机械化旱作技术富了一方水土张性德太原市阳曲县高村乡从１９８９年开始，以点带面、重点突破，逐步实施推广了以增施有机肥为主的土壤增肥技术、以蓄水保墒为中心的土壤耕作技术、以抗旱增产为中心的良种栽培技术和以增加地温防止蒸发为中心的地膜覆盖栽培技术等一系列机... Mechanization of dry farming technology is rich in water and soil Zhang Xing Takai Yangcun County, Taiyuan, Gaocun since 1989, with a point, with major breakthroughs, the gradual implementation of the promotion of organic fertilizer-based soil fertilization technology to water and soil conservation as the center Soil cultivation technology, drought-resistant yield-growing cultivation techniques and to increase the ground temperature to prevent evaporation as the center of the plastic film mulching cultivation techniques and a series of machines ...