From spring to autumn, they all decreased.3 The niche breadth of T. mongolicus, Dracocephalum heterophyllum and Androsace umbellate in soil seed bank reached more than 3.0, and we could said they were generation species of soil seed bank in Yunwushan Reservation.
3百里香、异叶青兰和直径点地梅是云雾山自然保护区土壤种子库中的泛化种,生态位最宽,均达到3.0以上。
参考来源 - 土壤种子库对黄土高原草地植被恢复的影响·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
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