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...Unit irrigation methods i structure introduction objectives selection of system surface border check basin furrow micro method sprinkler drip fertigation summary key words answers to saqs proper amount water at appropriate stages and intervals is very necessary for crop production requirement depends upon type season weather factors soil used against the backdrop rapid decline in potential low use efficiency conventional precision has recently been introduced indian agriculture besides saving a substantial it also helps increase productivity research studies conducted different institutes india have indicated that about yield up crops by using proved which technically feasible socially acceptable not only large farms but small can be adopted areas irrigated from wells save more suitable widely spaced high value vegetable installation operation maintenance are must efficient long lasting an after studying this you should able understand various their relative advantages learn based on r...