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Nutrient-phytoplankton relationships in a tropical meromictic soda lake
(Kluwer Academic Publishers, 1988)
Seasonal variation through one year in total nitrogen (TN), total phosphorus (TP), phytoplankton biomass, phytoplankton species composition and other environmental factors were examined in Lake Sonachi, a tropical meromictic ...
Factors that influence yield in close-spaced coffee. 2. Yield components
Yield components (number of nodes, fruits per node, and fruits per primary branch) were compared in five densities with and without irrigation; using / Coffea arabica / var. SL-28. Measurements were taken at 3 levels of ...