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Anis Syakiratur Rizki
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Ecobios Journal of Environmental Science
Published by Yayasan Tajuk Indonesia
ISSN : -     EISSN : 30641470     DOI : https://doi.org/10.71024/ecobios
Core Subject : Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Environmental Science Immunology & microbiology
Ecobios Journal Of Environmental Science is a scientific publication media for academics, researchers and practitioners to share/discuss theories, views, research results, on issues related to science about Environmental, Biodiversity, Disaster Mitigation, Water Pollution, Regional Planning, Land Resources Evaluation, Hidrology, Policy and Management, Systems Modelling and Sciences, Air Pollution, Environmental Technology, Ecotourism, Anthropology, and Environmental Health.
Arjuna Subject : Ilmu Lingkungan (semua ketegori) - Ekologi
Articles 5 Documents
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Search results for , issue "Vol. 1 No. 2 (2024): December 2024" : 5 Documents clear
Analysis Of The Environmental Impact Of Floating Net Cage Waste On The Water Quality Of Ekas Bay West Nusa Tenggara Province, Indonesia Lalu Kinayung Purbajati; Heri Murtawan; Samsul Bahri; Charlis Palupi; Alfian Pujian Hadi; Firman Ali Rahman
Ecobios Journal Of Environmental Science Vol. 1 No. 2 (2024): December 2024
Publisher : Yayasan Tajuk Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71024/ecobios/2024/v1i2/17

Abstract

The living environment given by God Almighty to the Indonesian people is a gift that must be developed and preserved. The aim is that the environment can support the lives of the nation, people and other living creatures and improve the overall quality of life. Floating Net Cage  technology is a very productive and intensive aquaculture method, with a structure consisting of several net cages placed on floating rafts in coastal waters. This article was written using the library research method, namely by codifying scientific sources from various journals and articles with the same data and then combining them to obtain information about the impact of feed waste from floating net cage cultivation. Intensive cultivation in floating net cage produces waste that is discharged into the aquatic environment and can significantly affect water quality. The waste load from floating net cage  cultivation can cause the loss of seagrass beds (Posidonia oceanica). Another impact is a decrease in the diversity of infauna in sediments and degradation of the bottom of the waters. Steps that can be taken to prevent environmental pollution in floating net cage cultivation are by paying attention to several aspects such as the use of quality and effective feed, and minimizing leftover feed that is wasted into the sea and using the right amount thus reducing pollution.
Analysis of Seagrass Nutritional Content of Enhalus acoroides (L.F.) Royle at Jelok Kete Beach, Jerowaru District, East Lombok, Indonesia Muhammad Zulpadli; Firman Ali Rahman; Ervina Titi Jayanti
Ecobios Journal Of Environmental Science Vol. 1 No. 2 (2024): December 2024
Publisher : Yayasan Tajuk Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71024/ecobios/2024/v1i2/18

Abstract

Enhalus acoroides (L.F) Royle seagrass is one type of seagrass that has an important ecological role in maintaining the balance of coastal ecosystems. However, research on the nutritional content of seagrass is still very limited, especially in the East Lombok region. This study aims to analyze the nutritional content of Enhalus acoroides (L.F) Royle seagrass fruit growing on Jelok Kete Beach, Batu Nampar, Jerowaru District, East Lombok. This study uses a descriptive quantitative approach. The method used includes sampling seagrass fruits at the research site and analyzing the laboratory to determine the nutritional content such as ash content, water content, carbohydrates, proteins, fats, and vitamins. The results showed that  the fruit of Enhalus acoroides (L.F) Royle has a nutritional content of 11% water content, 50% ash content, 7.87% protein, 10% fat, 21.2% carbohydrates, 7.74% vitamin c, and 2.67% chlorophyll-a levels. 
Ecology And Habitat Characteristics Of The Yellow-Crested Cockatoo (Shulpurea cockatoo) In The Tanjung Pasir Area, Taman Buru, Moyo Island, Indonesia Muhammad Yul Fikry; Kayla Al Khansa Munthe; Dzar Al Ghifari; Muhammad Abdul Rokhim; Hafizh Haritsah
Ecobios Journal Of Environmental Science Vol. 1 No. 2 (2024): December 2024
Publisher : Yayasan Tajuk Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71024/ecobios/2024/v1i2/19

