Components of Rice Field Ecosystems as a Source of Biology in High School in Dompu District in 2020

Rice fields as an ecosystem have two main components, namely abiotic and biotic with the function of ensuring survival organisms creating a balanced ecosystem. Ecosystem components in environment can be used source learning Biology. This study aims to find out what are rice field Indonesia Dompu Regency assess characteristics or criteria high school biology refers 2013 curriculum. type research is descriptive exploratory. was conducted Kempo Village, at 4 points sampling, namely: transect 1 (North), 2 (West), 3 (South) (East). The sampling technique uses method square. Collecting data using observation sheets documentation. results showed that component consisted 15 species 20192 individuals number many 5 environmental factors. Mark average resource ( ) for all transects 3.4 (Category Very Meets Criteria (SMK) resources). Research result concluded including Paddy (Oryza sativa), Bamboo grass (Lophatherum gracile), grinting (Cynodon dactylon), Patikan kebo (Euphorbia hirta), Earrings (Acalypha australis), Meniran (Phyllanthus urinaria), Urang-aring (Eclipta prostrata), Beluntas (Pluchea indica), Jotang horse (Synedrella nodiflora L.), Ciplukan (Physalis angulata Cucumber (Coccinia grandis), Purslane (Portulaca oleracecea Basil (Ocimum sanctum), Koksi beetle (Epilachna admirabilis) earthworms (Lumbricus rubellus), while Abiotic consists elements temperature, humidity, pH water, water soil. resources sub-material curriculum value criteria.