scholarly journals Demplot Budi Daya Lobster dan Kerang Mutiara secara Terintegrasi dalam Rangka Penguatan Kemitraan Masyarakat Lombok Utara

2020 ◽  
Vol 6 (3) ◽  
pp. 249-259
Author(s):  
Muhamad Junaidi ◽  
Bagus Dwi Hari Setyono ◽  
Fariq Azhar

Integrated Community Partnership Program (PKM) activities of lobster and pearl shells with the aim of increasing marine aquaculture production through the application and development of integrated aquaculture technologies. In addition, this activity is expected to increase knowledge and skills in productive economic business activities. In addition, this activity is expected to increase knowledge and skills in productive economic business activities. The method of implementing PKM is the method of demonstration plot, where the target community groups play an active role at all stages of activities. Implementation of activities offered to support the realization of PKM activities with steps that have been mutually agreed upon include strengthening and socializing PKM activities, training, strengthening institutional management, demonstration plots of integrated system cultivation and coaching and mentoring. The results of PKM activities provide a positive value for the target community, with integrated aquaculture production of floating net cages (KJA) in the sea no longer relying on one commodity, but one KJA unit can produce two commodities namely lobster (Panulirus homarus) and pearl shells (Pinctada maxima). Thus the potential to provide additional income for the community from these two commodities. In addition, through this PKM activity, it is expected that the knowledge and skills of the target communities will increase in order to strengthen community partnerships.

2021 ◽  
Vol 934 (1) ◽  
pp. 012035
Author(s):  
I Effendi ◽  
E Elizal ◽  
D Zargustin ◽  
W D Listihana ◽  
R Wiyati ◽  
...  

Abstract Rokan Hilir Regency is situated east coast of Sumatera in Riau Province. Fish production of the area dominated by capture fisheries (80.67%) compared to aquaculture production (19.33%), however, there is a demand for strengthening the role of aquacuture. This study aimed to analyze the prospects and strategies for developing aquaculture in this area. Primary data was obtained by measuring of water quality, observations of aquaculture objects and other supporting facilities. Interviews and discussion were conducted with fish farmers, community leaders, the fishing industry, local government officials and other stakeholders. Secondary data were obtained from government and private institutions. This area has the potential for freshwater aquaculture of 102.80 ha, brackishwater aquaculture of 3,049.25 ha, and marine aquaculture of 118.330 ha. In 2019, aquaculture only utilized an area of around 2,879,107 ha, including 47,107 ha of freshwater (ponds), 10 ha of brackish, and 2,822 ha of shellfish ponds. Aquaculture production in 2019 was 15,006.34 tons consisting of fish production from ponds (blood clams and shrimp) 9,009.34 tons which was the main production, followed by fish production from ponds of 5,997 tons. In coastal waters, it is recommended to cultivate blood cockles and Pacific white shrimp (Litopenaeus vannamei). While in inland waters, the recommended fish culture included tilapia (Oreochromis niloticus), striped catfish (Pangasianodon sp), kissing gouramy (Osphronemus sp), and African catfish (Clarias gariepenus), both in ponds and floating net cages. The recommended development strategies include; training on aquaculture human resources, training on making their own feed, building seed and brood centers, and providing business stimulants in the form of seeds, making ponds and floating net cages as well as sustainable guidance from the fisheries industry and the government.


2021 ◽  
Vol 9 (18) ◽  
pp. 62-76
Author(s):  
Farid Cortés Velazquez ◽  
Gregorio Castillo Quiroz ◽  
Manuel Cruz Luna ◽  
Hugo Hernández Cabrera

Algesquares is an innovative method based on the algebraic tiles created by Caleb Gattegno, which seeks a more dynamic student experience, instead of teaching algebra by the traditional method. The present work aimed to present the design of an application that functions as a teaching tool for students and teachers, in Basic Algebra topics, through a board with colored cards marked with a positive and negative sign that solve issues such as reduction of terms like, multiplication, factoring, etc. Students will be the protagonists of their own learning and will play an active role in and out of the classroom, obtaining points through solving interactive algebraic exercises, increasing levels and difficulty. Algesquares, seeks to capture the student's attention, motivate and interest them, encouraging students to be self-taught, advancing in the application gradually and advancing at their own pace, building meaningful learning in students, developing mathematical skills, knowledge and skills, to continue their school training.


