Dinamika Sporulasi Genus Fungi Mikoriza Arbuskula Hasil Penangkaran Dari Bawah Tegakan Hutan Tanaman Jabon (Anthocephalus cadamba Roxb Miq.)

Abstract

The degraded land generally is not productive so land reparation is needed, one of them is establishing forest plant. Developed many forest plants are planted forests jabon (Anthocephalus cadamba Roxb Miq.). Arbuscular myccorhizal fungi (AMF) could increase jabon growth besides fertilizing. Information about AMF diversity and sporulation genus in jabon is still limited. Therefore, the study of AMF sporulation genus dynamics of jabon forest plants needs to be done. The method of this research is picking by sampling the soil from jabon rizosfer and culture pot media. The results showed that the spores density in November until Desember were increased and Desember until January were decreased on Sorgum bicolor and Pueraria javanica. AMF genus that found was Glomus, Acaulospora, and Scutellospora with main genus was Glomus. Effective types of host plants for trapping AMF is Sorgum bicolor.