho, André Dominghetti Ferreira","doi":"10.25186/.v16i.1942","DOIUrl":"https://doi.org/10.25186/.v16i.1942","url":null,"abstract":"","PeriodicalId":10587,"journal":{"name":"Coffee Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69259081","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Leaf anatomy, physiology and vegetative growth of fertigated Coffee arabica L. trees after exposure to pruning","authors":"Daiane dos Santos Soares, Elisângela Aparecida da Silva, Milene Alves de Figueiredo Carvalho, Fernanda Aparecida Castro Pereira, Rubens José Guimarães","doi":"10.25186/.v16i.1962","DOIUrl":"https://doi.org/10.25186/.v16i.1962","url":null,"abstract":"","PeriodicalId":10587,"journal":{"name":"Coffee Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69259322","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of post-harvest process on volatile - sensory profile for coffee in Colombia","authors":"Albeiro Florez Arenas, Andres Mauricio Villegas Hincapie, Gonzalo Taborda Ocampo","doi":"10.25186/.v17i.2016","DOIUrl":"https://doi.org/10.25186/.v17i.2016","url":null,"abstract":"","PeriodicalId":10587,"journal":{"name":"Coffee Science","volume":"44 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69260313","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Identifying Coffea genotypes tolerant to water deficit","authors":"Diana María Molina, Ruben Medina Rivera","doi":"10.25186/.v17i.1994","DOIUrl":"https://doi.org/10.25186/.v17i.1994","url":null,"abstract":"","PeriodicalId":10587,"journal":{"name":"Coffee Science","volume":"20 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69259742","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Organic coffee growing as a competitive strategy for Mexico in international trade","authors":"Yadira Zulith Flores-Anaya, Deisy Milena Sorzano Rodriguez, Rafael Ravina-Ripoll, Esthela Galván-Vela","doi":"10.25186/.v17i.2005","DOIUrl":"https://doi.org/10.25186/.v17i.2005","url":null,"abstract":"","PeriodicalId":10587,"journal":{"name":"Coffee Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69259960","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}