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KONSERVASI EKOLOGI PESISIR: PENGOLAHAN LIMBAH TEMPURUNG KELAPA BERBASIS ECO-ART YANG BERNILAI EKONOMIS DAN ICONIC Muhammad, Fuad; Andriani, Risa; Devara, Hafiz Rama; Abdillah , Rangga Fajar; Sari, Suzanna Ratih
Jurnal Abdi Insani Vol 11 No 1 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i1.1209

Abstract

Cocos Nucifera or coconut plays an important role in the life of Indonesian coastal communities, including in Punjulharjo Village, Rembang, Central Java, which relies on coconut as an economic resource due to the presence of tourist activity on Karang Jahe Beach. However, this activity also leads to the accumulation of coconut waste which is an urgent, challenging environmental problem in waste management. The solution to such problems can be achieved through community creativity in creating eco-art from coconut bird waste, such as plant pots and pop-up books that depict the history and culture of the village. The process of making a ship's pot involves the use of special tools such as a gerinda machine, alteco glue, wooden beams, plots, and boardmarker to form a dry fence into a useful pot. While the pop-up book process itself is done using Adobe Illustrator to illustrate the discovery of cultural elements that it has. This solution will not only reduce the accumulation of coconut waste, but will increase the economic value of Punjulharjo Village. Ships serve as a tool to convey messages about people's relations with the sea and their maritime history. In addition, the pop-up book serves as an educational tool for tourists, enhancing their understanding of local history, culture, and village characteristics. This eco-art product offers substantial economic benefits and is a meaningful attraction for visitors. The use of eco-art-based coconut poultry waste can reflect a holistic approach to environmental conservation, cultural identity, education, and economic empowerment. These sustainable initiatives highlight the potential for positive change when dealing with environmental, cultural, and economic aspects together. For example, addressing waste issues, raising incomes, and promoting local cultural heritage, as well as preserving coastal ecology.
The Effect of Fallowing Time on Physical and Chemical Parameters of Soil in Shifting Agriculture in Lore and Tutuala, East Timor San de Oliveira, Elder Lerehopono; Hidayat, Jafron Wasiq; Muhammad, Fuad
Journal of Bioresources and Environmental Sciences Vol 4, No 3 (2025): December 2025
Publisher : BIORE Scientia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61435/jbes.2025.19952

Abstract

The shifting cultivation system is a traditional farming system that is commonly used by indigenous communities in Timor Leste until now. Lautem Regency, Timor Leste still has the habit of implementing a shifting cultivation system, namely by clearing a certain area of land by cutting down and burning the forest and then planting it with various food crops such as corn, upland rice, beans, cassava and others. The land will be used for 2-3 years and will be abandoned because the land is no longer productive and new land will be opened that is still productive. This causes natural disasters, such as landslides, reduced water sources, floods, reduced biodiversity and micro and macro nutrients, organic matter, soil pH. So there is a need for research regarding fallowing time and the chemical properties of soil in shifting farming systems. The aim of this research is to determine the effect of fallowing time on the nutrient content N, P, K in the soil, the level of soil acidity (pH), and EC and C-organics in the soil. The research was conducted in Lautem Regency, Timor-Leste and at the Laboratory of the Ministry of Agriculture and Fisheries of Timor Leste, carried out for two (2) months, namely in May and June 2022. The research used quantitative descriptive methods. Primary data collection is based on the needs and objectives of representing soil element data from each sample. Data obtained from the field is then analyzed in the laboratory to obtain quantitative data from each sample for analysis/comparison.  The research was conducted in two different areas, namely Lore and Tutuala sub-districts. There are differences in the nutrient content of N, P and K at each fallow age of the land with the highest results of N, P and K being the fallow age of the land more than 6 years. The results of the research show that the pH of the land in Lore and Tutuala Districts is from fallow age 3 to fallow age more than 6 years and months is still the standard for agricultural cultivation, namely the average pH is 6-7.2, while the EC cation exchange capacity is still relatively low, but the CEC (EC) is highest at fallow age 6 years, C - organic is classified as standard for agricultural land with the highest C - organic content at a fallow age of more than 6 years.
Co-Authors Abdillah , Rangga Fajar Abdillah, Rangga Fajar Abdurrafi Alwan Agus Hari Wahyudi Andriani, Risa Anggraini, Ellyta Anggreni, Dewi Arif Irawan Arini, Priesty Dyah Aris Munandar Arizal Rusdiyanto Ashari, Desy Puspita Aurely, Anastasya Putri Chandra Puspita Sari Choirunisa, Maria Choirunisa Decenly - Denny Nugroho Sugianto Devara, Hafiz Rama Dewi, Indahsari Kusuma Erry Wiryani Fahris, Noor Fahrudin Fahrudin Firza Syarifa Zahra H Hadiyanto Hadiyanto Hadiyanto Hadiyanto Hadiyanto _ Hafiz Rama Devara Haikal Hilman Fahrian, Haikal Hilman Halim, M. Arief Rahman Hanifah Pamuji Rahayu Haris, Amnan Hartuti Purnaweni Herry Purnomo Hidayat, Jaffran Wasiq Ibni Jeudi Febria, Ibni Jeudi Iqbal, Fakhrezi Muhammad Isyarotuz Zakiyyah, Isyarotuz Iwanuddin Iwanuddin Jafred Elsjoni Halawane Jafron Wasiq Hidayat Julita Budi Prasetyo Karyadi Baskoro Ketut Karno Lathifah, Nurul M. Abdul Mukid Mahendra Ken Pambayun Makhfudhoh, Dzunnuroini Khanif Maryono Maryono Maryono Moch. Abdul Mukid Mochamad Arief Budihardjo Morin, Ciana Magdalena Muhammad Helmi Munifatul Izzati Murningsih Murningsih Neagara, Mohammad Sulthon Nurul Lathifah Nusantara, Surya Dharma Pambayun, Mahendra Ken Perwitasari, Woro Kusumaningtyas Pradana, Anggara Apriyan Putri Alifa Kholil Putri, Teti Deliany Rahman Halim, M. Arief Rahman, Rahmania Ro'fah Setyowati Sambas Basuni San de Oliveira, Elder Lerehopono Sapto P Putro Sapto P. Putro Solikhin Solikhin Sri Utami Sri Utami Suhartana Suhartana Sukriya, Ikha Novita Ma'wa Sumantri, Iwan Sunarsih Sunarsih Suryanto, Damang Suzanna Ratih Sari Tefarani, Rahmadyan Thomas Triadi Putranto, Thomas Triadi Tri Retnaningsih Soeprobowati Triyono Triyono W, Wahdaniar Wicaksono, Andy Widowati, Widowati Zaenal Arifin