CHANGES IN SOME PROPERTIES OF HUMIC SUBSTANCES FROM MELANUDANDS INDUCED BY VEGETATIONAL SUCCESSION FROM GRASS TO DECIDUOUS TREES
CHANGES IN SOME PROPERTIES OF HUMIC SUBSTANCES FROM MELANUDANDS INDUCED BY VEGETATIONAL SUCCESSION FROM GRASS TO DECIDUOUS TREES
复制标题
从草到落叶树的植被演替引起的黑腐殖质某些性质的变化
DOI：
10.1007/978-1-4615-4683-2_22
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发表时间：
1999
期刊：
影响因子：
--
通讯作者：
K. Tamura
中科院分区：
文献类型：
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作者：
T. Higashi;T. Sakamoto;K. Tamura
美兰奴地在日本分布广泛，被认为是在Miscanthus sinensis等草类植被的普遍影响下由火山灰形成的（Yamane,1973; Kato, 1978）。最近对从日本不同地区收集的土壤样本中分离出的禾草类植物岩的研究也支持草类植被对日本美兰兰地形成的强烈影响（Kato, 1960； Sase和Kondo, 1974； Kondo和Sase, 1986; Saseet al., 1985； Kawamuro和Torii, 1986; Hosonoet al., 1992）。《土壤分类》（土壤调查工作人员，1992）中，黑色土地的特征和分类是根据不同湿度条件下的土壤性质和黑色表层进行的，并被认为与日本土壤分类系统中非allophanic Andosols和Andosols组不同亚群内的土壤有关（耕地土壤分类委员会，1996）。
Melanudands are widely distributed in Japan and have been considered to be formed from volcanic ashes under the prevailing influence of grass vegetation such as Miscanthus sinensis (Yamane,1973; Kato, 1978). Recent studies on gramineous phytolith separated from the soil samples collected at different parts of Japan also support the intensive effect of grass vege-tation on the genesis of Melanudands in Japan (Kato, 1960; Sase and Kondo, 1974; Kondo and Sase, 1986; Saseet al., 1985; Kawamuro and Torii, 1986; Hosonoet al., 1992). Melanudands in Soil Taxonomy (Soil Survey Staff, 1992) are characterized and classified by andic soil properties and melanic epipedon under udic moisture regime and are thought to be corre-lated with the soils within the different subgroups of Nonallophanic Andosols and Andosols groups in Japanese Soil Classification System (Classification Committee of Cultivated Soils, 1996).