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Performance of Drip irrigation has been recognized throughout the world especially in terms of water saving. Even though a lot work has been done but still, a lot need to be done, under changing field environment. Present study focus on the testing the surface and subsurface drip irrigation on moisture distribution within the field irrigated environment. Results of the study are presented in this technical book. This book certainly enhance learning among researcher, scientists, students and farm mangers and helps planning research studies. The author acknowledge PCRWR in full support for field experiments and appreciate the efforts of Barthlemy Chaton and his team in facilitating and highly acknowledge publishing of it by VDM Publishing House Ltd., for technical knowledge sharing internationally.

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Dr. Sajid Mahmood, Assistant Professor, CEWRE, Lahore-Pakistan has 14 years teaching and research experience and has authored more than 60 research papers, popular articles and technical reports.

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