Laserfiche WebLink
<br />~ ~ ,. ':l <br />l.... V'.::J <br /> <br />17 <br /> <br />LAND CLASSIFICA TION <br /> <br />. Basis of Classification <br /> <br />Land in the areas consists primarily of irrigated crop and pasture land, <br /> <br />dry crop land and grazing land. <br /> <br />Irrig"tion practices in the area include ditch and pump irrigation and the <br /> <br />fanning of sub-irrigated lands. <br /> <br />Land classification has been based on standards similar to those adopted <br /> <br />by the Agricultural Stabilization and Conservation Service and the Soil Conserva- <br /> <br />tion Service. Their classification and capability information studies, whenever <br /> <br />available, were used as guides for aU land within the subject areas. Additional <br /> <br />basic data was obtained from owners and tenants as to the quality of soils, produc- <br /> <br />tivity, experience, hazards, cropping practices, drainage problems and adequacy <br /> <br />. of irrigation water and the operation of pump irrigation systenls. <br /> <br />Our classification of land assigned the individual parcels was based on our <br /> <br />personal ins~ection and analysis. <br /> <br />Descr!ption of Classes <br /> <br />The primary elements in the determination of the various classes of land <br /> <br />were as follows: <br /> <br />Irrigated Land <br /> <br />Land irrigated by flood irrigation from canals and ditches is divided into <br /> <br />four classes. Briefly, the determining factors were: <br /> <br />Class I <br /> <br />Deep medium textured soils - good permeability and water holding <br /> <br />. capaeity - high productivity and fertility - reasonably level topography - not <br />