mangrove planting
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2021 ◽  
Vol 213 ◽  
pp. 105875
Author(s):  
Xitao Yang ◽  
Zhizhao Duan ◽  
Yuhua Hu ◽  
Jincheng Liu ◽  
Yanchun Xu ◽  
...  

2021 ◽  
Vol 7 (2) ◽  
pp. 109-112
Author(s):  
La Hamimu ◽  
Bahdad Bahdad ◽  
Laode Ihksan Juarzan ◽  
Fitriani Fitriani ◽  
La Ode Andimbara ◽  
...  

Bajoe Village is one of the coastal areas in Province of Southeast Sulawesi has experienced abrasion within a period of 10 years. So it is necessary to provide education on the management of the residential environment that will be affected by abrasion. The method used is the analysis of satellite images using google aerth and SAS Planet, and the lecture method. The result of this activity is that in Tiga Hamlet, it was detected that coastal abrasion had occurred, so that mangrove planting was carried out in Tiga Hamlet. Education is carried out for students so that they can clearly see the change in the environment due to abrasion in Bajoe Village.Then have a discussion with the village head as a stakeholder about the results obtained so that it expected to provide consideration in making decisions on the development of Bajoe Village.


2021 ◽  
Vol 5 (1) ◽  
pp. 74-83
Author(s):  
Abdul Malik ◽  
Abdul Rahim ◽  
Ronald Ronald ◽  
Andi Sitti Asmah ◽  
Ulfah Syam ◽  
...  

Aquaculture is one of the essential community livelihoods in Garassikang Village, West Bangkala District, Jeneponto Regency. However, abrasion that occurs in the coastal area of this village becomes a threat to the sustainability of community aquaculture ponds. The objectives of this Community Partnership Program (Program Kemitraan Masyarakat/PKM) is to rehabilitate of mangrove area for preventing abrasion on the coast of Garassikang Village, Jeneponto Regency. A total of 1,500 mangrove seeds from Rhizophora sp. have been planted in this program and involve the government village and community as partners. We implemented the planting distance of mangrove seed is 1m x 1m and giving a space for fishermen boat access. More attention of partners to maintain and conserve the mangrove planted become a worthy contribution to halt coastal abrasion and the sustainability of mangrove area and aquaculture activity in the coastal area of this village.


2021 ◽  
Vol 3 (1) ◽  
pp. 71
Author(s):  
Vany Dwi Putri ◽  
Tapsila Tapsila ◽  
Linda Septimia

Coastal areas tend to experience soil erosion along the coast, as a result floods often occur due to this. As a result, land on the edge of a river near the sea experiences soil erosion, although the impact is not too big, if left unchecked, it will result in flooding in the future. Therefore, we are trying to plant mangroves with the aim of opening up insights on the importance of environmental conservation and how to maintain the balance of the ecosystem in it and to hone care for the river area in Muara Village. Apart from its usefulness as preventing soil abrasion or erosion, mangroves also have their own aesthetic beauty. . The method used in this activity was counseling on the use of mangrove trees and mangrove tree planting practices. The counseling stage in the form of material delivery and mangrove planting practices was carried out in the Bengawan Celancang river, Muara Village, Suranenggala District, Cirebon Regency. With the activities that we carry out, it is intended that every resident of Muara Village can pay more attention to the mangrove ecosystem. As well as being an inspiration for other villages that are located on the coast of Cirebon Regency. Abstrak Daerah pesisir cenderung mengalami pengikisan tanah di pinggir pantai, akibatnya tidak jarang terjadinya banjir karena hal tersebut. Tanah yang ada di pinggir sungai dekat laut akibatnya mengalami pengikisan tanah, meski dampaknya tidak terlalu besar, namun jika dibiarkan akan mengakibatkan kebanjiran di kemudian hari. Maka dari itu, kami mengupayakan penanaman mangrove bertujuan untuk membuka wawasan akan pentingnya kelestarian alam lingkungan dan bagaimana menjaga keseimbangan ekosistem di dalamnya serta mengasah kepedulian terhadap daerah sungai di Desa Muara.Selain karena kegunaannya sebagai mencegah abrasi atau pengikisan tanah, mangrove juga memiliki keindahan estetika tersendiri.Metode yang digunakan dalam kegiatan ini adalah penyuluhan mengenai pemanfaatan pohon mangrove dan praktik penanaman pohon mangrove. Tahap penyuluhan berupa penyampaian materi dan praktik penanaman mangrove dilaksanakan di sungai Bengawan Celancang Desa Muara Kecamatan Suranenggala Kabupaten Cirebon. Dengan adanya kegiatan yang kami lakukan ini bertujuan agar setiap warga Desa Muara dapat lebih memperhatikan ekosistem mangrove. Serta dapat menjadi inspirasi bagi Desa-desa lain yang letaknya berada di pinggir pantai