2019 ◽  
Vol 6 (1) ◽  
pp. 29-35
Author(s):  
Rupak Nath ◽  
S. M. Kharbuli ◽  
R. N. Bhuyan

Abstract: The unitary concept of producing crop is gradually changing to integrated system, with a view to integrate different farming components viz. fishery, live stock, horticulture to produce fish, eggs, meat and vegetables from the same farm. The major benefit of integrated system is utilization of resources effectively and recycling of waste within the farm and thus, ultimately maintaining ecological balance. Meghalaya a state located in the North Eastern India, characterized by hills and plateaus interspersed with valley lands in the foot hills. People of Meghalaya are predominantly dependent on agriculture and allied sector. Fish a very valuable source of protein, comprise an important part of the diet of local tribal people. As local wild fish supplies from natural water bodies diminishing and relatively limited aquaculture, fish production in the state is insufficient to satisfy the present demand of fish in Meghalaya. The present fish production in the state is 4.77 thousand tonnes against the demand estimated 30 thousand tonnes per annum. Massive demand of the fish is providing a market opportunity for fish producers in the state. The present study categorized integrated aquaculture as an important and promising enterprise for rural farming households of Meghalaya to maximize their farm income, providing nutritional security and as a whole to achieve sustainable development in the rural sector. Key words: Integrated aquaculture, sustainable development, hilly area


2022 ◽  
pp. 82-102
Author(s):  
Roderic Vassie

False claims disseminated on social media by extremists can convince ordinary people not just to sit in their armchairs and rage at the violence of one side or another but to leave their homes either to riot at the Capitol in Washington, DC, for example, or to sneak over international borders in order to join the so-called “Islamic State.” Governments' softer counterextremist policies may focus on messaging but tend to overlook the specific claims aimed at those vulnerable to radicalisation. Furthermore, general lack of trust in officialdom can undermine its messaging or even serve to bolster the extremist “us and them” narrative. This chapter suggests that, by harnessing their specialist information literacy knowledge and skills, librarians can build on their positive social capital and assume an active role in developing in their users the critical thinking and awareness necessary to identify and expose misleading extremist propaganda, thereby helping to make their local communities safer.


2019 ◽  
Vol 7 (3) ◽  
pp. 256
Author(s):  
Carolus P Paruntu ◽  
Suria Darwisito ◽  
Antonius P Rumengan ◽  
Hengky J Sinjal ◽  
Billy Wagey ◽  
...  

The purpose of the community partnership program is to increase the capacity of independent and sustainable marine fish farmers groups.  Specific targets are 1) Increasing the quantity and quality of fish products from marine aquaculture in floating net cages, and 2) Enhancing partners' understanding and skills in terms of effective and efficient marine fish aquaculture technology in floating net cages. The main problems recorded, namely: 1) lack of knowledge of marine fish aquaculture technology in floating net cage; 2) fish harvest time that requires a long time, and 3) poor financial management.  To overcome these problems, an approach is carried out through direct education and training, mentoring, and management of fisheries business management in the field to partners.  After that, each trainee in the partner group is given the opportunity until they can do it themselves.  The target that will be achieved at the end of this education and training is that all group members and their families have knowledge of: 1) superior marine fish polyculture technology in floating net cage and 2) good financial management. Keywords: Fish cultivator group, floating net cage, South Motandoi village, financial management, marine fish polyculture technologyAbstrakTujuan program kemitraan masyarakat (PKM) adalah meningkatkan kapasitas kelompok pembudidaya ikan laut yang mandiri dan berkelanjutan. Target khusus adalah 1) peningkatan kuantitas dan kualitas produk ikan hasil budidaya laut dalam karamba jaring apung, dan 2) peningkatan pemahaman dan ketrampilan mitra dalam hal teknologi budidaya ikan laut dalam karamba jaring apung yang efektif dan efisien. Permasalahan utama yang terekam, yaitu: 1) kurang pengetahuan tentang teknologi budidaya ikan laut dalam karamba jaring apung (KJA); 2) waktu panen ikan yang membutuhkan waktu yang lama, serta 3) pengelolaan keuangan yang kurang baik. Untuk mengatasi masalah tersebut dilakukan pendekatan melalui penyuluhan dan pelatihan, pendampingan, dan pendidikan manajemen usaha perikanan secara langsung di lapangan kepada mitra. Setelah itu, setiap peserta pelatihan dalam kelompok mitra tersebut diberikan kesempatan sampai mereka bisa melakukannya sendiri.  Target akhir yang dicapai dalam PKM ini adalah semua anggota kelompok maupun keluarganya mempunyai pengetahuan tentang: 1) teknologi polikultur budidaya ikan laut dalam karamba jaring apung yang unggul, dan 2) manajemen keuangan yang baik.  Kata-kata kunci: Kelompok pembudidaya ikan, karamba jaring apung, Desa Motandoi Selatan, manajemen keuangan, teknologi polikultur ikan laut


2021 ◽  
Vol 2 (1) ◽  
pp. 1-8
Author(s):  
Ahmad Maulana ◽  
◽  
Nurkardina Novalia ◽  
Wahyu Aji Wijaya ◽  
◽  
...  

