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我国的野生竹荪多生长在南方竹林.近年来我们在进行长白山区资源调查时,也发现有较丰富的竹荪资源,现将长白山区野生短裙竹荪的形态与生境简报如下:一、自然概况长白山区位于我国东北部.属温带大陆性季风气候,年平均气温2～6℃,≥10℃积温大致为2000～2600℃,极端最高温度32℃,极端最低温度为-45℃;年降水量700～900mm,且多集中在夏季,本区干燥度指数在0.6～1.0之间.二、形态特征菌丝体分布在针阔叶林下的土壤里,白色,纤细;菌索的直径约3mm,长度可达50cm以上,深达地下腐
In our country, there are many wild Dictyophora species growing in the southern bamboo forest.In recent years, when we surveyed the resource of Changbai Mountain area, we also found that there are abundant Dictyophora resources, the form and habitat of the Dictyophora species are as follows: Natural Overview Changbai Mountain is located in northeastern China. Is a temperate continental monsoon climate, the annual average temperature of 2 ~ 6 ℃, ≥ 10 ℃ accumulated temperature of about 2000 ~ 2600 ℃, the extreme maximum temperature of 32 ℃, extreme minimum temperature of -45 ℃; annual precipitation The amount of 700 ~ 900mm, and more concentrated in the summer, the dryness index in this area between 0.6 ~ 1.0 Second, the morphological characteristics Mycelium distribution in the coniferous and broad-leaved forest soil, white, slender; diameter of the cord about 3mm, the length of up to 50cm above, deep underground rot