2021 ◽  
Vol 53 (1) ◽  
Author(s):  
Erni Suharini ◽  
Edi Kurniawan

Disaster management action should be built up through developing metacognitive and action skills. The metacognitive strategy includes aspects of knowledge about when and how to use it by type, specific technique, and response that are assumed related to deal with disasters. Therefore, this study was aimed to assess the metacognitive abilities of millennials who are affected by disasters and its relation to disaster management. This study used an observatory exploration and inventory (EOI) method involving 248 respondents in flood-prone areas in the city of Semarang. Data were obtained using a questionnaire-based Guttman model electronic survey as many as 52 statements to inventory metacognition abilities and 48 statements related to actions in flood disaster management. Data were analyzed using Pearson’s linear and regression analysis. The non-parametric analysis: Kruskal-Wallis test was run to distinguish metacognitive scores in dealing with food-related problems among millennials groups. For metacognitive awareness, the cognition knowledge was higher than controlling knowledge (p < 0.05). The highest score of metacognitive variables was debugging strategy, which represents a corrective attitude. As described in the value of conditional knowledge, the ability to think fast shows that the millennials are quickly responding and understanding how to act. Most of the respondent actively involved in mitigation and rehabilitation as a volunteer in youth-events such us mangrove planting and cleaning plastic-trash in coastal areas. But, lack involvement of millennial in arranging flood-disaster management make less youth’s responsibility during the disaster. It should be overcome to create a comprehensive approach to community-based disaster resilience. 


2020 ◽  
Vol 5 (1) ◽  
Author(s):  
Aminuddin Mane Kandari ◽  
Safril Kasim ◽  
La Ode Siwi ◽  
Ridwan Adi Surya ◽  
La Ode Agus Salim Mando ◽  
...  

Perbaikan lingkungan dengan penanaman mangrove berbasis masyarakat untuk mendukung wisata pesisir dilatar belakangi oleh garis pantai mengalami kemunduran dengan tingginya erosi pantai, kurangnya sentuhan iptek dalam pengelolaan mangrove, masyarakat tidak memiliki mata pencaharian alternatif dan kurangnya kesadaran masyarakat untuk menjaga dan memelihara lingkungan. Tujuan program ini adalah terbentuknya unit pemberdayaan masyarakat terhadap ekosistem mangrove, menjadikan ekosistem mangrove sebagai wisata pesisir untuk meningkatkan pendapatan daerah, kesejahteraan masyarakat dan kelestarian alam. Metode yang digunakan meliputi: 1) metode perencanaan: survei lokasi, perijinan, wawancara, pemberian kuesioner, 2) metode pelaksanaan: penyuluhan, pembentukan unit lembaga, pembibitan, persemaian, penanaman dan kerja bakti bersih pantai dan 3) metode evaluasi: meminimalisir kelemahan dan hambatan selama kegiatan berlangsung. Program dilaksanakan pada Juli 2019 di desa Tapulaga kecamatan Soropia kabupaten Konawe. Hasil program yang dicapai: persepsi masyarakat banyak yang setuju desa Tapulaga menjadi daerah ekowisata mangrove, terbentuknya Sahabat Mangrove Desa Tapulaga sebagai lembaga pengelola mangrove dan lembaga pendukung lainya seperti kelompok Pengawas Pesisir Wahana Lestari dan kelompok Nelayan Lestari, bertambahnya 1 unit bedeng persemaian mangrove yang baru yang dapat dijadikan lahan bisnis untuk dijual, penambahan jumlah area kawasan hutan mangrove desa Tapulaga dengan melalui 1000 bibit pohon mangrove yang ditanam dan berkurangnya sampah plastik melalui kerja bakti bersih pantai desa Tapulaga.Kata Kunci: Desa Tapulaga; mangrove; pesisir; wisata Environmental Improvement with Community-Based Mangrove Planting to Support Coastal Tourism in Tapulaga Village ABSTRACT Improvement of the environment by planting community-based mangroves to support coastal tourism due to the shoreline has deteriorated with high coastal erosion, lack of science and technology touches in mangrove management, the community lacks alternative livelihoods and lack of community awareness to protect and preserve the environment. The purpose of this program is the formation of a community empowerment unit for mangrove ecosystems, making mangrove ecosystems as coastal tourism to increase regional income, community welfare and nature conservation. The methods used include: 1) planning methods: location surveys, permits, interviews, questionnaires, 2) implementation methods: counseling, the establishment of institutional units, nurseries, nurseries, planting and beach clean service work and 3) evaluation methods: minimizing weaknesses and obstacles during the activity. The program was carried out in July 2019 in Tapulaga village, Soropia sub-district, Konawe regency. Program results achieved: many community perceptions agree that Tapulaga village becomes a mangrove ecotourism area, the formation of Friends of Mangrove Tapulaga Village as a mangrove management institution and other supporting institutions such as the Wahana Lestari Coastal Supervisor group and the Sustainable Fishermen group, an increase in 1 new mangrove nursery unit can be used as a business land for sale, increasing the number of mangrove forest areas in Tapulaga village by going through 1000 mangrove tree seedlings planted and reducing plastic waste through the clean beach service work of Tapulaga village.Keywords: coastal; mangrove; Tapulaga Village; tourism


