農業圖書
REPORTS OF FISH CULTURE RESEARCH SUPPORTED BY ROCKEFELLER FOUNDATION
121
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出版機關 | 農復會 |
Lin and Chen (1966) demonstrated decisively the effectiveness of superphosphate in improving fish crop in the freshwater fish ponds and reservoirs in Taiwan in 1965. Since then the use of this inorganic fertilizer has become a common practice in local fish farming (Lin, 1968).
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