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SECTION A: REVISED EXPERIMENTAL DESIGNS
FEEDS AND FERTILIZERS RESEARCH
Global Experiment: Optimization of Nitrogen Fertilization Rate
in Freshwater Tilapia Production Ponds
Feeds and Fertilizers Research 1 (FFR1)
Kenya Research (FFR1K)
The following modification was made to the Kenya Warm Season Global Experiment protocol:
Size of fish to be stocked
Fish averaging 60-80 g instead of 30 g will be used for stocking.
Clarias stocking
Clarias will be stocked at an additional 5%-10% by weight to control snails present in ponds and to control tilapia reproduction.
