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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 123 Documents
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Socio Demographic Factors and Work Performance of Forest Workers in Cajuput Leaf Harvesting at RPH Nglipar, KPH Yogyakarta Ratih, Ratih Madya Septiana; Nunuk , Nunuk Supriyatno; Slamet , Slamet Riyanto
Jurnal Wasian Vol. 7 No. 2 (2020): December
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/pjyjvh41

Abstract

Cajuput leaf harvesting is a technical forest activity of non-timber forest products. The productivity of cajuput leaf harvesting is strongly influenced by aspects of human resource capacity and biophysical aspects. This study aims to identify the socio-demographic conditions of forest workers in cajuput leaves harvesting and to analyze the standards performance of harvesting in FMU Yogyakarta. A survey of 100 samples of workers were used to determine socio-demographic characteristics, while in-depth observations were made on 3 workers with different characteristics to determine work performance. The socio-demographic conditions of workers in the cajuput leaf harvesting are seen from eight characteristics, namely age, gender, education, number of dependents, livelihoods, and land ownership. Workers have an average age of 58 years old and are male. The level of education possessed by workers is dominated by graduating from elementary school (SD) by 64 %. The average number of dependents per worker household is 4 people, with the main livelihood being farmers. The average land ownership of workers in cajuput leaf harvesting is 0.17 ha. The work performance of harvesting for normal people in the FMU Yogyakarta is 72.23 kg / hour.
The Potency of Some Wild Edible Mushrooms with Economic Value in Belitong Island, The Province of Bangka Belitung Ivan , Ivan Permana Putra
Jurnal Wasian Vol. 7 No. 2 (2020): December
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/bj56zg91

Abstract

Belitong Island, The Province of Bangka Belitung is one of the exotic places with the biodiversity which has not been optimally inventoried. One of the potential germplasm that has not been recorded properly on Belitong Island is the mushrooms diversity and their potential uses. Mushroom are known as non-timber forestry product that is often sought after by local ethnic of Belitong Island and used as food. Apart from being consumed, these wild mushrooms are also traded, so they are one of the important seasonal commodities for the local community. This research aimed to provide the basic taxonomical information of wild edible mushroom in Belitong island as well as the biological characters. Observations were conducted 2 times in 2018 – 2019 using opportunistic sampling method. The utilization data of wild edible mushroom were collected to complete the macrofungi description in this study. A number of 5 edible wild mushrooms with th economic value reported in this study were: Amanita sect. caesarea (kulat pelandok), Heimioporus sp. (kulat pelawan), Hygrocybe cf. conica (kulat tiong), Phylloporus sp. (kulat sukatan) and Volvariella sp. (kulat sawit). Three species of fungi are ectomycorrhizal forming fungi, namely kulat pelandok with Schima wallichii, kulat pelawan with Tristaniopsis merguensis, and kulat sukatan which host is still unclear. Meanwhile the rest are saprophytic macrofungi. All wild edible mushrooms are members of the phylum Basidiomycota which are divided into 2 orders and 4 families. Heimioporus sp. is known to be the highest selling price mushroom compared to the others, which indicated the potential prospect to proceed to the cultivation stage. In addition, conservation management of plants that are hosts of ectomycorrhizal fungi need to be an important concern on Belitong Island.
Conflict Mapping of Gunung Ciremai National Park in Cisantana Village, Cigugur, Kuningan, West Java Maria , Maria Palmolina; Eva, Eva Fauziyah
Jurnal Wasian Vol. 7 No. 2 (2020): December
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/pfatab48

Abstract

The purpose of this study is to conflict mapping, explain conflict style of stakeholder and choices of conflict resolution. This study was conducted in February 2017 in Cisantana Village, Kuningan Regency. Data were collected through participatory rural appraisal; interviews, field observation, documentation and focus group discussions. The study method was used Rapid Land Tenure Assessment (RaTA) and Dispute Style Analysis (AGATA). The results showed that the dominant conflict in TNGC was the change of forest status which affected the economic activities of the community around TNGC, that involved eight dominant actor. In a conflict, the stakeholder has a different style of dispute. The stakeholders was facilitated and mediated to propose a permit to manage Patulungan (parking management), and a permit to manage Ipukan (tourism guide). In this case, the role of outsiders who do not have a conflict relationship is needed in order to realize conflict resolution.
The Growth of Calophyllum Inophyllum Scions Taken from Provenance Seed Stand in Wonogiri, Central Java Hamdan , Hamdan Adma Adinugraha; Erytrina , Erytrina Windyarini; Trie , Trie Maria Hasnah; Arif , Arif Priyanto; Hendra, Hendra Firdaus; Budi , Budi Leksono
Jurnal Wasian Vol. 8 No. 1 (2021): June
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/pqc1rf87

