cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
witno
Contact Email
bonita.unanda@gmail.com
Phone
+6285340887930
Journal Mail Official
bonita.unanda@gmail.com
Editorial Address
Jl. Anggrek CC Non Blok. Telp/WA: 085340887930, Palopo, Indonesia. Kode Pos: 91914 Email : Bonita.Unanda@gmail.com .Website : www.ojs.unanda.ac.id
Location
Kota palopo,
Sulawesi selatan
INDONESIA
Jurnal Penelitian Kehutanan Bonita
Published by Universitas Andi Djemma Palopo
ISSN : 26847671     EISSN : 26856506     DOI : -
Core Subject : Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Computer Science & IT Environmental Science Materials Science & Nanotechnology Social Sciences
BONITA merupakan jurnal publikasi ilmiah yang dikelola oleh tim redaksi fakultas kehutanan yang dimiliki oleh Universitas Andi Djemma. Jurnal ini akan memuat hasil-hasil penelitian ilmiah pada berbagai bidang ilmu kehutanan diantaranya Manajamen dan Perencanaan Kehutanan, Konservasi, Sosial Kebijakan, Teknologi Hasil Hutan, Silvikultur dan bidang-bidang lain yang terapannya sangat berhubungan dengan bidang kehutanan. Penelitian tersebut harus memenuhi syarat ilmiah baik yang dilakukan oleh individu dosen, dosen secara berkelompok maupun dosen berkolaborasi dengan mahasiswa bimbingannya.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Kehutanan
Articles 6 Documents
 1 
Search results for , issue "Vol 3, No 2 (2021): DESEMBER 2021" : 6 Documents clear
KUALITAS TEGAKAN BENIH LOKAL DI HUTAN LINDUNG KAB. LUWU UTARA Liana Liana; Witno witno; Hadijah Azis Karim; Arinal Haq
Jurnal Penelitian Kehutanan BONITA Vol 3, No 2 (2021): DESEMBER 2021
Publisher : Universitas Andi Djemma Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55285/bonita.v3i2.959

Abstract

Information regarding the potential and dominance of local plant species in the Sassa Village Protection Forest, North Luwu Regency is still limited. In fact, there are fewer and fewer local plant species that are used by the community, this is indicated by the difficulty of obtaining local plant seed sources. This difficulty is due to the lack of local parent plants in this area, for this reason it is necessary to study the potential of local plants and the selection of parent trees for local plant seed sources. The research method by collecting data was carried out using exploratory techniques with the transect method, then the parent tree that had been determined as a seed source stand that had met the criteria as a parent tree was given a coordinate point. Then the scoring was carried out on tree height (T), tree diameter (D), branch-free height (Tbc), trunk straightness (KB), trunk surface (PB) and tree health condition (KK). The results of this study obtained 16 types of plants with the highest T score of 20, 16 species of plants with the highest D score of 30, 33 species that had the highest Tbc score of 15, and 3 types of plants that had the highest KB+PB+KK score of 20. There were 18 species with a total score of 60 that met the highest criteria as well as from the various genotypic characteristics that had been observed. 
KEANEKARAGAMAN TUMBUHAN BERBUNGA KELAS MAGNOLIOPSIDA DI PESISIR PANTAI KAPIHAK DI PULAU SUMBA Erlia Vany Roselince; Yohana Makaborang; Anita Tamu Ina
Jurnal Penelitian Kehutanan BONITA Vol 3, No 2 (2021): DESEMBER 2021
Publisher : Universitas Andi Djemma Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55285/bonita.v3i2.1038

