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To make clear the internal leaf morphology concerned with varietal difference in specific leaf area (SLA) response to concentration of culture solution at the seedling stage, varietal differences in ...
Oxygen, nutrient, and tritium concentrations observed in the western Labrador Sea in March 1976 during deep convective renewal of Labrador Sea water are analyzed to show how a newly formed water mass ...
Eleven pot cultivars of the chrysanthemum (Chrysanthemum x grandiflorum /Ramat./Kitam.) were grown in 12 year-round cycles. Starting with 2 January 2002, on the second day of each successive month, ro...
The effects of nutrient ratios on algal community structure and algal growth have been examined extensively in lakes and marine environments, but rarely in streams. We manipulated stream water N : P ...

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