Abstract

This study examines the habitat and ecological characteristics of the Yellow-crested Little Cockatoo (Cacatua sulphurea) on Moyo Island, West Nusa Tenggara, to identify the types of trees used as habitats and conditions that affect the existence of the population. Data were collected through direct observation, in-depth interviews, and measurements of tree characteristics. The results of the study showed that this bird perches on Binong (Alstonia angustiloba) and Asam (Tamarindus indica) trees, with a preference for large-diameter trees and irregular crowns. Trees with a diameter of 53 cm to 220 cm and a height of 4 to 23 meters above ground level have proven to be an ideal perch for the yellow-crested cockatoo (Cacatua sulphurea).The large diameter of the tree provides a large surface for perching, while the sufficient height allows the bird to have a wider view of the surrounding environment. This suggests that the choice of a perch by a cockatoo is influenced not only by the size of the tree, but also by the ecological function offered by the tree. However, this bird population is threatened by habitat destruction due to forest encroachment and land conflicts. This study provides important insights into the habitat conservation of the Yellow-crested Little Cockatoo and emphasizes the need for more intensive conservation efforts to protect this species from extinction and maintain the balance of the Moyo Island forest ecosystem.
Analysis of Allelopathic Content in Acacia auriculiformis and Melia azadirachtah on Mung Bean Germination Firman Ali Rahman; Taufik Arianto; Tabitha Sri Hartati Wulandari; Sulistijorini
Ecobios Journal Of Environmental Science Vol. 1 No. 2 (2024): December 2024
Publisher : Yayasan Tajuk Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71024/ecobios/2024/v1i2/20

Abstract

This study aims to analyze the effect of allelopathy from leaf extracts of Acacia auriculiformis and Melia azadirachta on the germination of mung beans (Vigna radiata). Alleleopathy is a biological phenomenon in which chemical compounds released by certain plants affect the growth and development of other plants. This study used an experimental method with various concentrations of leaf extracts of the two tree species (0%, 10%, 20%, and 40%). The parameters observed included germination percentage, growth rate, root length, and mung bean bud length. The results showed that the increase in the concentration of Acacia auriculiformis and Melia azadirachta leaf extracts  significantly inhibited the germination process and early growth of mung beans. Allelopathic compounds such as flavonoids, tannins, and total phenols are thought to be the main cause of the barrier. Growth and development in acacia leaf extraction (Acacia auriculiformis) showed that the growth and development of green bean seeds experienced rapid growth, even exceeding growth in the control treatment. The difference in concentration in the analysis of further tests of neem leaf extraction and acacia gave a quite significant effect, in acacia leaf extraction there was no major effect on germination, but in neem leaf extraction on green beans which was given a negative effect on germination which at a concentration of 40% was much slower compared to other concentrations.
Intraspecific Competition for Beans and Corn in the Green House of IPB University Bogor, West Java Taufik Arianto; Firman Ali Rahman; Muhammad Shohibul Ihsan; Hasan Basri; Sulistijorini
Ecobios Journal Of Environmental Science Vol. 1 No. 2 (2024): December 2024
Publisher : Yayasan Tajuk Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71024/ecobios/2024/v1i2/21

Abstract

This study aims to analyze the intraspecific competition between peanuts (Arachis hypogaea) and corn (Zea mays) in a controlled environment in the Green House IPB University, Bogor, West Java. Intraspecific competition occurs when individuals of the same species compete with each other for limited resources, such as light, water, and soil nutrients. This study was conducted using a factorial experimental design, involving various levels of planting density in each species. The observed parameters include plant growth, biomass, competition index, and crop yield. The results showed that the interaction between peanuts and corn under intraspecific conditions affected the efficiency of resource use as well as the yield of each plant. These findings provide important insights for the management of mixed cropping patterns, especially in sustainable agricultural systems that prioritize land and resource use efficiency. 

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