近十多年来,围绕柑桔的高产优质早熟问题,广大果树科研人员进行了大量的工作,通过育种、选种和引种,培育、筛选出了一批高产优质的早熟柑桔品种推广应用于生产,对缓解市场的供需矛盾,提早市场供应期发挥了重要的作用。然而,由于受传统栽培技术措施的影响,柑桔的品质事实上并没 In the recent ten years, a great deal of work has been done on the high-yield, high-quality and precocity of citrus. The majority of fruit trees researchers carried out a great deal of work. By breeding, selecting and introducing, cultivating and screening a batch of high- Production, to ease the market supply and demand conflicts, early market supply has played an important role. However, due to the traditional cultivation techniques, the quality of citrus is not in fact