Abstract

Calophyllum inophyllum L. is one of species that has been identified as a source of oil suitable for biofuel, cosmetics and medicine. Until now, the propagation of this species uses generative methods. In the forest tree breeding program, after a plus tree is selected a vegetative propagation technique must be developed to maintain the genetic potential of the parent tree. This study was conducted to determine the growth response of selected clones in Provenance Seed Stand of C. inophyllum in Wonogiri, Central Java propagated using the grafting method. The research used was arranged in Randomized Completely Design with 22 clones as the parent tree treatments. Each treatment consisted of 5 grafted seedlings and repeated in 4 times. The results showed that the survival percentage of grafted seedlings ranges from 15 – 100 % at 2 months of age, which showed a fairly high variation among the selected clones. Increasing the success of the grafting technique on the C. inophyllum clones still needs to be done so that it can provide vegetative material for clone testing and operational planting. It is important to be conducted in order to produce C. inophyllum stands with high fruit productivity and oil yield.
Stakeholder Analysis of Implementation of Social Forestry Program at KPH Telawa, Central Java Baharinawati , Baharinawati Wilhan Hastanti; Agung, S. Agung Sri Raharjo
Jurnal Wasian Vol. 8 No. 1 (2021): June
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/yrxdgw14

Abstract

Social Forestry at Java island or known as IPHPS (Permit for the Utilization of Social Forestry) is part of the agrarian reform of the forestry sector which expected to solve tenurial problems and improve forest governance. The successful implementation of this program could not be separated of the roles of stakeholder involved. This study aimed to 1) identified stakeholders and their roles in the implementation of IPHPS, and 2) analyzed the relationships between stakeholders in the implementation of IPHPS. This research was conducted in the KPH Telawa area of Boyolali Regency, Central Java. This research uses a combination of qualitative and quantitative approaches. Data collection was done by observation, interviews, and literature studies. Data were analyzed based on the research objectives at stakeholder analysis conducted by identifying stakeholders and their roles as well as the relationships between them in the implementation of IPHPS. They involved in the implementation of IPHPS at the Telawa KPH included Perhutani (KPH) Telawa, KTH IPHPS holders (Wonomakmur 1, Wonomakmur 2, Wonolestari 1, and Wonolestari 2) LMDH Participants PHBM, BPKH IX, BPDASHL Pemali Jratun, Field Companion, BDK Kadipaten, Forestry Foundation, NGO Rejo Semut Ireng, PSKL, LHK Office of Central Java Province, BPSKL Jabalnusra, Forest Development Financing Center Public Service Agency (P3H-BLU). Each of the above stakeholders has their respective strengths and interests. This affects the pattern of relations between the stakeholders which in turn will determine the results of the program. A good relationship will support the successful implementation of the program while a bad relationship can hamper the implementation of the program.
The Business Analysis of Acacia auriculiformis Agroforestry in Batulanteh Forest Management Unit, Sumbawa, West Nusa Tenggara Yonky , Yonky Indrajaya; Siarudin, Mohamad Siarudin
Jurnal Wasian Vol. 8 No. 1 (2021): June
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/a96brp48

Abstract

The utilization of land together between trees and crops is one of the strategies in land rehabilitation program in Indonesia. High pressure from people living surrounding the forest land required the forest managers to invite more participation from the people in managing the forest land. Agroforestry pattern with certain tree species chosen by forest managers together with certain crops preferred by the communities may become the solution for all stakeholders’ interests in a high-pressured forest area. One of the considerations in agroforestry development is economic aspect. This study aims to analyze the financial feasibility of agroforestry pattern auri (Acacia auriculiformis) and peanut, pigeon pea, and corn in Batulanteh forest management unit (FMU) in Sumbawa, West Nusa Tenggara. The feasibility assessment criteria used in this study were Net Present Value (NPV), Internal Rate of Return (IRR) and Benefit Cost Ratio (BCR). The result of this study showed that agroforestry pattern of auri with paddy, peanut, pigeon pea and corn is financially feasible with the NPV, IRR and BCR values are IDR14.607.837.-, 53 % and 1.51 respectively.
Growth of Shorea Leprosula Seedlings Prepared in Combo Nursery Technique to Support Mine Reclamation Febrian , Febrian Ari Nugroho; Irdika, Irdika Mansur; Arum , Arum Sekar Wulandari
Jurnal Wasian Vol. 8 No. 1 (2021): June
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/hc38nm72

