"[Keeping It Green] belongs on the grass farmers' bookshelf. It's succinct, practical, and dedicated precisely to irrigation. We can all be thankful Jim put his years of personal and consulting experience down on paper."--Joel Salatin, Farmer and author Covers all types of irrigation - flood, solid set, hand lines, wheel line systems, line pod - with pros and cons of each. Illustrations detail cell designs and grazing with irrigation. Includes economics to determine best value and fit for your livestock class. Keeping it Green was written for both the beginning irrigator as well as those who have spent their farming or ranching lifetime in an irrigated environment.