中国泥炭主要植物残体类型的初步研究

 根据泥炭中植物残体组合在发生上的联系和形态上“质”的差异这一分类原则，以组成植物残体的造炭植物为依据，按植物残体组合中的优势造炭植物的生活型和造炭植物的优势种，将中国泥炭的主要植物残体组合初步划分为6个型和15个组。根据各植物残体组合型的主要特征，进行合理地开发，利用，以免浪费宝贵的泥炭资源。我国领土辽阔，自然条件复杂，沼泽类型繁多，由不同造炭植物组成的泥炭种类也十分丰富。在泥炭矿体中，造炭植物种类随着沼泽植被类型的演替而使泥炭的植物残体种类发生垂直变化，形成各种泥炭类型。因而，对泥炭植物残体的研究，既有生产实践价值，又有理论意义。

Preliminary Researches on the Main Types of Dead Plants Combinations in Chinese Peat

The main types of dead plants combinations in Chinese peat are now tentatively divided into 15 groups of 6 types, according to the taxonomic principle that classifies by the genetic relations of the dead plants in the combinations and their qualitative differences of form, and on the basis of the dominant life patterns of the peat-forming plants and the dominant species of these plants in their combinations in peat.In order to avoid wasting of precious peat resources, the development and exploitation of these resources should be conducted rationally according to the principal characteristics of the dead plants combinations in the peat.Our country has a vast territory with complex natural conditions and a great variety of mire and the number of different types of peat formed of different dead plants is also very great. In the mineral bodies of peat, the succession of peat-forming mire, vegetation types gives rise to the vertical changes in the combinations of dead plants, and as a result, different types of peat are formed. Therefore, the study of the dead plants in peat has both a practical value for production and theoretical significance.