Silliman Journal, Volume 37Silliman University, 1994 - Learning and scholarship |
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Page 15
The harvested food species include 159 species of fish , 13 species of crustaceans , 6 species of squids and octopus , and 32 species of seashells . These data may be underestimated because some seashells , and one species of sea ...
The harvested food species include 159 species of fish , 13 species of crustaceans , 6 species of squids and octopus , and 32 species of seashells . These data may be underestimated because some seashells , and one species of sea ...
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mated value of P24,000 and that most species were exploited from January to December while other species were gathered from 5 to 10 months . > Alcala ( 1979 ) also estimated that about 1,100 to 2,000 kg egg masses of sea hares ...
mated value of P24,000 and that most species were exploited from January to December while other species were gathered from 5 to 10 months . > Alcala ( 1979 ) also estimated that about 1,100 to 2,000 kg egg masses of sea hares ...
Page 100
Fish Size and Reproduction > It is obvious that for some species of fish caught in Bais Bay , e.g. , Siganus canaliculatus ( see Table 13 ) , the sizes are much smaller than their maximum size , which is indicative of overfishing .
Fish Size and Reproduction > It is obvious that for some species of fish caught in Bais Bay , e.g. , Siganus canaliculatus ( see Table 13 ) , the sizes are much smaller than their maximum size , which is indicative of overfishing .
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Contents
Editorial Note | 1 |
Knowledge of Dengue Hemorrhagic Fever by a ParentsTeachers | 27 |
The Alternative Approach | 41 |
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activities Agriculture Alcala Amalao ANGELES animals approach Association Bais City barangays canaliculatus catch Central Coastal collected College component countries cultural deer dengue Dumaguete City economic effective efforts experience Family farmers farming field Figure fish fisheries Forest Gazza minuta gear growth harvest household human identified important increase involved issues January July land learners learning liberation Living major mangrove March Marine Marxism Mean months natural Negros Oriental North October Office organizations participation Philippines planted political population practice present problems production Quezon City RELATIVE reported Research residents Resources response River Samayaan samples sedimentation shows Silliman Journal Silliman University social South Bais Bay species strategies structure Table Tagpo techniques trees units values watershed workers