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The economics of pump-irrigated palay production in Batangas Province, Philippines

Evangelista, Danilo Lozada


The analyses of this study are based on a sample of 50 pump units and 63 pump users in San Juan and Rosario. It was found that on the average 4-inch pumps had greater pump discharge than 5-inch pumps even at lower revolutions per minute. It was also revealed that both 4-inch and 5-inch pumps had actual pump discharges substantially lower than their rated capacities. These findings suggest the hypothesis that the pump units were not properly installed and that the wells were not...[Show more]

CollectionsOpen Access Theses
Date published: 1976
Type: Thesis (Masters sub-thesis)
DOI: 10.25911/5d738fe5dab9d
Access Rights: Open Access


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