介绍了在海拔700～1000m高度且无灌溉条件的陕西渭北旱塬地区葡萄的节水施肥和“V”形架栽培技术,并将其与水肥条件良好的平原地区做了比较。结果表明:在陕西渭北旱塬地区使用黑地膜覆盖技术和施肥枪施肥技术,不但节约水肥,而且经济效益显著,值得推广应用。 This paper introduced the water-saving fertilization and the “V” -shaped cultivation techniques of grapes in Weibei arid highland of Shaanxi Province at an altitude of 700-1000m and without irrigation conditions. The comparison was made with the plain areas with good water and fertilizer conditions. The results showed that using black film mulching technique and fertilization gun fertilization technology in Weibei arid plain of Shaanxi Province not only saved water and fertilizer but also had obvious economic benefits, which deserved to be popularized and applied.