cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Naufal
Contact Email
naufal@unismuh.ac.id
Phone
+628114446606
Journal Mail Official
forestry.dep@unismuh.ac.id
Editorial Address
JL Sultan Alaudin 54 Makassar
Location
Kota makassar,
Sulawesi selatan
INDONESIA
Jurnal Wasian
Published by Universitas Muhammadiyah Makassar
ISSN : 23559969     EISSN : 25025198     DOI : doi.org/10.62142
Core Subject : Science, Education, Social,
Earth & Planetary Sciences Environmental Science Physics Other
The Wasian Journal dedicates itself to advancing scientific research that significantly contributes to the conservation of natural resources and the sustainable transformation of landscapes. Our goal is to support the long-term ecological balance and resilience of forests and land. We are committed to publishing cutting-edge research that is innovative and open to rigorous scholarly debate, maintaining the highest standards of quality.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Kehutanan
Articles 6 Documents
 1 
Search results for , issue "Vol. 1 No. 2 (2014): December" : 6 Documents clear
Perencanaan Rehabilitasi Hutan Dan Lahan (Rhl) Berbasis Kemampuan Lahan Di Daerah Tangkapan Air (Dta) Danau Tondano Hengki Djemie Hengki
Jurnal Wasian Vol. 1 No. 2 (2014): December
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/z2m68461

Abstract

Penelitian ini bertujuan menganalisis dan mengembangkan alternatif rehabilitasi hutan dan lahan (RHL) berdasarkan kemampuan lahan di daerah tangkapan air (DTA) Danau Tondano. Metode evaluasi kemampuan lahan menggunakan pedoman intensitas faktor penghambat yaitu faktor lereng, drainase dan laju infiltrasi dan dianalisis dengan menggunakan Sistem Informasi Geografis (SIG). Sedangkan arahan penggunaan lahan yang ideal pada setiap kemampuan lahan sebagai dasar perencanaan.  Hasil analisis spasial diperoleh data luas masing-masing kelas kemampuan lahan sebagai berikut :  kelas kemampuan I seluas  2.041,13 ha (11,05 %), lahan kelas II seluas 348,35 ha (1,89 %), lahan kelas III seluas  5.681,27 ha (30,76 %), lahan kelas IV seluas 7.107,37 ha (38,49 %), lahan kelas Vseluas  475,23 ha (2,57 %) lahan kelas VI seluas 957,98 ha ( 5,19 %), lahan kelas VII seluas 1.125,2 ha  (6,09%)  dan lahan kelas VIII seluas 730,58 ha ( 3,96 %).   Berdasarkan hasil evaluasi penggunaan lahan menurut kelampuan lahan saat ini maka dikembangkan arahan RHL sebagai berikut : sekitar 85 % wilayah DTA danau Tondano tergolong dalam kelas kemampuan lahan I sampai kelas V, lahan tersebut dikembangkan sebagai lahan pertanian intensif dengan konservasi tanah pengembangan pertanian organik dalam berbagai variasi implementasi.  Selanjutnya sekitar 15 % lainnya dapat dimanfaatkan sebagai kawasan pertanian terbatas dengan tindakan konservasi tanah berupa penyempurnaan sistem agroforestry, pengembangan agroforestry berbasis tanaman cengkih yang tertata  atau pengembangan hutan serbaguna pada kawasan hutan lindung dan hutan produksi dengan tanaman penghasil hasilhutan non kayu (aren, bambu) dan jasa lingkungan.
Effect of Media And Handling of Seed on Growth of Nyamplung (Calopyllum inophylum) Seedling Ady Suryawan Suryawan
Jurnal Wasian Vol. 1 No. 2 (2014): December
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/nctfgf20

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh media (topsoil dan cocopeat) dan perlakuan pada benih (kontrol, perendaman, peretakan cangkang dan pengupasan cangkang) terhadap pertumbuhan benih nyamplung dari Pulau Talise hingga umur 3 bulan. Penelitian menggunakan rancangan acak lengkap dengan parameter pengamatan tinggi, diameter, kekokohan semai, dan indeks mutu bibit.  Hasil penelitian diketahui bahwa karakter pertumbuhan nyamplung dipengaruhi oleh media dan penanganan benih. Media cocopeat akan meningkatkan viabilitas namun menurunkan tingkat pertumbuhan, sehingga diperlukan penyapihan dengan media yang lebih subur saat penyapihan. Penanganan benih dengan pengupasan cangkang memiliki pengaruh paling baik terhadap pertumbuhan dan kualitas bibit. Berdasarkan penelitian ini, pembibitan nyamplung diperlukan bedeng tabur skarifikasi dengan media cocopeat dan perlakuan pengupasan cangkang sebelum di sapih.
Plant Growth Variation At Combined Progeny And Provenance Of 5-Year-Old Intsia Bijuga (Colebr. )O.Kuntze In Sobang, Banten Hamdan Adma Hamdan; Sugeng Pudjiono Sugeng; Burhan Ismail Ismail; Mahfudz Mahfudz
Jurnal Wasian Vol. 1 No. 2 (2014): December
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/hq5bne96

