Abstract
Social forestry schemes aimed at both conservation and land redistribution for smallholders surrounding the Indonesian state forests. However, the results so far are mixed at best, with limited areas having been granted to the intended beneficiary groups. Several problems appear to be the causes. They range from the domination of administrative and managerial aspects of the scheme, lack of decision-making participation of the intended beneficiaries, to the read more

Abstract
Hipposideros spp. are insectivorous bats and karst cave dwellers. This study aimed to study the roosting ecology, reproduction, and population fluctuations of three species H. diadema, H. larvatus, and H. ater in Gunung Sewu Karst region, Indonesia. Age and reproductive status of individuals were identified and analyzed using a combination of forearm length (FA) and body mass grades (W). Multiple regression analysis was used to determine the correlation read more

Abstract
The invertebrate indices for assessing water quality have not been widely developed in tropical regions where invertebrate diversity is generally high and severe water quality degradation is ongoing. We compared the applicability of six existing invertebrate indices using the dataset from 23 Indonesian streams and developed a new index by modifying an existing one using Threshold Indicator Taxa Analysis (TITAN). Analyses using general linear models (GLMs) revealed read more

Pengabdian Departemen Silvikultur, Fakultas Kehutanan UGM

Abstract
Privately owned forests (POF) play an important role in Indonesia’s social, economic, and environmental spheres. The success of optimizing their roles relies on the traditional management practices carried out by farmers. Therefore, this study aimed to explore POF traditional management by farmers, POF performance, and their influencing factors. Respondents included 170 farmers selected by simple random sampling and key informant. This study was conducted read more

Pengabdian Laboratorium Pengelolaan Daerah Aliran Sungai, Departemen Konservasi Sumber Daya Hutan, Fakultas Kehutanan UGM

Pengabdian Laboratorium Rekayasa Biomaterial, Departemen Teknologi Hasil Hutan, Fakultas Kehutanan UGM

Pengabdian Departemen Manajemen Hutan, Fakultas Kehutanan UGM

Abstract
The rates of appearance of new mutations play a central role in evolution. However, mutational processes in natural environments and their relationship with growth rates are largely unknown, particular in tropical ecosystems with high biodiversity. Here, we examined the somatic mutation landscapes of two tropical trees, Shorea laevis (slow-growing) and S. leprosula (fast-growing), in central Borneo, Indonesia. Using newly constructed genomes, we identified read more