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Small Mammals and Bird Populations in Barrio Cale
Two Field Trials of Sustained Baiting in Ricefield
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additional adjacent agricultural amounts of bait anticoagulants argentiventer average bait added bait consumption bait stations baiting program Banos Barrio Batangas BIOLOGIST bird Bureau of Plant carbofuran cavans cavans per hectare coconut conducted copra cost crown-baiting damage appraisal damage reduction determine Development ears effective electric fence estimates evaluation exulans fallen nuts farmers fenthion ground level habitat harvest hectare investments Laguna Laguna de Bay Lumban malacca marshland meters method methyl carbamate mindanensis Mindoro NEDA SCHOLAR numbers numbers of fallen observed Oriental Mindoro paddies panicles percent period pest management Plant Industry preliminary punctulata randomly selected rat activity rat populations Rattus reducing rat damage reference area reference plots ricefields rodent control Rodent Research Center rodenticides samples San Pablo Norte Sanchez species sugarcane sustained baiting procedure Table technicians tracking tiles Training treated area treated plots treatment trial UPLB USAID vertebrate pest warfarin Wildlife yield zinc phosphide