cover
Contact Name
Marjoni Imamora
Contact Email
-
Phone
+6282169719397
Journal Mail Official
sainstek@iainbatusangkar.ac.id
Editorial Address
Fakultas Tarbiyah dan Ilmu Keguruan IAIN Batusangkar Jl. Sudirman No. 137 Kuburajo Lima Kaum Batusangkar, Sumatera Barat. 27213
Location
Kab. tanah datar,
Sumatera barat
INDONESIA
Sainstek : Jurnal Sains dan Teknologi
ISSN : 20858019     EISSN : 2580278X     DOI : http://dx.doi.org/10.31958/js
Core Subject : Science, Education,
Arjuna Subject : Umum - Umum
Articles 12 Documents
Search results for , issue "Vol 7, No 1 (2015)" : 12 Documents clear
BURUNG STRATA BAWAH (UNDESTORY) DI HUTAN PEGUNUNGAN TAMAN NASIONAL KERINCI SEBLAT (TNKS) KERINCI JAMBI Fitri, Liza Meini; Handika, Heru; Solina, Inda Dwi
Sainstek : Jurnal Sains dan Teknologi Vol 7, No 1 (2015)
Publisher : IAIN Batusangkar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (205.18 KB) | DOI: 10.31958/js.v7i1.129

Abstract

Birds are one of the biological wealth owned by Indonesia. The structure of the lower strata of bird communities in tropical areas represent a very good system to see the difference in sensitivity between species for habitat variation in different scales. This study was conducted in January 2013 using the method of net Mist (mist nets) in the Kerinci National Park (TNKS). Birds that are found as many as 21 species to 83 people only order passerines with six families. The diversity of birds affected by many factors diantarannya abundance of epiphytes, an abundance of fruits, the openness of the forest floor and tree species composition. Generally mountainous forest area will have a relatively high number of species ang.Key word: Undestory, Birds, TNKS
SIMULASI MODEL HBV PADA DAERAH ALIRAN SUNGAI BATANG ARAU PADANG Sudiar, Nofi Yendri
Sainstek : Jurnal Sains dan Teknologi Vol 7, No 1 (2015)
Publisher : IAIN Batusangkar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (560.858 KB) | DOI: 10.31958/js.v7i1.130

Abstract

The objective of the study was to apply and to test the HBV subtropical model into a tropical region Batang Arau watershed Padang. Batang Arau watershed, located in Padang, covers an area of 106 km2. The HBV model was manually calibrated by trial adjustment of each parameter to obtain the appropriate physical characteristics of Batang Arau watershed. The study shows that the correlation coefficient of 0.48 and the value of NSE at 0.58. The value indicates the HBV modeling included in the category of accuracy being and indicated that HBV built models can not simulate the discharge of DAS Batang Arau quite well and can not be used to represent the real situation in DAS Batang Arau Padang. Although DAS Batang Padang Harau included in a small basin, but the model of HBV have not been able to describe the phenomenon that is properly due to the diversity of topography.Key words: Model HBV hydrology, watershed Batang Arau, the diversity of topography

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