Výsledky vyhledávání - "HALLEY CAIXETA DE OLIVEIRA"

Akademický článek

Copper nanoparticles as a potential emerging pollutant: Divergent effects in the agriculture, risk-benefit balance and integrated strategies for its use

Autor: Gonzalo Tortella, Olga Rubilar, Paola Fincheira, Javiera Parada, Halley Caixeta de Oliveira, Adalberto Benavides-Mendoza, Sebastian Leiva, Martín Fernandez-Baldo, Amedea B. Seabra

Publikováno v: Emerging Contaminants, Vol 10, Iss 4, Pp 100352- (2024)

At the forefront of agricultural innovation, copper-based nanoparticles (Cu-based NPs) have seized global attention in recent years, revolutionizing fields as diverse as electronics, medicine, and, notably, agriculture. Their prowess in combating phy

Externí odkaz: https://doaj.org/article/ac544afadf534c3b92e4b1f99b4de980

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Akademický článek

Curcumin and carvacrol co-loaded zein nanoparticles: Comprehensive preparation and assessment of biological activities in pest control

Autor: Patricia Luiza de Freitas Proença, Estefânia Vangelie Ramos Campos, Tais Germano Costa, Renata de Lima, Ana Cristina Preisler, Halley Caixeta de Oliveira, Claudiane Martins da Rocha, Daniel Junior de Andrade, Kelly Cristina Goncalves, Ricardo Antonio Polanczyk, Leonardo Fernandes Fraceto

Publikováno v: Plant Nano Biology, Vol 8, Iss , Pp 100067- (2024)

To address the escalating global demand for food production, it is imperative to minimize agricultural losses caused by pests, accounting for up to 40 % of the substantial worldwide losses of 70 billion USD. While conventional pesticides raise enviro

Externí odkaz: https://doaj.org/article/14bdfef2acd346e698e5f91d2df6695a

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Akademický článek

Effectiveness of nanoatrazine in post-emergent control of the tolerant weed Digitaria insularis

Autor: Bruno Teixeira Sousa, Anderson do Espírito Santo Pereira, Leonardo Fernandes Fraceto, Halley Caixeta de Oliveira, Giliardi Dalazen

Publikováno v: Journal of Plant Protection Research, Vol 60, Iss 2, Pp 185-192 (2020)

Digitaria insularis (sourgrass) is a monocotyledon weed of difficult control and high invasive behavior. Atrazine is widely applied in the Americas to control weeds in maize culture, but its efficiency against D. insularis is limited. The incorpora

Externí odkaz: https://doaj.org/article/4137b4b4fa6b4a72b4674e486bfbee07

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Akademický článek

Potencial germinativo de sementes de Hymenaea courbaril L. em diferentes estádios

Autor: Hugo Roldi Guariz, Halley Caixeta de Oliveira, Huezer Viganô Sperandio, Jean Carlo Baudraz de Paula, Gabriel Danilo Shimizu, Walter Aparecido Ribeiro Junior

Publikováno v: Semina: Ciências Agrárias, Vol 42, Iss 6SUPL2 (2021)

A produção de mudas florestais com qualidade e em quantidade é essencial para a restauração de ambientes outrora desmatados e degradados. Todavia, a obtenção de sementes com alto vigor é um desafio para diversas espécies arbóreas nativas do

Externí odkaz: https://doaj.org/article/5e508f9db5924fa4bc6233ac0ff16cca

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CRYOPRESERVATION OF SEEDS OF THE BRAZILIAN NATIVE SPECIES AROEIRA-DO-SERTÃO (Astronium urundeuva M. Allemão Engl.)1

Autor: JEAN CARLO BAUDRAZ DE PAULA, HUGO ROLDI GUARIZ, WALTER APARECIDO RIBEIRO JÚNIOR, GABRIEL DANILO SHIMIZU, RICARDO TADEU DE FARIA, HALLEY CAIXETA DE OLIVEIRA