Abstract

This study was conducted to evaluate plant growth of Intsia bijuga at 5 years old in Sobang, Banten for supplyinggood genetic material in the future. Establishment of the trial was conducted in 2007 using Randomized CompleteBlock Design (RCBD) that consisted of 6 blocks, 100 families nested in 10 provenances, 4 treeplot for each family witha spacing of 4 x4 m. Measurements were taken periodically every year on the survival percentage, total height andstem diameter at the breast height or dbh. At the age of 5 years showed that the significant differences amongprovenance in survival percentage that ranged from 41.61 to 65.11 %, average of plant height were 1.04 to 2.82 mand dbh 1.24 to 1.59 cm. The growth variation families also showed significant differences in height and diameter. Thesurvival rate ranged from 12.5-91.67 %, average plant height were 0.52-2.55 m and dbh 0.90-2.44 cm. Individual treeheritability estimate for height was height (0.344) while that of diameter was moderate (0.259). Family heritabilitiesfor height and diameter was considered moderate, namely 0.573 and 0.491 respectively. Genetic correlation betweenheight and diameter growth was positive and high (0.834).
Suitability of Cocopeat as a Transplanting Media in the Polytube of Magnolia elegans (Blume.) H. Keng Seedlings Arif Irawan Irawan; Hanif Nurul Hidayah Hidayah
Jurnal Wasian Vol. 1 No. 2 (2014): December
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/q3ntat43

Abstract

This study aims to determine the suitability of using cocopeat as planting media at transplanting containers in the polytube of the cempaka seedlings growth. The method used in this research was implementing a trial use of cocopeat as transplanting media in the polytube and being compared to the growth of cempaka seedlings in polytubes and polybags containing topsoil. The parameters observed included percent survival (%), height (cm), and diameter (cm) of the plants. Through the t-test it was shown that the parameters of diameter, height, and percent survival of the cempaka seedlings using cocopeat as a transplanting media were significantly different than those using top soil as a transplanting media.
Evaluation of Vegetation and Wildlife in Gunung Ambang Nature Reserve Sudiyono Sudiyono Sudiyono
Jurnal Wasian Vol. 1 No. 2 (2014): December
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/6wdyc916

Abstract

The objective of this research is to evaluate the ecosystem functions through vegetation and wildlife indicators. Methods used are vegetation analysis and direct indirect method to count wildlife . Results show that the dominant type of land coverage in Gunung Ambang Nature Reserve is open secondary forest, where shrubs, rattan, and epiphytes dominated. This might lead to vulnerability of the site toward disturbance. Furthermore, it was indicated that this area still contains local wildlife species such as Babyrousa babyrussa celebensis. Eventhough land degradation has become a significant issue, the status of Gunung Ambang as nature reserve has limited restoration attempts both vegetatively and mechanically.
Prefered Feed of Anoa (Bubalus sp.) at Manado Forestry Research Institute Captivity Diah Irawati Dwi Arini Diah; Yermias Kafiar Yermias
Jurnal Wasian Vol. 1 No. 2 (2014): December
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/3fnp9b11

Abstract

The present study aims to determine the type of fodder available and the level of scarcity of Anoa’s fodder at the condition prior to captivity at the Forestry Research Institute of Manado. The method employed was a trial of 12 (twelve) types of fodder available around the captivity site given to 2 (two) female anoas. The data were analyzed and displayed in tables and graphs while the data of preferred fodder were analyzed using Neu’s index equation. The findings suggest that anoa put in captivity at the Forestry Research Institute of Manado did not encounter problems during the process of feeding adaptation. The average fodder needs required anoa at the captivity site of the Forestry Research Institute of Manado range from 10.2 to 11.7 kg/ day in which the fodder was given twice a day. Meanwhile, based on the availability and ease of supplying the fodder from around the captivity site, the following are the types of fodder from higher to lower preferences, namely: field grass, kangkung, shoes banana, string beans, beans and cucumbers, respectively. While fodder with the lowest level of scarcity is the type of fodder with a hard texture such as sweet potatoes, carrots or potatoes. Based on the results of a number of studies, it is recommended that variations in anoa’s fodder can be done every 4-5 times a day.

Page 1 of 1 | Total Record : 6

 1 

Filter by Year

2014 2014


Reset
Filter By Issues
All Issue Vol. 12 No. 01 (2025): June Vol. 11 No. 2 (2024): December Vol. 11 No. 1 (2024): June Vol. 10 No. 02 (2023): December Vol. 9 No. 1 (2022): June Vol. 8 No. 2 (2021): December Vol. 8 No. 1 (2021): June Vol. 7 No. 2 (2020): December Vol. 7 No. 1 (2020): June Vol. 6 No. 2 (2019): December Vol. 6 No. 1 (2019): June Vol. 5 No. 2 (2018): December Vol. 5 No. 1 (2018): June Vol. 4 No. 2 (2017): December Vol. 4 No. 1 (2017): June Vol. 3 No. 2 (2016): December Vol. 3 No. 1 (2016): June Vol. 2 No. 2 (2015): December Vol. 2 No. 1 (2015): March Vol. 1 No. 2 (2014): December Vol. 1 No. 1 (2014): June More Issue