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1953—1955年苏联科学院生产力研究委员会布里亚特综合调查队林业组在教授的率领下对樟子松林和落叶松采伐迹地的天然更新、侵蚀过程以及采伐后的植被变化情况进行了调查研究。本文叙述了赤杨杜鹃落叶松林和矶踯躅越桔落叶松林集中皆伐迹地上草本和小灌木植被层在落叶松更新中的作用。调查研究是在布里亚特苏维埃社会主义自治共和国西南部的扎依格腊耶沃区进行的。这里的气候条件是春季干燥寒冷,夏季短而热;年平均气温为1.9—4.4℃(因地形而异);年降水量300—500毫米,其中约75%集中在7、8月。在盆地内分布有草原和森林草原景观,山坡上是由樟子松树和落叶松组成的亮针叶泰加林。
1953-1955 Buryat Integrated Investigation Team of the Productivity Research Institute of the Chinese Academy of Sciences Investigated the natural regeneration and erosion processes of Pinus sylvestris var. Mongolica and larch deciduous trees under the guidance of professors and the changes of vegetation after harvesting. This paper describes the role of herbaceous and shrub layer vegetation on the regeneration of larch in Allegheny Dwarf Altai and Larix gmelini forest. The investigation was carried out in the Zayemayevo area in the southwestern part of the autonomous Soviet Autonomous Republic of Buryat. The climatic conditions here are dry and cold in spring and short and hot summers in summer. The annual average temperature is 1.9-4.4 ℃ (varies by topography); annual precipitation is 300-500 mm, of which about 75% is concentrated in July and August. In the basin are distributed grassland and forest grassland landscape, hillside is bright needle coniferous terenghts composed of Pinus sylvestris and larch.