scholarly journals PELUANG PENGEMBANGAN WILAYAH PESISIR PANTAI SUMBAWA BARAT, NUSA TENGGARA BARAT DITINJAU DARI ASPEK KARAKTERISTIK DAN GEJALA PERUBAHAN GARIS PANTAI

2016 ◽  
Vol 1 (2) ◽  
Author(s):  
Wayan Lugra ◽  
Abdul Wahib ◽  
Yudi Darlan ◽  
Rina Zuraida
Keyword(s):  
Environmental Impacts ◽  
Carrying Capacity ◽  
Coastal Area ◽  
Modern Technology ◽  
Environmental Carrying Capacity ◽  
Environmental Consideration

Perkembangan pemanfaatan daerah pesisir pantai Sumbawa Barat sejak 7 tahun terakhir menjadi sangat pesat baik sebagai daerah hunian, pertambakan, budidaya laut maupun sebagai daerah tujuan wisata. Bagian utara daerah telitian yaitu daerah Labuan Tano sampai Labuan Sepakek, Kecamatan Seteluk, berkembang pesat sebagai lahan pertambakan, sedangkan di bagian tengah yaitu di Teluk Taliwang Kecamatan Taliwang, pesisir dan laut dimanfaatkan untuk budidaya laut (kerang mutiara) yang diusahakan secara modern. Di bagian selatan yang berkembang sebagai kota wisata adalah Desa Maluk, Kecamatan Jereweh. Perkembangan Desa Maluk ini tidak disertai oleh daya dukung lingkungan dan perencanaan yang terpadu sehingga cepat atau lambat akan membawa dampak lingkungan yang negatif,baik di pesisir maupun di laut. Beberapa daerah yang direkomendasikan untuk dikembangkan sebagai tujuan wisata pantai dan laut adalah bagian selatan Labuan Sepakek, Lb. Balat, Teluk Kertasari, Teluk Benette, Teluk Jelenga dan Maluk, sedangkan Labuan Tentong, dan bagian utara Tg. Kertasari cocok untuk dikembangkan sebagai tempat budidaya tambak dengan memperhatikan kelestarian lingkungan. Since the last 7 years, the developing use of the coastal area of West Sumbawa very rapidly increase as the fishponds, sea estates and tourism objects. The northern part of the study area, from Labuan Tano to Labuan Sepakek Kecamatan Seteluk rapidly develope as the fishpond areas, while in Taliwang Bay Kecamatan Taliwang, the coastal and sea are used for sea estate by using modern technology. The southern part of the study area, developes as a tourism city at Desa Maluk, Kecamatan Jereweh. The developing of Desa Maluk is not supported by the environmental carrying capacity and the integrated programme, therefor soon or latter it will bring the bed environmental impacts on the coastal or sea areas. Some areas that recommended to be developed as the tourism objects, are the southern part of Labuan Sepakek, Labuan Balad, Kertasari Bay, Bennette Bay, Jelenga Bay and Maluk, while Labuan Tetong in the northern part of Kertasari Bay is suitable to be developed for fishponds estate with a sustainable environmental consideration.

scholarly journals ESTIMATION OF COASTAL ASIMILATION CAPACITY BASED ON STANDARD EFFLUENT WASTE NITROGEN AND PHOSFORUS OF SHRIMP CULTIVATION

2018 ◽  
Vol 9 (2) ◽  
pp. 81-87 ◽  
Author(s):  
Abdul Muqsith ◽  
Nuddin Harahab ◽  
Mohammad Mahmudi ◽  
Muhammad Fadjar
Keyword(s):  
Carrying Capacity ◽  
Coastal Waters ◽  
Coastal Area ◽  
Shrimp Farming ◽  
Shrimp Ponds ◽  
Effluent Standards ◽  
Environmental Carrying Capacity ◽  
Waste Load ◽  
Effluent Waste ◽  
Shrimp Cultivation

This research was conducted in May 2018 in the coastal area of ​​Banyuputih Subdistrict, Situbondo Regency, East Java with the aim of estimating the volume of seawater available in coastal waters and the capacity of coastal waters in assimilating N and P waste load based on N and P effluent standards for cultivation shrimp. The results showed that the coastal waters of Banyuputih had a volume of water available for dilution of N and P wastes of 43,198,298 m3. The maximum N and P waste load that can be assimilated by water according to the standard effluent of N waste for shrimp farming is 172, 8 tons and for the P waste load is 17.28 tons. The results of this study can be used as a reference in determining the environmental carrying capacity of coastal waters in the development of intensive shrimp ponds in the study area.

