Results 61 to 70 of about 15,246 (215)

Determination of water-soluble vitamins and carotenoids in Brazilian tropical fruits by High Performance Liquid Chromatography

open access: yesHeliyon, 2020
Vitamins are organic compounds essential for normal physiological functioning and they need to be provided in adequate amounts by the diet. They are nutrients mainly associated to fruit consumption, playing an important role in the cellular function ...
Renata Carmo de Assis   +8 more
doaj   +1 more source

Desinfestação de explantes caulinares de umbu-cajazeira por hipoclorito de sódio e bicloreto de mercúrio. [PDF]

open access: yes, 2013
O umbu-cajazeira é uma espécie do gênero Spondias resultante do cruzamento natural entre a cajazeira (Spondias mombin) e o umbuzeiro (Spondias tuberosa).
ANDRADE, F. N.   +3 more
core  

Histamine in Brazilian Foods: A Comprehensive Review of Occurrence and Risk Assessment for Intoxication and Intolerance

open access: yesFood Science &Nutrition, Volume 13, Issue 11, November 2025.
Even though histamine plays an important role in human health, it has been associated with food intoxication and intolerance episodes. The most relevant, current state of knowledge regarding histamine's biochemical and health aspects is provided. Histamine levels are provided for 17 food groups, including 335 food types and 11,437 samples, allowing ...
Maria Beatriz A. Gloria   +6 more
wiley   +1 more source

Genomic variability of the Xanthomonas pathovar mangiferaeindica, agent of mango bacterial black spot [PDF]

open access: yes, 1997
The genetic diversity of 138 strains of the #Xanthomonas# pathovar mangiferaeindicae, which were isolated from three different hosts (mango, ambarella, and pepper tree) in 14 different countries, was assessed with restriction fragment length polymorphism
Gagnevin, Lionel   +2 more
core  

First Report of Colletotrichum siamense and Description of Lasiodiplodia adeniicola sp. nov. Causing Leaf Spot on Desert Rose in Brazil

open access: yesJournal of Phytopathology, Volume 173, Issue 6, November/December 2025.
ABSTRACT In July 2021, desert rose plants were consistently observed with symptoms of brown spots on the leaves, which coalesced and promoted leaf fall. The causal agent of the disease was unknown. This study aimed to identify the pathogen responsible for the symptoms through morphological and molecular characterisation, as well as pathogenicity tests.
Alan Izaías dos Santos Carvalho   +5 more
wiley   +1 more source

Sample size in the physical and chemical characterisation of fruits of the red mombin = Dimensionamento amostral para caracterização física e química em frutos de ciriguela

open access: yesAgro@mbiente On-line, 2016
Despite its good economic potential, in Brazil the fruit of the red mombin is little cultivated, and more information is required to determine its possible uses.
Wilton Silva   +5 more
doaj   +1 more source

Umbuzeiro como porta-enxerto de outras Spondias em condições de sequeiro: avaliações aos cinco anos. [PDF]

open access: yes, 2017
O objetivo desse trabalho é relatar os resultados parciais de um experimento conduzido com a cajazeira, a cirigueleira, a cajá-mangueira, o umbuguela e o umbu-cajazeiro tendo sempre como porta-enxerto o umbuzeiro em condições de sequeiro, após cinco anos
ARAUJO, F. P. de   +3 more
core  

Caracterização física e físico-química dos frutos da cajazeira (Spondias mombin L.) e de suas polpas obtidas por dois tipos de extrator. [PDF]

open access: yes, 2015
O cajá é um fruto amplamente consumido in natura ou na forma de produtos processados nas regiões Norte e Nordeste do Brasil. Devido à crescente aceitação de seus produtos e à busca por novos sabores, a agroindústria de sua polpa vem despertando interesse
LOPES, A. S.   +2 more
core   +1 more source

Litter Dynamics and Nutrient Stocks in a Chronosequence of Hyperxerophilous Forest Under the Effect of Clear Felling

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
We investigated litter accumulation and nutrient stocks across a forest regeneration chronosequence in hyperxerophilous Caatinga following clear‐cutting. Using multivariate statistics and structural decomposition indices, we identified functional litter profiles and their association with nutrient cycling and soil resilience. Our findings highlight how
Renisson Neponuceno de Araújo Filho   +5 more
wiley   +1 more source

UMBUZEIRO (SPONDIAS TUBEROSA): A SYSTEMATIC REVIEW

open access: yesRevista Brasileira de Ciências Ambientais, 2015
Spondias tuberosa Arruda, a fructiferous endemic tree of semiarid Northeastof Brazil, provides several services to its ecosystem as well as to humans. Itprovides feed for wild animals and domestic ruminants in addition to providingfruits that are rich in vitamins for the human diet. It is an important source ofadditional income for family farmers and a
Mertens, Jan   +3 more
openaire   +3 more sources

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