共 33 条
[4]
THE MINERAL-NUTRITION OF WILD PLANTS
[J].
ANNUAL REVIEW OF ECOLOGY AND SYSTEMATICS,
1980, 11
:233-260
[5]
HABITAT AND LEAF HABIT AS DETERMINANTS OF GROWTH, NUTRIENT ABSORPTION, AND NUTRIENT USE BY ALASKAN TAIGA FOREST SPECIES
[J].
CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE,
1983, 13 (05)
:818-826
[6]
CROMER R N, 1985, New Zealand Journal of Forestry Science, V15, P71
[9]
THE PHOTOSYNTHETIC CAPACITY, NUTRIENT CONTENT, AND NUTRIENT USE EFFICIENCY OF DIFFERENT NEEDLE AGE-CLASSES OF BLACK SPRUCE (PICEA-MARIANA) FOUND IN INTERIOR ALASKA
[J].
CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE,
1983, 13 (05)
:834-839