The effect of azolla on the yield of rice and fish grown in a rice-cum-fish culture system
The effect of Azolla on the yield of rice and fish in a rice-cum-fish culture system was investigated at the Palawan National Agricultural College using Complete Randomized Design. Tilapia nilotica was used with IR-42 rice variety at the stocking density of 5000/ha and 1500/ha for the first and sec...
| Main Author: | |
|---|---|
| Format: | Thesis |
| Published: |
Iloilo
College of Fisheries, University of the Philippines in the Visayas
1985
|
| Subjects: |