Abstract

Tujuan penelitian ini untuk mengetahui keanekaragaman tumbuhan berbunga kelas magnoliopsida di pesisir Pantai Kapihak. Pengambilan sampel pada lokasi penelitian menggunakan teknik purposive sampling. Metode yang digunakan dalam penelitian ini metode petak ganda dengan plot pengamatan berukuran 20 x 20 m untuk fase pohon, 10 x 10 m untuk fase perdu, 5 x 5 m untuk fase semak dan 2 x 2 m untuk tumbuhan herba. Faktor lingkungan yang diukur yaitu, suhu, pH dan kelembapan. Hasil penelitian ditemukan 17 ordo, 22 famili, 30 genus, 31 spesies dan 537 individu. Indeks keanekaragaman tergolong sedang dengan nilai H= 2,851.
POLA SEBARAN POPULASI AREN (Arenga pinnata) BERDASARKAN KELAS PERTUMBUHAN DI DESA SANGTANDUNG KECAMATAN WALENRANG UTARA KABUPATEN LUWU Witno Witno; Hadijah Azis Karim; Megawati Megawati
Jurnal Penelitian Kehutanan BONITA Vol 3, No 2 (2021): DESEMBER 2021
Publisher : Universitas Andi Djemma Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55285/bonita.v3i2.960

Abstract

Aren (Arenga pinnata) is a type of palm where almost all of its parts can be utilized, starting from the roots, stems, leaves, flowers, and fruit. Based on the growth rate of sugar palm can show the pattern of distribution using the Morisita index formula. The distribution pattern is a series that has settled on a symptom itself between individuals, which can be divided into three, namely uniform (regular), random (random), and clustered (clustered). This study aims to determine the distribution pattern of the sugar palm (Arenga pinnata) population based on the growth rate. This research was carried out in Sangtandung Village in July 2021. The data collection method used a purposive sampling technique by placing plots in an area with a sugar palm population following the river body 200 meters long. The distribution pattern of sugar palm based on the growth rate was analyzed using the Morisita index formula. Based on the Morishita index, the study results obtained a pattern of palm sugar distribution based on the growth rate, namely seedlings, saplings, trees with clustered patterns, and poles with uniform patterns.
PERBANDINGAN PERTUMBUHAN TANAMAN PORANG (Amorphophallus muelleri) AGROFORESTRY DAN MONOKULTUR PADA KELOMPOK TANI SARI BUNGA KAYU KABUPATEN LUWU TIMUR Maria Maria; Srida Mitra Ayu; Lani Lani
Jurnal Penelitian Kehutanan BONITA Vol 3, No 2 (2021): DESEMBER 2021
Publisher : Universitas Andi Djemma Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55285/bonita.v3i2.961

Abstract

This study aims to determine the comparison of the growth of porang plants managed by agroforestry and monoculture. This research took place from April to May 2021. The data was collected in the form of primary data and secondary data. This study was a completely randomized design consisting of 2 treatments and eight replications on agroforestry and monoculture land so that there were 32 experimental units. Treatment using media M1=Soil (100%) and M2=Soil + husk charcoal. Furthermore, analysis of variance (Manova) was carried out; the analysis of variance showed that on agroforestry land, the treatment had a very significant effect on stem height and substantially impacted the number of leaves. In contrast, in monoculture, the treatment significantly impacted stem height and had no significant effect on the number of leaves. Based on the results of the research, the best porang plant growth was found on agroforestry land that used soil + husk charcoal in terms of plant height parameters and a number of leaves with an average plant height value of 27.2 cm and gave the best results on the number of leaves with an average value of 3 strands. At the same time, the lowest porang plant growth was on monoculture land with an average plant height value of 19 cm and the number of leaves with an average value of 1 strand.
KEANEKARAGAMAN JENIS JAMUR MAKROSKOPIS DI HUTAN HALAWILA DESA KAKAHA KABUPATEN SUMBA TIMUR Simon Umbu Djuku; Yohana Makaborang; Ospensius Kawawu Taranau
Jurnal Penelitian Kehutanan BONITA Vol 3, No 2 (2021): DESEMBER 2021
Publisher : Universitas Andi Djemma Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55285/bonita.v3i2.1027

