00680nam a22001457a 4500003000400000005001700004008004100021040001400062100002700076245017600103260003400279300003000313500016000343504003100503OSt20250808111122.0231204b        |||||||| |||| 00| 0 eng d  aMMSUcULS  aButac, Mark Anthony S.  aGrowth and yield performance of cowpea (Vigna unguiculata L.) using bat during (Guano) as organic fertilizerz under Vintar, Ilocos Norte condition /cMark Anthony S. Butac  aCity of Batac :bMMSU,c2022.  axiii, 68 leaves :c28 cm.  aThesis ( BS in Agriculture -Major in Soil Science) -- Mariano Marcos State University-College of Agriculture, Food and Sustainable Development, Batac City   aBibliography: leaves 42-47