1 research outputs found

    两种沙枣树的流胶量及地理差异/Gummosis productivity and geographical differentiation between Elaeagnus angustifolia and E. moorariftii[J]

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    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
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