2020 ◽  
Vol 2 ◽  
pp. 16-23
Author(s):  
Rifardi Rifardi ◽  
Mubarak Mubarak ◽  
Dessy Yoswaty

Along the coast Keluruhan Pelintung has been an abrasion of 1.33-16.84 metres/year. This activity aims to increase the capacity of community awareness of coastal damage mitigation through counseling on abrasion prevention and green belt implementation techniques. The methods used were lectures, discussions, and classroom and field practice, followed by 28 community representatives. The results of the activity showed a significant increase in community's understanding of simple methods to prevent coastal damage which had a positive impact on ecology (coastal resilience) and the economy (alternative income). The method of planting mangroves on abrasive beaches is due to the influence of currents and waves and processing of mangrove fruit to produce syrup, diamonds and mangrove dodol (mangrove). The results of the economic analysis show that the pedada syrup (1 bottle @ Rp. 25,000) generates a profit of Rp. 3,192,000/month, wajik pedada (1 pack Rp. 10,000) Rp. 1,476,000/month, and dodol pedada (1 pack of Rp. 15,000) Rp. 2,760,000/month. The majority of the community stated that they supported and enthusiastically held this activity, namely 49.7% (Strongly Agree), 37.8% (Agree), 11.80% (Neutral) could accept and practice increasing community awareness of mitigating coastal damage by making mangrove planting efforts and diversification of processed mangrove products.


2020 ◽  
Vol 12 (22) ◽  
pp. 3734
Author(s):  
Luri Nurlaila Syahid ◽  
Anjar Dimara Sakti ◽  
Riantini Virtriana ◽  
Ketut Wikantika ◽  
Wiwin Windupranata ◽  
...  

The decreasing area of mangroves is an ongoing problem since, between 1980 and 2005, one-third of the world’s mangroves were lost. Rehabilitation and restoration strategies are required to address this situation. However, mangroves do not always respond well to these strategies and have high mortality due to several growth limiting parameters. This study developed a land suitability map for new mangrove plantations in different Southeast Asian countries for both current and future climates at a 250-m resolution. Hydrodynamic, geomorphological, climatic, and socio-economic parameters and three representative concentration pathway (RCP) scenarios (RCP 2.6, 4.5, and 8.5) for 2050 and 2070 with two global climate model datasets (the Centre National de Recherches Météorologiques Climate model version 5 [CNRM-CM5.1] and the Model for Interdisciplinary Research on Climate [MIROC5]) were used to predict suitable areas for mangrove planting. An analytical hierarchy process (AHP) was used to determine the level of importance for each parameter. To test the accuracy of the results, the mangrove land suitability analysis were further compared using different weights in every parameter. The sensitivity test using the Wilcoxon test was also carried out to test which variables had changed with the first weight and the AHP weight. The land suitability products from this study were compared with those from previous studies. The differences in land suitability for each country in Southeast Asia in 2050 and 2070 to analyze the differences in each RCP scenario and their effects on the mangrove land suitability were also assessed. Currently, there is 398,000 ha of potentially suitable land for mangrove planting in Southeast Asia, and this study shows that it will increase between now and 2070. Indonesia account for 67.34% of the total land area in the “very suitable” and “suitable” class categories. The RCP 8.5 scenario in 2070, with both the MIROC5 and CNRM-CM5.1 models, resulted in the largest area of a “very suitable” class category for mangrove planting. This study provides information for the migration of mangrove forests to the land, alleviating many drawbacks, especially for ecosystems.


