The zone of hatching anf nursery of Gelonia erosa in brackish area of Leupung is unknown. Therefore, the study of the zones of both activities, hatching and nursery, must be done. The study was aimed to determine the zonation of hatching of Gelonia…
Geloina erosa as one of Bivalve species has growth and development comprising the proliferation of the shell length, volume, and body weight. Generally, the growth of G. erosa has negative allometric, isometric and positive allometric fashion. This…
Model are a physical medium used to deliver educational content educational materials that can stimulate students to learn. One of the model that can be used in learning, especially learning the human respiratory system are the model of scrap…
Fungi are cosmopolite organisms that able to grow in any substrates such as Acacia’s leaf litters. The aim of this research was to identify the fungi from litter layers. Identifying was done by observing fungal structure and colonies characters on…
This research was done in wild life conservation area of Sibela mountain, South Halmahera Regency, North Maluku Province from November 2009 to February 2010. The purpose of the research is to give evidence about how is the people’s behavior towards…
Fungi are an important role in litter decomposition process, because most of them able to decompose lignocelluloses in the litter. Fungal colonization on leaf litter of Acacia mangium was observed on shaded and unshaded places to study pattern of…
Arthropoda permukaan tanah merupakan Arthropoda yang melakukan aktivitas makan, reproduksi, dan aktivitas mencari makanan di permukaan tanah. Penelitian ini bertujuan untuk mengidentifikasi Arthropoda permukaan tanah sampai tingkat ordo pada habitat…
Spesies dan morfologi talus Lichen yang terdapat di Taman Hutan Raya (TAHURA) Pocut Meurah Intan Kabupaten Aceh Besar belum teridentifikasi. Tujuan dari penelitian ini adalah untuk mengetahui spesies dan tipe morfologi talus Lichen yang terdapat di…
Limbah air cucian beras mengandung senyawa organik yang dapat dimanfaatkan sebagai sumber hara. Pengaruh limbah air cucian beras terhadap pertumbuhan tanaman pakchoy belum diketahui. Penelitian bertujuan untuk mengetahui pengaruh air cucian beras dan…
The research is aimed to isolate and observe the morphology of chitinolitic bakteria. The research was conducted since November 2010 until Apryl 2011 at Microbiology Laboratory ofMathematics and Sciences Faculty, University of Syiah Kuala. The method…