玉红李又名灰子,是我县的名产果品,适应性强,结果早,丰产,营养价值高,深受广大群众欢迎。但是,长期粗放管理,产量低而不稳。为适应国内外市场和发展李子生产的需要,我们于1984-1987年在沙滩地李园进行了玉红李旱作丰产栽培,面积共15.5亩,其中4年生幼树7亩,165株;11年生成龄树8. Jade red Lee, also known as gray, is my county’s famous fruit, adaptable, early results, high yield, high nutritional value, welcomed by the masses. However, long-term extensive management, low output and unstable. In order to meet the needs of domestic and foreign markets and develop plum production, we conducted Yuhong Li for high yield cultivation in the sandy land Liyuan from 1984 to 1987, covering an area of ​​15.5 mu, of which 4-year-old saplings of 7 mu and 165 were 11 Annual generation age tree 8.