Grassland resource evaluation based on improved bp network model and analytic hierarchy process

2020 ◽  
pp. 1-12
Author(s):  
Zhou Jiang ◽  
Zhenwu Wei
Keyword(s):  
Sustainable Development ◽  
Analytic Hierarchy Process ◽  
Carrying Capacity ◽  
Index System ◽  
Evaluation Index System ◽  
Analytic Hierarchy ◽  
Bp Network ◽  
Resource Evaluation ◽  
Environmental Carrying Capacity ◽  
Hierarchy Process

Grassland resources are an important part of land resources. Moreover, it has the functions of regulating the climate, windproof and sand fixation, conserving water sources, maintaining water and soil, raising livestock, providing food, purifying the air, and beautifying the environment in terrestrial ecosystems. Grassland resource evaluation is of great significance to the sustainable development of grassland resources. Therefore, this paper improves the BP neural network, uses the comprehensive index method to calculate the weights in the analytic hierarchy process, and constructs a water resources carrying capacity research and analysis system based on the entropy weight extension decision theory. Meanwhile, this paper analyzes different levels of resource and environmental carrying capacity to achieve the purpose of comprehensive evaluation of resource and environmental carrying capacity. In addition, based on the theory of sustainable development, under the guidance of the principle of index system construction, this paper studies the actual situation of grassland resources and the availability and operability of data, and combines with the opinions given by experts to form an evaluation index system of grassland resources and environmental carrying capacity. Finally, through the actual case study analysis, it is concluded that the model constructed in this paper has a certain effect.

scholarly journals Carrying capacity for ecotourism development in Tahura K.G.P.A.A. Mangkunagoro I

2018 ◽  
Vol 73 ◽  
pp. 02007
Author(s):  
Ari Wulandari ◽  
Maryono Maryono ◽  
Agus Setyawan
Keyword(s):  
Carrying Capacity ◽  
Negative Impact ◽  
Environmental Conservation ◽  
Conservation Areas ◽  
Nature Tourism ◽  
Mass Tourism ◽  
Environmental Carrying Capacity

The development of nature tourism in conservation areas such as in Taman Hutan Raya (Tahura) should be able to minimize the negative impact for the ecosystem. Tourism activities on the utilization block of Tahura must be limited by applying ecotourism concept which is concerned with environmental conservation and not the concept of mass tourism that is oriented on the number of visitors. Tahura K.G.P.A.A. Mangkunagoro I, every year has increased the number of tourist arrivals, most occur in 2016 and 2017 that is equal to 62.8% and 63.5%. This condition harmful the environment if it is not managed in a sustainable way that considers the carrying capacity of its environment. Therefore, a study was conducted to calculate the environmental carrying capacity in the utilization blocks of Tahura K.G.P.A.A. Mangkunagoro I using the method of calculating the physical carrying capacity (PCC), real carrying capacity (RCC) and effective carrying capacity (ECC) with the formula developed by Cifuentes (1992). The results of the calculation of environmental carrying capacity can be used as recommendation of the types of tourist activities that can be done, the arrangement of tourist visits, the type of facility that can be built in accordance with the rules of conservation and the number of officers required.

Allocation of marine environmental carrying capacity in the Xiamen Bay

2013 ◽  
Vol 75 (1-2) ◽  
pp. 21-27 ◽  
Author(s):  
Enhui Liao ◽  
Yuwu Jiang ◽  
Xiao-Hai Yan ◽  
Zhaoyun Chen ◽  
Jia Wang ◽  
...  
Keyword(s):  
Carrying Capacity ◽  
Xiamen Bay ◽  
Environmental Carrying Capacity ◽  
Marine Environmental
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