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Daniela Basso FACCO Edicarla TRENTIN Gerson Laerson DRESCHER Rodrigo Knevitz HAMMERSCHMITT Carlos Alberto CERETTA Leandro Souza DA SILVA Gustavo BRUNETTO Paulo Ademar Avelar FERREIRA 《土壤圈》2023,33(3):496-507
Copper(Cu)-based fungicide application to control foliar diseases in grapevine(Vitis vinifera L.) can increase soil Cu availability. Brazilian soils have high natural Cu and manganese(Mn) concentrations, increasing the potential for toxicity to grapevine plants. Application of amendment substances can reduce the concentrations of toxic chemical species of Cu and Mn in soil solution, especially for the soils grown with young plants. We evaluated the chemical speciation of Cu and Mn in soil soluti... 相似文献
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The antitranspirants Plantco, Cloudcover, Vapor Gard and Dow X2-1337 were effective in reducing water loss from black spruce container seedlings. Clearspray and Folicote were unable to reduce moisture loss. Toxicity symptoms and abnormal bud flushing were evident in Vapor Gard treated seedlings. Surfactants failed to increase the effectiveness of Vapor Gard at lower, non-toxic concentrations. 相似文献
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