Retraction notice: Impeller in suction pipe Thai Phaya-Nakh for agriculture

The publishers of Journal of Engineering, Design and Technology wish to retract the article “Impeller in suction pipe Thai Phaya-Nakh for agriculture”, by Juraphant Noosomton, which appeared ahead of print.It has come to our attention that large portions of this article are taken, without attribution, from earlier articles:The Journal of Engineering, Design and Technology submission guidelines make it clear that articles must be original and must not infringe any existing copyright. The publishers of the journal sincerely apologise to the readers and the original authors.