沙枣和大果沙枣无论是成林还是幼林,沙枣的流胶率和流胶量都要低于大果沙枣。生长在暖温带南疆的沙枣,流胶虽然低于寒冷的中温带北疆,但流胶量却大于北疆。虽然沙枣成林的数量巨大,但因缺乏产品型的产业替代进口的阿拉伯胶,要做到从单林转换到资源林的位置上来还需努力。 Ebony and jujube sand jujube Whether it is a forest or young forest, jujube flow rate and plastic flow rate should be lower than jujube sand jujube. Jujube growing in the warm temperate southern border, although the flow of plastic lower than the cold temperate northern Xinjiang, but the amount of plastic flow is greater than the northern Xinjiang. Although the number of jujube forest is huge, due to lack of product-type industry to replace the imported acacia, efforts must be made to shift from single forest to resource forest.