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Método titrimétrico para determinar fosfito em amostras agroindustriais
(Sociedade Brasileira de Química, 2014)
Spectrophotometric determination of phosphite in fertilizers in a flow injection system with online sample preparation
(Wiley-Blackwell, 2000-12-01)
A flow injection system with online sample preparation is proposed for the determination of phosphite in liquid fertilizers by spectrophotometry. After loop-based injection, phosphite is oxidized by an acidic permanganate ...
Spectrophotometric determination of phosphite in fertilizers in a flow injection system with online sample preparation
(2000-12-01)
A flow injection system with online sample preparation is proposed for the determination of phosphite in liquid fertilizers by spectrophotometry. After loop-based injection, phosphite is oxidized by an acidic permanganate ...
Effect of foliar application of phosphites in "hayward" kiwifruit in storage and shelf life: analysis of pectin composition
(Sociedad Argentina de Investigaciones Bioquímicas, 2019)
The kiwifruit (Actinidia chinensis var chinensis cv. Hayward), a climacteric fruit, can be harvested at physiological maturity and maintain its quality for up to six months at cold storage. The length of the storage period ...
Eletrodo modificado em filme de paládio para a determinação voltamétrica de fosfito
(Editora Unesp, 2014)
Control of lemon postharvest diseases by low-toxicity salts combined with hydrogen peroxide and heat
(Elsevier, 2013-09)
The effectiveness of potassium sorbate, sodium bicarbonate and potassium phosphite combined with heat and hydrogen peroxide in the presence of CuSO4 to control major lemon postharvest wounds for infections to occur, were ...
Fungicidas associados à fosfitos e complexos nutricionais interferem na qualidade de sementes de milho
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilPrograma de Pós-Graduação em AgronomiaUTFPR, 2017-04-11)
Corn (Zea mays L.) is one of the most cultivated cereals in the world and plays an important role in the world economy. With the expansion of planting of the culture, the harmonic conviviality between the cutlura and the ...
Inductores químicos y biológicos de resistencia para el control de Phytophthora infestans en papa cultivar Yungay
(Universidad Nacional Agraria La Molina, 2010)
Se evaluó el efecto de inductores químicos y biológicos de resistencia para el control de Phytophthora infestans (Mont.) de Bary, en papa cultivar Yungay. El experimento fue instalado en Chotén, Cajamarca. Los tratamientos ...
Desempenho de sementes de soja mediante aplicação de produtos à base fosfitos
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilAgronomiaUTFPR, 2017-06-07)
Soybean crop has a large participation in the world agricultural sector, being one of the most produced oleaginous in the world. The use of high quality seeds with high vigor and germination rates in their cultivation can ...