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Mostrando ítems 5971-5980 de 10087
Bioensaio de toxicidade do herbicida glifosato (n-(phosphonomethyl) glycine) para abelha nativa sem ferrão Melipona quadrifasciata quadrifasciata (Lepeletier 1836) (Meliponinae, Apidae)
(Universidade Tecnológica Federal do ParanáCampo MouraoBrasilDepartamento Acadêmico de AmbientalEngenharia AmbientalUTFPR, 2020-12-01)
Due to the extensive planting area, Brazil has become the world's largest consumer of pesticides, with herbicides, insecticides, fungicides and acaricides being the most used in agriculture. The objective of this study was ...
Efeitos do tratamento UV-C em grãos estocados de malte de trigo escuro
(Universidade Tecnológica Federal do ParanáCampo MouraoBrasilDepartamento Acadêmico de Alimentos e Engenharia QuímicaEngenharia de AlimentosUTFPR, 2022-06-10)
Being the beer the third most consumed beverage in the world, its ingredients of their production deserve special attention. In order to be transformed into beer, the cereal grain needs to go through the malting process, ...
Adsolubilização de sulcatol e sulcatona em compostos lamelares
(Universidade Tecnológica Federal do ParanáMedianeiraBrasilLicenciatura em QuímicaUTFPR, 2021-12-07)
In order to reduce the use of pesticides, the present work proposed the use of layered hydroxysalts (HSL), with the general formula M2+(OH)2-x(An-)x/n.zH2O – where M2+ is the metallic cation and An- is the intercalated ...
Horta e composteira escolar
(Universidade Tecnológica Federal do ParanáMedianeiraBrasilEspecialização em ensino de CiênciasUTFPR, 2018-08-25)
The consequences of the destruction of nature are affecting all forms of life, and there is a certain difficulty in making people understand that we are part of a system and that we must live in harmony with the environment. ...
Impactos causados pela agricultura nas margens do Parque Nacional do Iguaçu: um estudo de caso no município de Matelândia Paraná
(Universidade Tecnológica Federal do ParanáMedianeiraBrasilGestão Ambiental em MunicípiosUTFPR, 2014-11-29)
The city of Matelândia is located in the western state of Paraná, being that more than half of its territory belongs the Iguassu National Park. Therewith, It is known that the city of study has great influence in the ...
Multiplicação de Bacillus subtilis ATCC-6051 e Trichoderma harzianum Rifai 60850 por meio da vinhaça de soja: alternativa de meio de cultura líquido
(Universidade Tecnológica Federal do ParanáCampo MouraoBrasilDepartamento Acadêmico de AmbientalEngenharia AmbientalUTFPR, 2022-06-14)
As the demand for food increases, the use of pesticides increases. In addition to this factor, the ease of use that these chemicals bring makes them increasingly used. However, they bring with their high consumption ...
Avaliação da deterioração fúngica e caracterização físico-química em morangos utilizando extrato bruto vegetal
(Universidade Tecnológica Federal do ParanáCampo MouraoBrasilDepartamento Acadêmico de Alimentos e Engenharia QuímicaEngenharia de AlimentosUTFPR, 2021-08-11)
Strawberry is a highly perishable fruit, with post-harvest losses of up to 40%, justified by the high respiratory rate, and non-compliant handling conditions in transport, storage and marketing. Such problems lead to ...
Determinação de metais em ostras na Baía da Babitonga, São Francisco do Sul – Santa Catarina (SC)
(Universidade Tecnológica Federal do ParanáCuritibaBrasilCurso de Bacharelado em QuímicaUTFPR, 2015-12-04)
Metals are introduced into the environment through several sources, such as the use of fertilizers and pesticides, combustion processes, industrial wastewaters, and others. Considering that metals are not biodegradable, ...
A agroecologia na alimentação escolar: promovendo uma vida saudável
(Universidade Tecnológica Federal do ParanáMedianeira, 2013-04-05)
Through a differentiated methodology, the project on Agroecology in school nutrition Promoting a healthy lifestyle, works in practice the harmful effects of the use of pesticides on the plant itself and also human beings ...
Determinação de agrotóxicos em alfaces orgânica e convencionais produzidas no Município de Francisco Beltrão – PR
(Universidade Tecnológica Federal do ParanáFrancisco BeltraoCoordenação de Tecnologia em Alimentos, 2012-10-23)
The productive chain of greenery stands out as one of the main production systems of agriculture under conventional tillage. Answering the demand of consumption of the population intensifies its production and is characterized ...