The Effect of Vermicompos and Liquid Organic Fertilizer from Lamtoro Leaves and Coconut Fiber on Growth and Production of Pioneer Varieties Corn 32

Oct 13, 2025 by wbrum.org 142 views

The Effect of Vermicompos and Liquid Organic Fertilizer from Lamtoro Leaves and Coconut Fiber on Growth and Production of Pioneer Varieties Corn 32

Introduction

The use of organic fertilizers has become increasingly popular in recent years due to its environmentally friendly approach and potential to improve agricultural output. One of the most promising organic fertilizers is Vermicompos, which is made from the waste of earthworms. Vermicompos is rich in nutrients and has been shown to improve soil structure and health. In addition, liquid organic fertilizers made from local resources such as lamtoro leaves and coconut fiber can also provide significant benefits to plant growth. This article will discuss the effect of Vermicompos and liquid organic fertilizer from lamtoro leaves and coconut fiber on the growth and production of pioneer varieties 32 of corn.

Background

Corn is one of the most widely cultivated crops in Indonesia, and its production is crucial for the country's food security. However, the use of chemical fertilizers has become a major concern due to its negative impact on the environment and human health. Therefore, there is a need to explore alternative and sustainable methods of fertilization. Vermicompos and liquid organic fertilizers made from local resources such as lamtoro leaves and coconut fiber are potential alternatives to chemical fertilizers.

Methodology

The study conducted by Yohannes Firman Hamonangan Sirait explored the effect of Vermicompos and liquid organic fertilizers (POC) originating from lamtoro leaves and coconut fiber on the growth and production of Pioneer 32 varieties of corn. The study was conducted in a random design of factorial groups with two treatment factors: varied vermicompos doses (0, 7, 14, and 21 tons/ha) and different concentrations of liquid organic fertilizer (from the combination of lamtoro leaves and coconut coir). The study was conducted from August to December 2021, with a height of about 952 meters above sea level.

Results

The results of the study showed that the administration of Vermicompos had a positive effect on various parameters of corn growth, such as plant length, stem diameter, cob length, and seed weight per plot. The recommended dose for Vermicompos is 21 tons/ha, which is proven to provide the best results in increasing the growth and production of corn plants. In addition, the application of liquid organic fertilizer from lamtoro leaves and coconut fiber also has a significant impact, especially on the diameter of the stem in the 7th and 8th week after planting, fresh root weight, and dry weight of the canopy. The recommended POC concentration is 750 ml/L of lamtoro leaves.

Interaction between Vermicompos and Liquid Organic Fertilizer

The interaction between the use of Vermicompos and liquid organic fertilizer also shows a significant effect. Vermicompost administration with a dose of 7 tons/ha combined with a concentration of 250 ml/L POC from lamtoro leaves and 500 ml/l POC from coconut fiber increases dry weight of the canopy and seed weight per plot. This shows that appropriate organic fertilizer applications can provide better results for plant growth.

Importance of the Research

The importance of this research lies in the use of local resources such as lamtoro leaves and coconut fiber, which not only supports sustainable agriculture but can also reduce dependence on chemical fertilizers. In addition, the use of Vermicompos as organic fertilizer not only provides the nutrients needed by plants, but also improves the structure of soil and improve the health of agricultural ecosystems.

Conclusion

Overall, this research provides valuable insight for farmers in choosing effective fertilization methods to improve agricultural output, especially in corn cultivation. With this environmentally friendly approach, it is expected that agriculture in Indonesia can be more sustainable and productive. The use of Vermicompos and liquid organic fertilizers made from local resources such as lamtoro leaves and coconut fiber is a promising alternative to chemical fertilizers, and its potential benefits should be explored further.

Recommendations

Based on the results of this study, the following recommendations are made:

The use of Vermicompos as organic fertilizer should be promoted as a sustainable alternative to chemical fertilizers.
The recommended dose of Vermicompos is 21 tons/ha, which is proven to provide the best results in increasing the growth and production of corn plants.
The application of liquid organic fertilizer from lamtoro leaves and coconut fiber should be encouraged, especially in areas where chemical fertilizers are not available.
Further research should be conducted to explore the potential benefits of Vermicompos and liquid organic fertilizers in other crops and agricultural systems.

