Agricultural twj tso kua mis yog ib hom kev ua liaj ua teb machinery tsim los thauj los yog pressurize kua; lawv feem ntau yog- cov khoom siv tshuab siv rau hauv kev ua liaj ua teb, kev tsim kho vaj tse nyob deb nroog, thiab kev tsim dej rau cov tsev neeg nyob deb nroog. Raws li cov qauv kev khiav hauj lwm thiab cov yam ntxwv ntawm lawv cov khoom tseem ceeb, lawv tuaj yeem muab faib ua pawg xws li cov twj rotodynamic (xws li, centrifugal twj, axial- cov twj tso kua mis), zoo- cov twj tso kua mis (xws li, cov twj tso kua mis reciprocating), thiab tshwj xeeb - cov twj tso kua mis hydraulic (xws li, Lwm hom, txhais los ntawm kev ua haujlwm thiab cov yam ntxwv ntawm lub twj tso kua mis thiab nws cov kev hloov pauv tseem ceeb, suav nrog cov twj sib sib zog nqus -zoo twj thiab hydro- turbine twj.
Cov twj tso kua dej ua liaj ua teb tau siv dav hauv cov ntawv thov xws li kev ua liaj ua teb thiab kev tso dej, qhuav- av watering, sprinkler irrigation, irrigation ntawm orchards, woodlands, thiab grasslands, aeration nyob rau hauv aquaculture, dej phwj thiab pov tseg nyob rau hauv cov tsiaj txhu ua liaj ua teb, kev tsim kho nyob rau hauv lub nroog, thiab domestic dej. Cov khoom tseem ceeb muaj xws li cov twj me me submersible, cov dej phwj tuaj thiab cov twj tso kua mis pov tseg, sib sib zog nqus -cov twj tso kua mis zoo, tus kheej- cov twj tso kua mis, thiab cov twj vortex.