KONTRIBUSI ARTHROPODA KANOPI DALAM MENJAGA STABILITAS EKOSISTEM PADA KEBUN BERBASIS SENGON LAUT (Paraserianthes falcataria (L.) BUDIDAYA PORANG (Amorphophallus muelleri Blumei) (Schott) DI JEMBER SEBAGAI SUMBER BELAJAR BIOLOGI

Abstract

) and upper layer (8-10 m). Abiotic factors (Temperature and light intensity) were measured at each location. Non crop vegetation was analyzed by line intercept method and tree vegetation was analyzed by complete count method. Data of structure community comparison each location was analyzed by important value and diversity (Index Shannon-Whienner). The degree of same level composition between two location was analyzed by Index Bray-Curtis and variation vertical analyzed by anova. Canopy Arthropod composition and relation with abiotic factors was analyzed by Pearson