2020 ◽  
Vol 34 (1) ◽  
pp. 11
Author(s):  
Ika Feni Setiyaningrum ◽  
Rika Harini ◽  
Niken Wirasanti

Ekosistem mangrove memiliki manfaat fisik, biologis, maupun ekonomis. Pengelolaan mangrove menjadi ekowisata adalah model pemanfaatan mangrove yang bernilai ekonomis dan berkelanjutan. Penelitian ini bertujuan untuk mengetahui kondisi mangrove eksisting dan model pengelolaan wisata mangrove yang dilakukan oleh masyarakat Gedangan. Penelitian dilakukan dengan menggunakan metode transect line plot, wawancara key informan, dan membagikan kuisioner kepada masyarakat. Berdasarkan hasil penelitian dapat diketahui bahwa kondisi mangrove eksisting didominasi oleh R.mucronata yang merupakan hasil program tanam mangrove pemerintah setempat sejak tahun 2011. Kondisi vegetasi kategori pancang tergolong rapat, sedangkan pada tingkat pohon tergolong jarang. Mangrove Gedangan dikelola menjadi wisata edukasi atas inisiatif masyarakat setempat dengan modal swadaya. Terdapat dukungan dari komunitas eksternal maupun pemerintah setempat dalam pengelolaannya. Penanaman mangrove masih terus dilakukan oleh pemerintah maupun lembaga pendidikan setempat. Peraturan pelarangan perusakan mangrove telah diterapkan. Dampak ekonomi yang dirasakan masyarakat antara lain menjadi sumber penghasilan pokok maupun tambahan dengan mengambil berbagai sumber daya ekosistem mangrove. Mangrove ecosystems have physical, biological and economic benefits. Mangrove management into ecotourism is a model of the use of mangroves that have economic and sustainable value. This study aims to determine the existing mangrove conditions and mangrove tourism management models carried out by the local community. The study was conducted using the transect line plot method, key informant interviews, and distributing questionnaires to the community. Based on the results of the study, it can be seen that the existing mangrove conditions are dominated by R. mucronata which is the result of the local government's mangrove planting program since 2011. The condition of the sapling category is classified as dense, while at the tree category is classified as rare. Mangrove in Gedangan is managed as an educational tourism at the initiative of the local community with self-help capital. There is support from external communities and the local government in its management. Mangrove planting is still being carried out by the government and local education institutions. Regulations prohibiting mangrove destruction have been implemented. The economic impacts felt by the community include being a source of basic and additional income by taking various mangrove ecosystem resources.   


Author(s):  
Elenuel T. Genova ◽  
Mario N. Abeto ◽  
Noel N. Lebrilla

In 2012, The Philippine National Aquasilviculture Project (PNAP) was forged and formally launched by the Department of Agriculture - Bureau of Fisheries and Aquatic Resources (DABFAR). To implement the PNAP, a Memorandum of Agreement (MOA) was executed by and between BFAR and the Commission on Higher Education (CHED) on December 16, 2011. The study was conducted to assess the status and development of the PNAP program implemented in Southern Negros, at four (4) Municipalities and two (2) Cities. The BFAR downloaded a total fund amounting Php 10,148,812.50 for the four (4) phases of the program wherein, the Php 6,422,762.5 was spent for resource rehabilitation (mangrove planting); Php 845,000.00 for Aquasilviculture; Php 1,140,000.00 for Multi-species hatchery and Php 1,741,050.00 for administrative costs. The total paid mangrove propagules planted in Southern Negros was 978,000 with 30% buffer with a total of 1,144,260 survived propagules planted in 130.4 hectares of coastal land in Southern Negros and commensurate 673 direct beneficiaries. The 274 fisherfolk beneficiaries augmented income from Aquasilviculture project while a total of 1,284 berried wild bluecrab which estimated to produce up to 2 million eggs have been reared in Multi-species hatchery. A conservative estimate of 1% survival in natural habitat under natural conditions represented the contribution of the project for the beleaguered bluecrab capture fisheries. The beneficiaries really appreciate the efforts made by CHMSC-Binalbagan as program implementer based on their responses on the given important factors of service delivery to the community.


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