SUBJECTIVITY IN THE SEPARATION OF ORGANIC HORIZONS OF THE FOREST FLOOR

被引:80
作者
FEDERER, CA
机构
关键词
D O I
10.2136/sssaj1982.03615995004600050041x
中图分类号
S15 [土壤学];
学科分类号
0903 ; 090301 ;
摘要
引用
收藏
页码:1090 / 1093
页数:4
相关论文
共 10 条
[1]   LITTER DECOMPOSITION - MEASURING RELATIVE CONTRIBUTIONS OF ORGANIC-MATTER AND NITROGEN TO FOREST SOILS [J].
ABER, JD ;
MELILLO, JM .
CANADIAN JOURNAL OF BOTANY-REVUE CANADIENNE DE BOTANIQUE, 1980, 58 (04) :416-421
[2]   CHANGES IN FOREST FLOOR ORGANIC-MATTER AND NUTRIENT CONTENT FOLLOWING CLEAR CUTTING IN NORTHERN HARDWOODS [J].
COVINGTON, WW .
ECOLOGY, 1981, 62 (01) :41-48
[3]  
HART G, 1961, USDA113 FOR SERV FOR
[4]   A KEY FOR THE CLASSIFICATION OF FOREST HUMUS TYPES [J].
HOOVER, MD ;
LUNT, HA .
SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS, 1952, 16 (04) :368-370
[5]  
Lutz H.J., 1946, FOREST SOILS
[6]   STUDIES ON HUMUS FORMS OF FOREST SOILS .5. ELEMENTARY COMPOSITION OF SOIL ORGANIC-MATTER OF BROWN FOREST SOILS [J].
OHTA, S ;
KUMADA, K .
SOIL SCIENCE AND PLANT NUTRITION, 1978, 24 (01) :27-40
[7]  
Pritchett W. L., 1979, PROPERTIES MANAGEMEN
[8]   DISTINGUISHING THE FOREST FLOORS OF 3 ECOSYSTEMS [J].
QUESNEL, HJ ;
LAVKULICH, LM .
SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 1981, 45 (03) :624-629
[9]  
1975, AGR HDB USDA, V436
[10]  
1981, EXAMINATION DESCRIPT, pCH4