Abstract

Combo nursery technique is a technique where seedlings/cuttings of Shorea leprosula, Gliricidia sepium, and Brachiaria decumbens grass were planted in one polybag to support mining reclamation. To reduce competition effects among the three species, optimum media and size of polybag need to be investigated. The objective of this experiment is to analyse the effect of size of polybag and media composition on the growth of S. leprosula, G. sepium, and B. decumbens grass in the combo nursery technique. The experiment used Randomised Complete Design in Factorial with two factors, i.e. media compositions (soil : compost (2 : 1, v/v), (1 : 1, v/v), (1 : 2, v/v), and soil : compost : rice husk (7:3:1, v/v/v); and size of polybag (15 x 20 cm, 20 x 20 cm, dan 25 x 25 cm). Each treatment had four replications, and each replication consisted of four polybags. The results showed no significant interaction effects between the composition of media and the size of polybag; however, media compositions of soil: compost (1:1) and (1:2), and the sizes of polybag 20 x 20 cm and 25 x 25 cm significantly eliminated competition and significantly increased the growth of S. leprosula and the number of tiller of B. decumbens grass.
Analysis of Tenurial Conflict of the Bunaken National Park (A Case Study of Mantehage Island) Ronald , Ronald Junedie Aneng; Roland , Roland A Barkey; Muslim, Muslim Salam
Jurnal Wasian Vol. 8 No. 1 (2021): June
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/1f47tx19

Abstract

Bunaken National Park was designation based on the Decree of the Minister of Forestry Number: SK. 734 / Menhut-II / 2014. Boundary demarcation process of Bunaken National Park in Mantehage Island was rejected by the community due to land claims in the form of gardens and settlements. This study puposes to answer how the state of land cover and use of the Mantehage Island and how the tenurial conflicts. The analysis used is spatial analysis and Rapid Land Tenure Assessment (RaTA). The results indicate that land cover and use consisted of primary mangrove forests, dry land agriculture, mixed gardens, scrub, settlements and roads. Conflict occurred between the community and the Forest Area Boundary Committee for North Minahasa Regency because the community did not understand the boundary demarcation activitiess and regulations that could provide a solution to their land conflict problems. Conflict resolution mechanisms that can be taken is the settlement of third-party rights in boundary demarcation process, review of spatial planning and conservation partnerships.
Floristic Composition and Soil Characteristics in Muara Kaman Sedulang Nature Reserve, East Kalimantan Ulfah , Ulfah Karmila Sari; Bina , Bina Swasta Sitepu; Mukhlisi , Mukhlisi Mukhlisi; Puji, Puji Mulyanto
Jurnal Wasian Vol. 8 No. 1 (2021): June
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/z6aax483

Abstract

Muara Kaman Sedulang Nature Reserve in East Kalimantan has been damaged due to anthropogenic activities and natural fires. The study aims to explore the floristic composition and soil characteristics in the rehabilitation and protection block to provide plant species information for the restoration activity. Vegetation data were collected in each block with a purposive random sampling method, in a total of 0,36 ha plot sample in rehabilitation block and 0,32 ha in protection block. Soil characteristics samples for physical and chemical measurement were collected in each plot with a composite technique at the soil surface (0 – 30 cm). There are 15 species recorded in rehabilitation block and 30 species in the protection block. The diameter distribution indicated that there are differences in the regeneration process after periods of destruction on each block. The diversity index in the rehabilitation block is low, while in the protection block is low to middle. Mallotus sumatranus is a dominant species in the rehabilitation block, whereas in the protection block is Lagerstroemia speciosa. Lepisanthes alata always presents in all research plots indicated suitability for all type of habitat in the area. Soil type is Endoaquepts Dystrudepts with silt clay loam texture and acid soil.
Tree Biomass Estimation in Karst Forest of West Papua, Indonesia Andes , Andes Hamuraby Rozak; Destri , Destri Destri; Zaenal , Zaenal Mutaqien
Jurnal Wasian Vol. 8 No. 2 (2021): December
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/n849nb87

Abstract

Indonesia is estimated to have 14,5 million hectares of karst areas. The characteristic of karst vegetation is specific, one of which is the dominance of small trees. With all of the potency, their vegetation acts as a significant carbon sequester and store it in biomass. This study aims to estimate and discuss biomass estimation in the karst forest within the Nature Recreational Park of Beriat, a protected area in South Sorong, West Papua. A total of 28 plots were made in the forest using the purposive random sampling method. Tree biomass (DBH ≥10 cm) was estimated using five different allometric equations. The results showed that the biomass was estimated at ca. 264 Mg ha-1 (95 % CI: 135-454 Mg ha-1). While small trees (DBH 10 – 30 cm) only contribute 30 % of the total biomass, about 38 % of the biomass is the contribution of large trees (DBH >50 cm), where Pometia pinnata contributes ca. 39 % of the biomass at plot-level. The use of various allometric equations results in different biomass estimates and biases with deviations ranged from -14.78 % to +17.02 % compared to the reference equation. Therefore, the selection of allometric equations used must be considered carefully to reduce uncertainties in biomass estimation.

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