TAILIEUCHUNG - Erosion control in the tropics - Part 1

Agrodok 11 Erosion control in the tropics Hil Kuypers Anne Mollema Egger Topper Agromisa Foundation, Wageningen, 2005. All rights reserved. No part of this book may be reproduced in any form, by print, photocopy, microfilm or any other means, without written permission from the publisher. | Agrodok 11 Erosion control in the tropics Hil Kuypers Anne Mollema Egger Topper Agromisa Foundation Wageningen 2005. All rights reserved. No part of this book may be reproduced in any form by print photocopy microfilm or any other means without written permission from the publisher. First edition 1983 Fourth revised edition 1999 Sixth edition 2005 Authors Hil Kuypers Anne Mollema Egger Topper Translation P. Verhei Printed by Digigrafi Wageningen The Netherlands. ISBN 90-8573-013-9 NUGI 835 Foreword Foreword to second revised edition This is a revised version of the first edition of this Agrodok. Hopefully it is a useful introduction to the erosion problem and its control. We want to thank Mr. Eppink from the Agricultural University of Wagen-ingen for his remarks and corrections and Hensen Trenning for the illustrations. The authors Hil Kuypers Anne Mollema Egger Topper Wageningen 1987 Foreword to the fourth revised edition We have experienced that this Agrodok on Erosion control is quite popular. Due to this we have to reprint regularly. For this fourth edition we have improved the layout and the pictures and incorporated improvements in the text. We are very grateful to Arend Kortenhorst who has taken care of the lay out with great patience and a good eye for details. Agromisa welcomes readers to send us suggestions which could help us to improve the contents of the publication. Marg Leijdens Coordinator Agrodok Publications Wageningen 1999 Foreword

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