Results 41 to 50 of about 18,648 (155)

Repeatability of morpho-agronomic characters of Theobroma grandiflorum fruits [PDF]

Revista Brasileira de Fruticultura, 2019
Abstract The objective of this study was to estimate coefficients of repeatability, to determine the minimum number of fruits necessary for genotype selection and to estimate phenotypic correlation coefficients between morpho-agronomic characters of Theobroma grandiflorum fruits.
Ayulle Thalía Watson Alcoforado, Cássia Ângela Pedrozo, Marcos Miguel Mayer, Hyanameyka Evangelista de Lima-Primo   +3 more
openaire   +4 more sources

Transferibilidade e mapeamento de microssatélites entre Theobroma cacao L. E Theobroma grandiflorum (WILLD. EX. SPRENG.) Schum [PDF]

, 2019
O gênero Theobroma abrange 22 espécies nativas da região amazônica, dentre elas, duas merecem destaque de produção no Brasil: T. cacao e T. grandiflorum.
Alves, Rafael Moyses, Clément, Didier, Beviláqua de Albuquerque, Paulo Sérgio, dos Santos Nascimento, Anadine, Peres Gramacho, Karina, Santos Lima Lemos, Lívia, de Sousa Silva, Carlos Rogério   +6 more
core   +1 more source

Infecção de Conotrachelus humeropictus Fiedler (Coleoptera: Curculionidae) por Metarhizium anisopliae (Metsch.) Sor. e Beauveria bassiana (Bals.) Vuill. no solo [PDF]

Acta Amazonica, 2001
Foi avaliada a infecção de larvas de Conotrachelus humeropictus Fiedler, séria praga do cacaueiro (Theobroma cacao L.) e do cupuaçuzeiro (T. grandiflorum (Willd. ex Spreng.) Schum.) na Amazônia brasileira, por Metarhizium anisopliae (Metsch.) Sor.
Antonio C. B. MENDES, Bonifácio P. MAGALHÃES, Orlando S. OHASHI, Cleber N. BASTOS   +3 more
doaj   +1 more source

Substrate for cupuaçu plantlets and the influence of cow urine as biofertilizer

Revista Brasileira de Fruticultura, 2021
The use of organic waste as components of substrate to produce fruit plantlets provides alternative materials, easily available and low cost. The aim of this work was to evaluate the effect of substrate and biofertilization with cow urine on the growth ...
AnaPaula de Paula Cidade Coelho, Paulo Cesar Lima Marrocos, Marcelo Schramm Mielke, Martielly Santana dos Santos, Cibele Merched Gallo, Eduardo Gross   +5 more
doaj   +1 more source

Phenotypic and genotypic characterization and compatibility among genotypes to select elite clones of cupuassu [PDF]

Acta Amazonica, 2017
The expansion of the genetic base of cultivated materials is an ongoing activity of the cupuassu (Theobroma grandiflorum) breeding program. However, the parents involved need to be genotypically and phenotypically characterized to ensure compatibility of
Rafael Moysés ALVES, Carlos Rogério de Sousa SILVA, Paulo Sérgio Bevilaqua de ALBUQUERQUE, Vinicius Silva dos SANTOS   +3 more
doaj   +1 more source

Chromatin differentiation between Theobroma cacao L. and T. grandiflorum Schum [PDF]

Genetics and Molecular Biology, 2009
A comparative analysis of mitotic chromosomes of Theobroma cacao (cacao) and T. grandiflorum (cupuaçu) was performed aiming to identify cytological differences between the two most important species of this genus. Both species have symmetric karyotypes, with 2n = 20 metacentric chromosomes ranging in size from 2.00 to 1.19 μm (cacao) and from 2.21 to 1.
Dantas, Liliane G., Guerra, Marcelo
openaire   +5 more sources

Plantas invasoras em sistemas agroflorestais com cupuaçuzeiro no município de Presidente Figueiredo (Amazonas, Brasil) Weedy plants in agroforestry systems with cupuassu in the municipality of Presidente Figueiredo (Amazonas, Brazil)

Acta Amazonica, 2003
A infestação crescente de plantas invasoras nos sistemas agrícolas causa prejuízos às lavouras, com decréscimos acentuados da produtividade, quer pela competição direta pelos fatores de produção, quer pelos compostos alelopáticos liberados. Este trabalho
Gladys Ferreira de Sousa, Luiz Antonio de Oliveira, José Ferreira da Silva   +2 more
doaj   +1 more source

Physicochemical and Sensory Quality of Fermented Milk With Different Blends of Theobroma grandiflorum and Theobroma cacao

Journal of Agricultural Science, 2020
The production of fermented milk added of fruits is a considerable alternative for dairy industries and can constitute a rational and logical form of different types of processing, in various flavors, being part of a promising market in the Brazilian scenario.
Nélio Ranieli F. Paula, Érica O. Araújo, Emily E. Almeida, Aretha Steffany da Silva Rezende   +3 more
openaire   +2 more sources

Critérios morfológicos e temperatura para avaliação da germinação das sementes de cupuaçu

Revista Brasileira de Fruticultura, 2012
Os objetivos neste trabalho foram determinar os regimes térmicos de germinação das sementes de Theobroma grandiflorum, indicar a temperatura mais adequada para a condução do teste de germinação e propor critérios morfológicos de avaliação, visando a ...
Isolde Dorothea Kossmann Ferraz, Maria Cristina de Figueiredo e Albuquerque, Geangelo Petene Calvi, Derick de Lima Farias   +3 more
doaj   +1 more source

Unlocking the Quality Potential of Liberoid Coffee: Advances in Composition, Processing, and Microbial Fermentation

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Liberoid coffee (Coffea liberica group), comprising varieties of Liberica and Excelsa coffee types, is gaining attention for its unique chemical composition and sensory potential. However, its quality remains under‐optimized due to limited understanding of genotype‐specific traits and processing responses.
Noor Ariefandie Febrianto, Fan Zhu
wiley   +1 more source