共 20 条
[2]
BJORKMAN O, 1983, CO2 PLANTS
[4]
SOME EFFECTS OF CO2, DAYLENGTH AND NUTRITION ON THE GROWTH OF YOUNG FOREST TREE PLANTS .1. IN THE SEEDLING STAGE
[J].
FORESTRY,
1981, 54 (02)
:169-182
[6]
CARLSON RW, 1980, ENV CLIMATIC IMPACT
[7]
CARLSON RW, 1984, SULFUR DIOXIDE VEGET