KEANEKARAGAMAN JENIS JAMUR MAKROSKOPIS PADA HUTAN SEKUNDER DAN LAHAN AGROFORESTRY DI DESA TONGOA KABUPATEN SIGI PROVINSI SULAWESI TENGAH

Abstract

Indonesia is a country that has vast tropical rainforests with high species diversity, one of which is macroscopic fungi. Sulawesi Island is one of the Indonesian islands with a high level of biodiversity endemicity of flora and fauna. One of the organisms that have an important role in the forest is macroscopic fungi. The purpose of this study was to determine the diversity of macroscopic fungi species in secondary forests and agroforestry land in Tongoa Village. This research was conducted for ± 3 months from May to July 2023, which took place in secondary forest and agroforestry land in Tongoa Village, Sigi Regency, Central Sulawesi Province. Observations were made on two different lands, namely secondary forest and agroforestry land. To achieve representation of the observation area, the length of the observation path is 100m. Determination of the first path is done by purposive sampling method. Observations of macroscopic fungi were carried out using the sampling plot method, namely by making sampling plots measuring 20 x 20 m in the observation path. Based on the results and discussion of the research, it is concluded that the number of macroscopic fungal species found in the secondary forest is 36 species, more than in the Agroforestry Land which is only 32 types of macroscopic fungi. The diversity index of macroscopic fungal species in the Secondary Forest is higher, namely H’>3 = 3.530, compared to the Agroforestry Land, namely H’>3 = 3.401.