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在古里郁夫斯克市郊,多年以来由于石灰石的开采,坍塌的废石灰场面积达168公顷。这里的土壤是由粒径不等的石砾与松散粘土组成的。防止这种由于采矿而使土地遭到破坏,使水土不再流失的最好办法是栽种植物。为了查明何类树种能在碳酸盐地上生长,我们对古里耶夫斯克矿务局卡拉金斯基石灰石场的野生植物进行了普查。古里耶夫斯基石灰场位于大陆性较强的气候带;年均气温是
On the outskirts of the island of Krylov, 168 km of waste limestone fields collapsed due to limestone mining over the years. The soil here consists of rock and loose clays of unequal grain sizes. The best way to prevent such destruction of the land as a result of mining and to prevent the loss of soil and water is to plant the plant. In order to find out what species of tree species can grow on carbonate soils, we conducted a general survey of the wild plants in the Karakinsky limestone field of the Bureau of Goreyevsk’s Mines. Gurievsky limestone field is located in a continental climate with an average annual temperature of