Abstract
Syzygium sp. is one of the tree species that can be found in the green space at USU. This type is better known by the local name jambu-jambuan and belongs to the family Myrtaceae. Syzygium sp. is known for its various uses, such as medicine, fruit plants, building green spaces, etc. Research on the distribution and opportunities for the utilization of this species has never been carried out in the green space of the USU campus. This type has many benefits as read more

Abstract
A laminate board is a composite board formed from a combination of several laminates and glued together using adhesives in the parallel direction of the fibers. Belangke bamboo, as a substitute for wood, can be used as raw material for making laminated boards. Belangke bamboo has fairly good strength but has a weakness, namely, being vulnerable to attacks by destructive agents. Adding boric acid immersion treatment is one of the modifications to laminated boards read more

Abstract
Humans and nature cannot be separated because both have a close relationship as an ecosystem. The purpose of this study was to determine: 1) the level of social and ecological resilience; 2) Scenarios on ecological and social factors for the sustainabilityof protected forests. The research method uses survey methods and data analysis uses qualitative-verification analysis based on the results of the calculation of the resilience index and the phase of the socio-ecological read more

Abstract
Civet coffee is produced with coffee beans that have passed through the digestive tract of civets which are then processed for drinking. Outlets, known as civet coffee tourism plantations are popular tourist attractions in Bali, Indonesia. These outlets keep caged civets for public viewing and sell civet coffee. We assessed civet welfare in 29 civet coffee tourism plantations to assess husbandry factors, the five freedoms and body condition scores. We also read more

Abstract
Squirrels traded for pets or consumption have the potential to be vectors for zoonotic disease transmission and to establish themselves as invasive species. Callosciurus spp. (Greek for beautiful squirrel) are popular in the pet trade due to their medium size and many colour variants, though several feral populations have established themselves in various parts of the world and these wild-caught individuals can carry and spread infectious diseases. Here, we read more

Abstract
Uncontrolled fires place considerable burdens on forest ecosystems, compromising ourability to meet conservation and restoration goals. A poor understanding of the impactsof fire on ecosystems and their biodiversity exacerbates this challenge, particularly intropical regions where few studies have applied consistent analytical techniques to exam-ine a broad range of ecological impacts over multiyear time frames. We compiled 16 yof data on ecosystem properties read more

Abstract
Asoka (Saraca indica L.) branch wood was evaluated for its chemical composition, morphological features, kraft pulping behavior, and physical properties. The Asoka used in this study contained low amounts of cellulose and hemicellulose, but higher amounts of lignin and ash. It was found that the morphological indices of Asoka branch wood were mostly adequate for pulping and papermaking. The pulping of this wood was performed using chemi-mechanical pulping (CMP), read more

Abstract
Humans and nature cannot be separated because both have a close relationship as an ecosystem. The purpose of this study was to determine: 1) the level of social and ecological resilience; 2) Scenarios on ecological and social factors for the sustainability of protected forests. The research method uses survey methods and data analysis uses qualitative-verification analysis based on the results of the calculation of the resilience index and the phase of the read more

Abstract
Passive acoustic monitoring is a promising tool for monitoring at-risk populations of vocal species, yet extracting relevant information from large acoustic datasets can be time- consuming, creating a bottleneck at the point of analysis. We adapted an open-source framework for deep learning in bioacoustics to automatically detect Bornean white-bearded gibbon (Hylobates albibarbis) “great call” vocalisations in a long-term acoustic dataset from a rainforest read more

Abstract
Water is a basic need for all living things on earth. The existence of water on Earth cannot be separated from the hydrological cycle. The presence of vegetation has an impact on the water absorption process and protects the soil surface from the kinetic energy of rainwater. Vegetation measurements were carried out on plots measuring 8 m x 60 m. The measuring plot is made perpendicular to the contour direction or in the direction of the slope. Data processed read more