Abstract Purpose: The Community Service Program (PKM) is located in Kerinjing Village, Tanjung Raja District, Ogan Ilir Regency. The targeted target audiences are housewives in the village. This activity aims to: (1) socialize the potential benefits of family medicinal plants (TOGA) as healthy drinks that can increase income, (2) socialize the correct way of planting family medicinal plants so that the quality is better, arousing the motivation of the target community to develop family medicinal plat processing. Method: The methods applied in this training include counseling on several theories that support the potential and composition of family medicinal plants, how to plant and process medicinal plants into various beverage processed products, suitable packaging methods, practice, and assistance. Community service activities are carried out through lectures and demonstrations. Results: The output produced from this activity include: (1) increased knowledge and skills of housewives regarding the use and processing of family medicinal plants, (2) increased knowledge of how to plant and pack good products, and (3) increased motivation for developing a business to use family medicinal plants. Conclusions: After the activity, there is an increase in knowledge and skills to develop a business to use family medicinal plants, their potential, and how to process them into healthy drink products, as well as proper packaging methods. In addition, this activity also increases the motivation of housewives who are participants to develop businesses in the field of beverage products based on family medicinal plants.


Author(s):  
Biao Su ◽  
Karl-Johan Reite ◽  
Martin Føre ◽  
Karl Gunnar Aarsæther ◽  
Morten Omholt Alver ◽  
...  

Abstract Research within marine aquaculture has either focused on technology (e.g. farming structures, autonomous systems, harvesting and transport technologies) or biology (e.g. biomass control, feeding process, fish behavior and welfare). Here, we present a computational framework allowing the integrated analysis of these two aspects in a flexible and evolutive way. This framework is called FhSim which was originally developed for the modelling and simulation of fisheries operations and aquaculture structures, but its application domain has been continuously extended through different research projects. In this paper, we present the basic design principles and functionality of the FhSim framework with the focus on modelling and simulation of marine aquaculture systems. The basic theories and methods used for the modelling of open net cages, closed cages, fish behavior, feeding processes, and ROV operations in net cages are introduced, respectively. It is also shown how the technological and biological aspects of fish farming can be considered in a specialized or integrated analysis. Furthermore, approaches for combining numerical models with monitoring sensor data, techniques for real-time simulation of fish farming operations and the coupling of FhSim with other simulation programs are discussed.


Fisheries ◽  
2021 ◽  
Vol 2021 (1) ◽  
pp. 82-93
Author(s):  
Galina Gavrilova ◽  
Igor Sukhin

Here is given data about current state of marine aquaculture objects in Primorsky Krai, and some ecological features of its nearshore area for cultivation of hydrobionts, belonging to different biogeographical groups. Ecological conditions influencing on efficiency of different species industrial cultivation were analyzed. Main part of marine aquaculture production in the next decade will be produced by traditional cultivated species mostly.


2019 ◽  
Vol 11 ◽  
pp. 221-237 ◽  
Author(s):  
MAJ Nederlof ◽  
HM Jansen ◽  
TG Dahlgren ◽  
J Fang ◽  
S Meier ◽  
...  

2021 ◽  
Vol 1 (2) ◽  
pp. 71-77
Author(s):  
Anna Angela Sitinjak ◽  
Dimas Frananta Simatupang

Community service activities (CSA) have been carried out using lecture methods, discussions, and practices regarding innovations in making healthy noodles without preservatives to provide information, knowledge, and skills regarding innovations in making healthy food and encourage and increase entrepreneurship homemakers. The innovation of making healthy noodles with ingredients without preservatives is considered vital because it is beneficial for health and as a step to utilize natural ingredients obtained in the surrounding environment. This activity was attended by 20 housewives in Sidomulyo Village, Medan Tuntungan District, Medan City, North Sumatra Province with different knowledge backgrounds. The CSA training that has been carried out provides understanding and skills to homemakers in processing natural ingredients into healthy food and can increase the economy because it can be commercialized. This CSA training also received a positive response from participants because it could practice directly, and the team provided the freedom to express opinions and develop ideas during the activity. This service activity was considered very useful as much as 65% and use as much as 35% of the questionnaire results distributed during the implementation of the activity. Through this CSA activity, it is hoped that the active role of participants in distributing knowledge and skills to the community in the surrounding environment is expected.


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