?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=KEANEKARAGAMAN+SERANGGA+AIR+PADA+LAHAN+PADI+ORGANIK+DAN+ANORGANIK+DI+DESA+TULUNG+AGUNG+KECAMATAN+GADINGREJO+KABUPATEN+PRINGSEWU+LAMPUNG+SEBAGAI+EVALUASI+KUALITAS+AIR++&rft.creator=RIMA+%2C+PRAMUDITA+&rft.subject=500+ilmu+pengetahuan+alam+dan+matematika&rft.subject=570+Biologi&rft.description=Keanekaragaman+serangga+air+merupakan+bioindikator+dalam+ekosistem+pertanian+karena++mencerminkan++kesehatan++perairan%2C++terutama++di++lahan++sawah++organik++dan+anorganik.++Pertanian++organik++yang++menggunakan++bahan++alami++cenderung+meningkatkan++keanekaragaman++hayati%2C++sedangkan++pertanian++anorganik++dapat+menurunkannya++akibat++penggunaan++pestisida++dan++pupuk++kimia.++Penelitian++ini+bertujuan++menganalisis++keanekaragaman%2C++dominansi%2C++kemerataan%2C++dan++faktor+abiotik++yang++memengaruhi++kelimpahan++serangga++air++di++lahan++organik++dan+anorganik+di+Desa+Tulung+Agung%2C+Kecamatan+Gadingrejo%2C+Kabupaten+Pringsewu%2C+Lampung%2C++pada++Desember++2024%E2%80%93Februari++2025.++Hasil++penelitian++menunjukkan+keanekaragaman+serangga+air+lebih+tinggi+pada+lahan+organik+(H%E2%80%99+2%2C3386)%2C+dengan+dominansi+rendah+(D+%3D+0%2C058)+dan+kemerataan+tinggi+(E+%3D+0%2C9411)%2C+sedangkan+di+lahan+anorganik+keanekaragaman+lebih+rendah+(H%E2%80%99+0%2C9743)%2C+dominansi+sedang+(D+%3D+0%2C5188)%2C+dan+kemerataan+rendah++(E+%3D+0%2C3312).++Faktor+fisika%E2%80%93kimia+air+di+lahan+organik++tidak++berpengaruh++signifikan%2C++sementara++di++lahan++anorganik++terdapat+korelasi+yang+kuat+dan+Signifikan+(r+%3D+0%2C905%3B+p+%3D+0%2C035).++%0D%0AKata+Kunci+%3A+Serangga+Air%2C+Keanekaragaman%2C+Pertanian+Organik%2C+Pertanian+Anorganik%2C+Kualitas+Air.+%0D%0A%0D%0AThe+diversity+of+aquatic+insects+serves+as+a+bioindicator+in+agricultural+ecosystems+because+it+reflects+water+quality%2C+particularly+in+organic+and+conventional+(inorganic)+rice+fields.+Organic+farming%2C+which+utilizes+natural+materials%2C+tends+to+enhance+biodiversity%2C+while+conventional+farming+may+reduce+it+due+to+the+use+of+chemical+pesticides+and+fertilizers.+This+study+aims+to+analyze+the+diversity%2C+dominance%2C+evenness%2C+and+abiotic+factors+influencing+the+abundance+of+aquatic+insects+in+organic+and+conventional+rice+fields+in+Tulung+Agung+Village%2C+Gadingrejo+Subdistrict%2C+Pringsewu+Regency%2C+Lampung%2C+from+December+2024+to+February+2025.+The+results+showed+that+aquatic+insect+diversity+was+higher+in+organic+fields+(H%E2%80%99+%3D+2.3386)%2C+with+low+dominance+(D+%3D+0.058)+and+high+evenness+(E+%3D+0.9411).+In+contrast%2C+conventional+fields+exhibited+lower+diversity+(H%E2%80%99+%3D+0.9743)%2C+moderate+dominance+(D+%3D+0.5188)%2C+and+low+evenness+(E+%3D+0.3312).+Physicochemical+factors+in+organic+fields+had+no+significant+effect+on+aquatic+insect+abundance%2C+while+in+conventional+fields%2C+a+strong+and+significant+correlation+was+found+(r+%3D+0.905%3B+p+%3D+0.035).%0D%0AKeywords%3A+Aquatic+Insects%2C+Diversity%2C+Organic+Farming%2C+Inorganic+Farming%2CWater+Quality.++&rft.publisher=FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM&rft.date=2025-06-03&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F88880%2F1%2FASBTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F88880%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F88880%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++RIMA+%2C+PRAMUDITA+++(2025)+KEANEKARAGAMAN+SERANGGA+AIR+PADA+LAHAN+PADI+ORGANIK+DAN+ANORGANIK+DI+DESA+TULUNG+AGUNG+KECAMATAN+GADINGREJO+KABUPATEN+PRINGSEWU+LAMPUNG+SEBAGAI+EVALUASI+KUALITAS+AIR.++FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM%2C+UNIVERITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F88880%2F