Abstract

Penelitian ini bertujuan guna mengetahui jenis-jenis jamur makroskopis yang terdapat di hutan Halawila desa Kakaha kabupaten Sumba Timur yang di manfaatkan dari hasil penelitian sebagai sumber belajar dalam bentuk buku saku yang di gunakan oleh siswa dalam proses pembelajaran di dalam kelas. Metode yang digunakan dalam penelitian ini adalah transek kuadrat dan teknik pengambilan sampel dalam penelitian ini purposive sampling dan dianalisis menggunakan pendekatan kuantitatif. Sampel jamur makroskopis yang ditemukan di hitung menggunakan teknik transek kuadrat dengan ukuran setiap plot 20x20 meter, dengan garis transek yang dibentangkan sejauh 200 meter pada setiap stasiun pengambilan sampel. Penelitian terbagi atas tiga stasiun, setiap stasiun dibagi menjadi 5 plot. Jarak antara setiap plot adalah 25 meter. Hasil penelitian yang diperoleh adalah 10 jenis jamur makroskopis yang terdiri dari 3 ordo dan 3 family. Jenis-jenis jamur tersebut yaitu, Daedaleopsis confragosa, Hexagonia tenius, Microporus affinis, Pycnoporus cinnabarius, Lentinus tigrinus, Genoderma appalatum, Picipes badius, Fomes fomentarius, Herecium erinaceus Auricularia auricula-judae. Indeks keenekaragaman jamur makroskopis di hutan Halawila desa Kakaha kabupaten Summba Timur tergolong sedang dengan nilai indeks H’ = 1,633.
PENGARUH KOMPOSISI ASAM SULFAT (Hâ‚‚SOâ‚„) SEBAGAI STIMULANSIA PADA BERBAGAI DIAMETER DALAM MENINGKATKAN PRODUKTIVITAS GETAH PINUS Nur Hidayanti; Witno Witno; Hadija Azis Karim
Jurnal Penelitian Kehutanan BONITA Vol 3, No 2 (2021): DESEMBER 2021
Publisher : Universitas Andi Djemma Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55285/bonita.v3i2.1032

Abstract

Tapping pine sap at PT Inhutani I using the quarre method and giving stimulants in the form of sulfuric acid concentration (Hâ‚‚SOâ‚„) was carried out to increase the productivity of pine resin. The purpose of this study was to determine the composition of sulfuric acid (Hâ‚‚SOâ‚„) as a stimulant at various diameters on the productivity of pine resin, with a ratio of 10%, 20%, and 30% sulfuric acid composition used. The study results obtained latex productivity data for 30 days, with the highest average being at a concentration of 20% (K2) with a diameter of 60 cm (D1) with a value of 33.66 g. In contrast, the lowest productivity was found at a concentration of 0% (K0) with a diameter of 60 cm (D1) of 4.66 g. Analysis of variance showed that the concentration treatment had a significant effect on the productivity of pine resin, with an F-count value of 4.02 an F-table value of 3.01 at the 5% level. The results of the Tukey test showed that the stimulant concentration of K2 (20%) had a significantly different productivity effect from stimulants and the concentrations of K1 (10%) and K3 (30%).

Page 1 of 1 | Total Record : 6

 1 

Filter by Year

2021 2021


Reset
Filter By Issues
All Issue Vol. 7 No. 2 (2025): DESEMBER 2025 Vol 7, No 1 (2025): Juni 2025 Vol 6, No 1 (2024): Juni 2024 Vol 5, No 2 (2023): DESEMBER 2023 Vol 5, No 1 (2023): Juni 2023 Vol 4, No 2 (2022): DESEMBER 2022 Vol 4, No 1 (2022): Juli 2022 Vol 3, No 2 (2021): DESEMBER 2021 Vol 3, No 1 (2021): Juli 2021 Vol 2, No 2 (2020): DESEMBER 2020 Vol 2, No 1 (2020): JUli 2020 Vol 1, No 2 (2019): Desember 2019 Vol 1, No 1 (2019): Juli 2019 More Issue