技术简介果树垂柳式整枝高产技术,是由山东省沂源县燕崖乡西辉村果农王春祯在实践中探索形成的一套全新的果树整形新技术,该技术已通过了省级鉴定并获得国家专利。2007年,他创出了亩产苹果27600斤的全国纪录,各地技术人员、果农纷纷前来学习,发明人王春祯也多次应邀到外地传授技术,受到广大果 Technical introduction Fruit tree weeping willow pruning high-yielding technology is a new set of fruit tree shaping technology developed by Wang Nongzhen, a fruit and vegetable farmer of Xihui Village, Yanya Township, Yiyuan County, Shandong Province. This technology has passed the provincial appraisal and obtained the national patent . In 2007, he set a national record of 27,600 kilograms of apples per mu. Technicians and fruit farmers from all over the country came to study in succession. Inventor Wang Chunzhen was also repeatedly invited to teach in the field many times,