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Biochemical Analysis of a Castor Bean Leaf Extract and its Insecticidal Effects Against Spodoptera frugiperda (Smith) (Lepidoptera: Noctuidae)
(ENTOMOLOGICAL SOC BRASILLONDRINA,, 2012)
Plant extracts represent a great source of molecules, with insecticidal activity, which are used for pest control in several crop production systems. This work aimed to evaluate the toxicity of an aqueous extract of leaves ...
Extraction of methylxanthines from guarana seeds, mate leaves, and cocoa beans using supercritical carbon dioxide and ethanol
(Amer Chemical SocWashingtonEUA, 2002)
Hydrolats and extracts vegetable action on qualityof stored castor bean seeds in non-controlled conditions
(Universidade Federal de Minas GeraisBrasilICA - INSTITUTO DE CIÊNCIAS AGRÁRIASUFMG, 2018-06-30)
This study aimed to evaluate the action of hydrolats and extracts of medicinal plants and herbs on the quality of castor bean seeds stored in uncontrolled conditions. The seeds used in the experiment were packed in cotton ...
Diffusion of water and caffeine in coffee beans using the hemispherical geometry approach
(2018-01-01)
Geometrical, morphological, and shape factors are crucial for the accurate prediction of mass transfer rate of caffeine and water in the extraction of caffeine in aqueous medium from coffee beans. A new expression for the ...
Effect of supplementation with extract of white bean flour in murine model
(Universidade Federal de Santa Maria, 2022)
Cooking Effects on Iron and Proteins Content of Beans (Phaseolus Vulgaris L.) by GF AAS and MALDI-TOF MS
(SOC BRASILEIRA QUIMICASAO PAULO, 2013-08-02)
The effects of domestic cooking on proteins, organic compounds and Fe distribution in beans (Phaseolus vulgaris L.) were investigated. Sequential extraction with different extractant solutions (mixture of methanol and ...
Cooking effects on iron and proteins content of beans (Phaseolus Vulgaris L.) by GF AAS and MALDI-TOF MS
(Sociedade Brasileira de Química, 2012)
The effects of domestic cooking on proteins, organic compounds and Fe distribution in beans (Phaseolus vulgaris L.) were investigated. Sequential extraction with different extractant solutions (mixture of methanol and ...
Efeitos alelopáticos de extratos vegetais na germinação, colonização micorrízica e crescimento inicial de milho, soja e feijão
(Sociedade Brasileira de Ciência do Solo, 2009-12-01)
Restos vegetais e liteira podem interferir no desenvolvimento de plantas. Este trabalho objetivou avaliar os efeitos alelopáticos de extratos aquosos de Pinus sp., milheto (Pennisetum americanum (L.) Leeke) e mucuna ...
Efeitos alelopáticos de extratos vegetais na germinação, colonização micorrízica e crescimento inicial de milho, soja e feijão
(Sociedade Brasileira de Ciência do Solo, 2009-12-01)
Restos vegetais e liteira podem interferir no desenvolvimento de plantas. Este trabalho objetivou avaliar os efeitos alelopáticos de extratos aquosos de Pinus sp., milheto (Pennisetum americanum (L.) Leeke) e mucuna ...
Supercritical carbon dioxide extraction of methylxanthines from mate tea leaves
(Brazilian Soc Chemical EngSao PauloBrasil, 2000)