Skip to Content 1
Ir para o menu 2
Ir para a busca 3

Portal Embrapa

Language Language

português English
Entrar

Search Publications

Sort by: date | alphabetically


Agro-morphological characterization and genetic diversity of Paullinia cupana var. sorbilis. Caracterização morfoagronômica e diversidade genética entre cultivares de guaranazeiro: este trabalho objetivou caracterizar e estimar a diversidade genética entre dezoito cultivares de guaraná (Paull... ... Repository: BDPA Publication year: 2019
Análise do guaranazeiro (Paullinia cupana var. Sorbilis) por citometria de fluxo revela elevado conteúdo de DNA. Este trabalho apresenta a análise do tamanho do genoma de Paullinia cupana, por meio de citometria de fluxo, visando compreender a sua complexidade e auxiliar os estudos genômicos. Repository: BDPA Publication year: 2005
Endophytic fungi of Paullinia cupana and its antimicrobial potential. The objective of this study is to characterize P. cupana endophytic fungi and evaluate their antibiotic potential by agar diffusion test. Fruits and root fragments from 6 individuals were collected an... ... Repository: BDPA Publication year: 2015
Diversity of cultivable fungal endophytes in Paullinia cupana (Mart.) Ducke and bioactivity of their secondary metabolites. Repository: BDPA Publication year: 2018
Diversity of wasps (Hymenoptera: Vespidae) in conventional and organic guarana (Paullinia cupana var. sorbilis) crops in the Brazilian Amazon. Diversity of wasps (Hymenoptera: Vespidae) in conventional and organic guarana (Paullinia cupana var. sorbilis) crops in the Brazilian Amazon. The present study aimed to determine the diversity of was... ... Repository: BDPA Publication year: 2016
Use of charcoal, chicken manure, and bone meal in guarana (Paullinia cupana Var. Sorbilis) - preliminary results. Guarana (Paullinia cupana hbk. var. sorbilis) is an important agricultural product for small farmers in the Amazonas, Brazil. Guarana belongs to the Sapindaceae family and is dicotyledonous, open-poll... ... Repository: BDPA Publication year: 2007
TRAP and SRAP markers to find genetic variability in complex polyploid Paullinia cupana var. sorbilis. The guarana plant (Paullinia cupana var. sorbilis) is a polyploid rich in natural caffeine, used as a source for producing industrial soft drinks. Embrapa Western Amazon maintains an Active Germplasm... ... Repository: BDPA Publication year: 2016
Variabilidade genética de Fusarium decemcellulare isolado de três diferentes sintomas em guaranazeiro (Paullinia cupana var. sorbilis). O objetivo deste trabalho foi analisar a variabilidade entre isolados obtidos de diferentes genótipos de guaranazeiro e de diferentes sintomas. Repository: BDPA Publication year: 2013
Estudos preliminares para a determinação do número de cromossomos do guaranazeiro (Paullinia cupana var sorbilis (Mart.) Ducke). O objetivo deste estudo é desenvolver uma técnica citológica adequada para se determinar o número de cromossomos do guaraná. Repository: BDPA Publication year: 2007
Diversity of parasitoid wasps in conventional and organic guarana (Paullinia cupana var. sorbilis) cultivation areas in the Brazilian Amazon. Pesquisamos vespas parasitoides (Hymenoptera) em duas plantações de guaraná na Amazônia central brasileira (uma convencional e outra manejada organicamente), bem como em florestas adjacentes e áreas d... ... Repository: BDPA Publication year: 2019

Showing 1 - 10 of 265 results.

Observation

Some of Embrapa's publications are published as ePub files. To read them, use or download one of the following free software options to your computer or mobile device. Android: Google Play Books; IOS: iBooks; Windows and Linux: Calibre.

Access other publications

Access the Agricultural Research Database (BDPA) to consult Embrapa's full library collection and records.
Visit Embrapa Bookstore to purchase books and other publications sold by Embrapa.