山东宁阳县在农业大包干后,排灌机械责任制一般采取了两种形式:一是机手大包干,约占75％,二是灌溉队专业承包约占25％。一、机手大包干: 在排灌机械、机井所有权仍归生产小队所有的前提下,把排灌机械、机井的使用、管理、维修包给机手,一包五至十年。 Ningyang County, Shandong Province, after big bales of agriculture, irrigation and drainage machinery responsibility system generally take two forms: First, the big hand baggage, accounting for about 75%, and second, the irrigation team professional contracting about 25%. First, the big bag dry machine: irrigation and drainage machinery, machine ownership is still owned by the production team all under the premise of the irrigation and drainage machinery, the use of wells, management, maintenance package to the hands of a pack of five to ten years.