Publikováno v: Revista Caatinga, Volume: 35, Issue: 4, Pages: 915-924, Published: 14 NOV 2022

Aroeira-do-sertão is a Brazilian native species that has been widely explored. Thus, the population of this species has been reduced and techniques for its preservation are essential, such as the conservation of seeds in liquid nitrogen (LN). The ob

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96205287b402da23a973f1678155ed3c
https://doi.org/10.1590/1983-21252022v35n419rc

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Potencial germinativo de sementes de Hymenaea courbaril L. em diferentes estádios

Autor: Huezer Viganô Sperandio, Walter Aparecido Ribeiro Júnior, Halley Caixeta de Oliveira, Gabriel Danilo Shimizu, Hugo Roldi Guariz, Jean Carlo Baudraz de Paula

Publikováno v: Semina: Ciências Agrárias; Vol. 42 No. 6SUPL2 (2021); 3667-3684
Semina: Ciências Agrárias; v. 42 n. 6SUPL2 (2021); 3667-3684
Semina. Ciências Agrárias
Universidade Estadual de Londrina (UEL)
instacron:UEL

The production of quality forest seedlings in large quantities is essential for the restoration of environments that have been deforested and degraded. However, obtaining seeds with high vigor is a challenge for several tree species native to Brazil.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b20fcf933bdd55838317adfb085e5b17
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/43751

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Study of nitric homeostasis in mitochondrial bioenergetics and in plant defense response to pahogen attack

Autor: Halley Caixeta de Oliveira

Publikováno v: Biblioteca Digital de Teses e Dissertações da Universidade Estadual de Campinas (UNICAMP)
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP

Orientador: Ione Salgado Tese (doutorado) - Universidade Estadual de Campoinas, Instituto de Biologia Resumo: O controle da homeostase do óxido nítrico (NO), determinada pelo balanço entre os processos de síntese e degradação, é essencial para

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::457f83fe08bf694088d415055861a516

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Effect of nanoencapsulated nitric oxide donos on seedlings of native Atlantic Forest trees species subjected to severe water deficiency

Autor: Giovanna Camargo do Carmo

Publikováno v: Biblioteca Digital de Teses e Dissertações da UEL
Universidade Estadual de Londrina (UEL)
instacron:UEL

O óxido nítrico (NO) é uma molécula sinalizadora envolvida na proteção de plantas contra a deficiência hídrica (DH). Porém, sua aplicação é dificultada devido à sua natureza química instável. A nanoencapsulação de moléculas doadoras

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::c521649c8c5f305e86b36f883e422e79
http://www.bibliotecadigital.uel.br/document/?code=vtls000236000

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Biomarkers of nitrogen availability in tree species from a Semideciduous Seasonal Forest fragment

Autor: Leticia Yukari Seki

Publikováno v: Biblioteca Digital de Teses e Dissertações da UEL
Universidade Estadual de Londrina (UEL)
instacron:UEL

O nitrogênio (N) é um nutriente considerado essencial para as plantas. Faz parte da composição de moléculas como as clorofilas, as proteínas e as bases nitrogenadas. Porém, quando em quantidades excessivas, pode ser prejudicial para as espéci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::3b0b6970fbf61ce252c5d24577a3c562
http://www.bibliotecadigital.uel.br/document/?code=vtls000235767

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Strategies to improve the efficiency of herbicides in sourgrass and horseweed

Autor: Guilherme Mendes Pio de Oliveira

Publikováno v: Biblioteca Digital de Teses e Dissertações da UEL
Universidade Estadual de Londrina (UEL)
instacron:UEL

Os relatos de resistência e o estádio em que se encontram as plantas de capim-amargoso e buva no momento da aplicação evidenciam a necessidade em procurar estratégias que potencializem a ação dos herbicidas. Objetivou-se identificar estratégi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::a830672e1c37e2d342f56256e5c0aec3
http://www.bibliotecadigital.uel.br/document/?code=vtls000235354

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