Wrapper Project Team Foreward Preface Executive Summary ...

District Agriculture Plan – Kanyakumari District 242. RillsWhen the surface runoff goes in the form a concentric flow, a tiny water channels areformed in the field. These are small rivulets of such a size that they can be worked overwith farm machinery. Rills are generally associated with the cultivated lands and arevisible in the ploughed soil after first heavy showers. One important feature of rills is thatthey do not occur at the same place repeatedly. This is a temporary concentric flow ofrunoff, which could vanish after ploughing the land.