Establishment and Efficiency Evaluation of a Simple Mini hatchery for production of Oreochromis niloticus (GIFT strain) seeds
A simple technology mini hatchery was established for small scale farmers to meet their own GIFT seed requirements. Different shapes and sizes of jars were trialed for incubation of eggs and yolk-sac larvae. Concaved bottom round plastic bottles (4 L) and rectangular (3 L) plastic trays gave the bes...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Ruhuna
2015-06-01
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| Series: | Ruhuna Journal of Science |
| Subjects: | |
| Online Access: | http://rjs.ruh.ac.lk/index.php/rjs/article/view/75/93 |