POTENSI SUMBER BELAJAR BIOLOGI KEANEKARAGAMAN JENIS VEGETASI STRATA SEMAK DI KAWASAN GOA KEBON KABUPATEN KULON PROGO

Abstract

This studi aims to  of plant species that make up the strata semak vegetation and calculate the Important Value Index along with its Diversity Index in Goa Kebon, the relationship between abiotic environmental conditions (air temperature, air humadity,soil temperature, soil moisture, pH and light intensity)  stand grouping patterns, potential the result of the research as a source as a of learning biology for high biology material. The research was exploratory research. Data collection uses the Point Centered Quarter. The diversity index using Shannon-Wienner and the correlation of the measured abiotic environmental conditions (air temperature, air humadity, soil temperature, soil mosture, pH, and light intensity) with the stand grouping pattern using cluster the SPSS 20 program. Potential learning resources do a descriptive assessment.  The results of the study contained 16 types of bush strata. highest INP was Urena lobata L (52.94%) and the lowest INP Calliandra calothyrsus (0.30%). The strata scrup diversity index is low, ranging from 0.09 to 0.15.  Abiotic environmental conditions are interrelated with the pattern of grouping stands. The research results have the potential as a source of learning Biology in senior high school.  Kata kunci: Keanekaragaman vegetasi, Semak, Sumber belajar, Goa Kebon