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金丝小枣耐干旱、瘠薄、抗涝。在重盐碱地上也能正常生长,且果实比非盐碱地含糖量高。我区栽培历史悠久,分布广泛,集中产区有沧县、献县、交河、盐山、海兴等县。主产区多以枣粮间作形式经营,其余县多为片林或零星种植。但由于小枣栽植成活率低,影响了枣粮间作的发展。因此急需探讨提高小枣栽植成活率的配套技术措施,为枣粮间作提供科学依据。
Jizz jujube drought-resistant, infertile, waterlogging. Saline alkali in the ground can also grow normally, and the fruit than non-saline high sugar content. My area has a long history of cultivation, widely distributed, concentrated areas have Cangxian, Xianxian, Jiaohe, Yanshan, Haixing and other counties. Most of the main producing areas to jujube grain intercropping mode of operation, the remaining counties are mostly patch forest or scattered planting. However, the survival rate of jujube planting low, affecting the development of jujube intercropping. Therefore, the urgent need to explore ways to improve the survival rate of jujube planting supporting technical measures for jujube intercropping provide a scientific basis.