The tolerance of Freshwater Catfish Clarias Macrocephalus Gunter to different concentrations of insecticides commonly used in ricefields at Leganes, Iloilo
The object of this study was to determine the tolerance limit of juvenile freshwater catfish Clarias nacrocephalus Gunther to different concentrations of insecticides commonly used in rice fields at Leganes, Iloilo. The availability of an adequate supply of healthy fish of desirable uniform size and...
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