Results 31 to 40 of about 2,515 (178)

Enzimas amilolíticas de mandioquinha-salsa (Arracacia xanthorrhiza Bancroft.) [PDF]

open access: yesCiência e Tecnologia de Alimentos, 2002
This investigation was undertaken to characterize amylases from Peruvian carrot (Arracacia xanthorrhiza Bancroft.). Activity assays were performed in different changing pHs, temperatures, time and cation concentrations. PAGE zymograms and the amylase activity essays were detected by starch-iodine complex.
Pires, Tatiana da Costa Raposo   +2 more
openaire   +3 more sources

Seletividade de herbicidas aplicados em pós-emergência para a cultura da mandioquinha-salsa Peruvian carrot tolerance to post-emergence herbicides

open access: yesPlanta Daninha, 2004
A suscetibilidade da cultura de mandioquinha-salsa a herbicidas aplicados em pós-emergência foi avaliada, cultivando-se três mudas pré-enraizadas e uniformes por vaso de cinco litros de capacidade, preenchidos com solo Podzólico Vermelho-Amarelo Câmbico,
R.S. Freitas   +4 more
doaj   +1 more source

Genetic variability of seven arracacha cultivars (Arracacia xanthorrhiza Bancroft) produced in Boyacá and Turmequé (Boyacá) using microsatellite markers [PDF]

open access: yes, 2018
La arracacha (Arracacia xanthorrhiza Bancroft) es una Apiaceae con raíces tuberosas reservantes ricas en un nutritivo almidón, considerada un producto con gran potencial productivo y comercial debido a la calidad de sus nutrientes y versatilidad.
Parra Fuentes, Madeleyne
core   +1 more source

Actividad Antiinflamatoria del gel a base del Extracto Hidroalcohólico de las hojas de Arracacia xanthorrhiza (Arracacha) por inducción experimental en ratas albinas (Holtzman) [PDF]

open access: yes, 2022
Objetivo: Determinar la actividad antiinflamatoria del gel a base del extracto hidroalcohólico de las hojas de Arracacia xanthorrhiza (Arracacha) en ratas albinas (Holtzman) Materiales y métodos: El diseño fue experimental y tuvo un enfoque ...
Sánchez Fernández, Liliana Rosvit   +1 more
core   +3 more sources

Structure and properties of starches from Arracacha (Arracacia xanthorrhiza) roots

open access: yesInternational Journal of Biological Macromolecules, 2018
Arracacha (Arracacia xanthorrhiza Bancroft) is an underexplored Andean root with a high starch content. In this work, starches from two different varieties of Peruvian arracacha were evaluated and characterized in relation to their granule morphology, molecular structure and properties.
Nanci Castanha   +4 more
openaire   +2 more sources

Reaction of arracacha genotypes to the root soft rot caused by Pectobacterium chrysanthemi Reação de genótipos de mandioquinha-salsa à podridão-mole das raízes causada por Pectobacterium chrysanthemi

open access: yesPesquisa Agropecuária Brasileira, 2005
The purpose of this paper was to screen thirty-two arracacha genotypes for their reaction to root soft rot. Twenty roots of each genotype were inoculated with two Pectobacterium chrysanthemi isolates in a randomized experiment (10 roots/isolate).
Gilmar Paulo Henz   +2 more
doaj   +1 more source

Produtividade da mandioquinha-salsa em resposta ao espaçamentos entre plantas e peso de mudas

open access: yesBioscience Journal, 2014
Objetivou-se pelo presente estudo avaliar a produção agroeconômica da mandioquinha-salsa 'Amarela de Carandaí', cultivada em dois espaçamentos entre plantas no canteiro (20 e 25 cm) e cinco massas médias de mudas (12,26 g; 7,76 g; 5,58 g; 3,98 g e 2,73 ...
Elissandra Pacito Torales   +5 more
doaj   +3 more sources

Estudio de la modificación química y física de almidón obtenido de zanahoria blanca (arracacia xanthorrhiza) y camote (ipomoea batatas).

open access: yes, 2023
The objective of this research report was to study the production of modified starch by chemical and physical methods, from native starch of white carrot (Arracacia xanthorrhiza) and sweet potato (Ipomoea batatas).
Moposita Tenelema, Juan David
core   +1 more source

Vida útil e metabolismo de carboidratos em raízes de mandioquinha-salsa sob refrigeração e filme de PVC Shelf life and carbohydrate metabolism of arracacha roots stored under refrigeration and PVC film

open access: yesPesquisa Agropecuária Brasileira, 2007
O objetivo deste trabalho foi avaliar a influência da temperatura de armazenamento e do uso do filme de cloreto de polivinila (PVC) sobre a perda de matéria fresca e água, incidência de danos causados por frio e metabolismo pós-colheita dos carboidratos,
Rosilene Antonio Ribeiro   +3 more
doaj   +1 more source

DESIDRATAÇÃO OSMÓTICA DE BATATA BAROA (Arracacia xanthorrhiza) [PDF]

open access: yes, 2007
The aim of this research was to study the excellent conditions for the osmotic dehydration of Peruvian carrot (Arracacia xanthorrhiza), submitted in sequence to freezing, and frying, and sensorial analysis. The results showed maximum dehydration of about
Fernandes, Tatiana Nunes   +3 more
core   +1 more source

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