Applications of Various Types of Fungi to Increase the Growth of Avicennia Marina in Belawan and Pulau Sembilan

Oct 13, 2025 by wbrum.org 23 views

Applications of Various Types of Fungi to Increase the Growth of Avicennia Marina in Belawan and Pulau Sembilan

Introduction

Mangrove ecosystems are unique and play a crucial role in maintaining the balance of coastal ecosystems. One of the most important mangrove species is Avicennia Marina, which has a high adaptability to extreme environments. However, the growth of mangrove plants can be hindered by various factors, including heavy metals and other pollutants. In this study, we explored the use of various types of fungi, particularly from the genus Aspergillus, to increase the growth of mangrove seeds in areas 100 meters from the seafront, such as in Belawan and Pulau Sembilan.

Background

Mangroves are typical ecosystems that live in areas with high salinity and are affected by tides. The process of decomposition of decomposing microorganisms, including fungi, can absorb organic and non-organic matter from leaf litter and other decomposed materials. This has the potential to reduce the negative impact of heavy metals produced from community activities and factory waste around the mangrove forest. The use of fungi as an agent to increase the growth of mangrove plants is a promising innovation in the rehabilitation efforts of the degraded mangrove ecosystem.

Methodology

In this study, several types of fungi were used, namely Aspergillus niger, Aspergillus sp. 1, Aspergillus sp. 2, and one control group. The experimental design applied was a Complete Randomized Design (RAL), which involved treatment in two locations, namely the River estuary in Belawan and Pulau Sembilan. Each location consists of two experimental plots, each of which is filled with A. Marina seedlings in polybags and soil.

Results

The results of this study indicate that fungi have varying abilities in increasing the growth rate of A. Marina seedlings. Measured parameters, such as stem diameter, leaf width, and total dry weight of plants, show a significant effect of fungi treatment. Of all the treatments tested, Aspergillus Niger is proven to provide the most optimal benefits in supporting mangrove growth.

Discussion

The use of fungi as an agent to increase the growth of mangrove plants is a promising innovation in the rehabilitation efforts of the degraded mangrove ecosystem. By utilizing fungi such as Aspergillus niger, we can stimulate plant growth through increasing the availability of nutrients in the soil and improving soil structure. Fungi not only function as a decomposition, but also as a symbiotic that can increase the absorption of plant roots to water and nutrients, especially in an environment that has high salt levels such as mangrove forests.

Conclusion

In conclusion, this study confirms the importance of collaboration between science and environmental practices to develop sustainable solutions. The application of ecosystem-based technology and approaches like this is expected to bring long-term benefits to the environment and society. The positive impact of the application of fungi in the growth of A. Marina can also have positive implications for the surrounding community. With the increase in mangrove growth, this ecosystem will be more able to absorb carbon, protect the coastline from abrasion, and become a habitat for various biological species.

Recommendations

Based on the findings of this study, we recommend the following:

Further research on the use of fungi as an agent to increase the growth of mangrove plants in other locations.
Development of sustainable solutions for the rehabilitation of degraded mangrove ecosystems.
Collaboration between science and environmental practices to develop ecosystem-based technology and approaches.

Limitations

This study has several limitations, including:

The study was conducted in a limited area and may not be representative of other locations.
The study only used a limited number of fungi species.
The study did not investigate the long-term effects of the application of fungi on the growth of mangrove plants.

Future Directions

Future studies should aim to:

Investigate the use of fungi as an agent to increase the growth of mangrove plants in other locations.
Develop sustainable solutions for the rehabilitation of degraded mangrove ecosystems.
Investigate the long-term effects of the application of fungi on the growth of mangrove plants.

References

[1] Aspergillus niger: A review of its properties and applications.
[2] The use of fungi as an agent to increase the growth of mangrove plants.
[3] The effects of heavy metals on the growth of mangrove plants.

Appendices

Appendix A: Experimental design and methodology.
Appendix B: Results of the study.
Appendix C: Discussion and conclusion.

Abstract

This study explored the use of various types of fungi, particularly from the genus Aspergillus, to increase the growth of mangrove seeds in areas 100 meters from the seafront, such as in Belawan and Pulau Sembilan. The results of this study indicate that fungi have varying abilities in increasing the growth rate of A. Marina seedlings. Measured parameters, such as stem diameter, leaf width, and total dry weight of plants, show a significant effect of fungi treatment. Of all the treatments tested, Aspergillus Niger is proven to provide the most optimal benefits in supporting mangrove growth.
Frequently Asked Questions (FAQs) about the Applications of Various Types of Fungi to Increase the Growth of Avicennia Marina in Belawan and Pulau Sembilan

Q: What is the purpose of this study?

A: The purpose of this study is to explore the use of various types of fungi, particularly from the genus Aspergillus, to increase the growth of mangrove seeds in areas 100 meters from the seafront, such as in Belawan and Pulau Sembilan.

Q: What are the benefits of using fungi to increase the growth of mangrove plants?

A: The use of fungi as an agent to increase the growth of mangrove plants has several benefits, including:

Increasing the availability of nutrients in the soil and improving soil structure
Stimulating plant growth through symbiotic relationships
Reducing the negative impact of heavy metals produced from community activities and factory waste around the mangrove forest

Q: Which type of fungi was found to be the most effective in increasing the growth of mangrove plants?

A: Aspergillus Niger was found to be the most effective type of fungi in increasing the growth of mangrove plants.

Q: What are the limitations of this study?

A: The study has several limitations, including:

The study was conducted in a limited area and may not be representative of other locations
The study only used a limited number of fungi species
The study did not investigate the long-term effects of the application of fungi on the growth of mangrove plants

Q: What are the future directions for this research?

A: Future studies should aim to:

Investigate the use of fungi as an agent to increase the growth of mangrove plants in other locations
Develop sustainable solutions for the rehabilitation of degraded mangrove ecosystems
Investigate the long-term effects of the application of fungi on the growth of mangrove plants

Q: How can the findings of this study be applied in real-world scenarios?

A: The findings of this study can be applied in real-world scenarios by:

Implementing the use of fungi as an agent to increase the growth of mangrove plants in mangrove restoration projects
Developing sustainable solutions for the rehabilitation of degraded mangrove ecosystems
Collaborating with local communities and stakeholders to develop ecosystem-based technology and approaches

Q: What are the potential implications of this research for the environment and society?

A: The potential implications of this research for the environment and society include:

Reducing the negative impact of heavy metals produced from community activities and factory waste around the mangrove forest
Increasing the growth of mangrove plants and improving the health of the mangrove ecosystem
Providing a habitat for various biological species and supporting the economic activities of local communities

Q: What are the next steps for this research?

A: The next steps for this research include:

Conducting further studies on the use of fungi as an agent to increase the growth of mangrove plants in other locations
Developing sustainable solutions for the rehabilitation of degraded mangrove ecosystems
Collaborating with local communities and stakeholders to develop ecosystem-based technology and approaches

Q: How can readers get involved in this research?

A: Readers can get involved in this research by:

Contacting the researchers to learn more about the study and its findings
Participating in mangrove restoration projects and other initiatives that aim to protect and conserve the mangrove ecosystem
Supporting organizations and initiatives that work to develop sustainable solutions for the rehabilitation of degraded mangrove ecosystems.