Future Directions

The use of Vermicompos and liquid organic fertilizers made from local resources such as lamtoro leaves and coconut fiber is a promising area of research that can contribute to sustainable agriculture. Future research should focus on exploring the potential benefits of these organic fertilizers in other crops and agricultural systems, as well as developing more efficient and cost-effective methods of production. Additionally, the development of policies and regulations that support the use of organic fertilizers should be encouraged to promote sustainable agriculture and reduce dependence on chemical fertilizers.
Frequently Asked Questions (FAQs) about Vermicompos and Liquid Organic Fertilizer from Lamtoro Leaves and Coconut Fiber

Q: What is Vermicompos?

A: Vermicompos is a type of organic fertilizer made from the waste of earthworms. It is rich in nutrients and has been shown to improve soil structure and health.

Q: What are the benefits of using Vermicompos?

A: Vermicompos has several benefits, including improving soil structure and health, increasing plant growth and productivity, and reducing the need for chemical fertilizers.

Q: How is Vermicompos made?

A: Vermicompos is made by composting the waste of earthworms, typically in a controlled environment. The composting process involves breaking down the organic matter into a nutrient-rich fertilizer.

Q: What is liquid organic fertilizer from lamtoro leaves and coconut fiber?

A: Liquid organic fertilizer from lamtoro leaves and coconut fiber is a type of fertilizer made from the combination of lamtoro leaves and coconut fiber. It is a natural and sustainable alternative to chemical fertilizers.

Q: How does liquid organic fertilizer from lamtoro leaves and coconut fiber work?

A: Liquid organic fertilizer from lamtoro leaves and coconut fiber works by providing plants with essential nutrients and micronutrients. It also helps to improve soil structure and health, and can increase plant growth and productivity.

Q: What are the benefits of using liquid organic fertilizer from lamtoro leaves and coconut fiber?

A: The benefits of using liquid organic fertilizer from lamtoro leaves and coconut fiber include improving soil structure and health, increasing plant growth and productivity, and reducing the need for chemical fertilizers.

Q: Can Vermicompos and liquid organic fertilizer from lamtoro leaves and coconut fiber be used together?

A: Yes, Vermicompos and liquid organic fertilizer from lamtoro leaves and coconut fiber can be used together to provide a comprehensive and sustainable fertilization program.

Q: How do I apply Vermicompos and liquid organic fertilizer from lamtoro leaves and coconut fiber?

A: Vermicompos and liquid organic fertilizer from lamtoro leaves and coconut fiber can be applied to soil or plants in a variety of ways, including as a top dressing, foliar spray, or soil drench.

Q: Are Vermicompos and liquid organic fertilizer from lamtoro leaves and coconut fiber safe for use?

A: Yes, Vermicompos and liquid organic fertilizer from lamtoro leaves and coconut fiber are generally considered safe for use. However, it is always a good idea to follow the recommended application rates and guidelines to ensure safe and effective use.

Q: Can I make my own Vermicompos and liquid organic fertilizer from lamtoro leaves and coconut fiber?

A: Yes, it is possible to make your own Vermicompos and liquid organic fertilizer from lamtoro leaves and coconut fiber. However, it is recommended to follow proper guidelines and protocols to ensure safe and effective production.

Q: Where can I purchase Vermicompos and liquid organic fertilizer from lamtoro leaves and coconut fiber?

A: Vermicompos and liquid organic fertilizer from lamtoro leaves and coconut fiber can be purchased from a variety of sources, including online retailers, gardening stores, and local nurseries.

Q: What are the costs associated with using Vermicompos and liquid organic fertilizer from lamtoro leaves and coconut fiber?

A: The costs associated with using Vermicompos and liquid organic fertilizer from lamtoro leaves and coconut fiber can vary depending on the specific product and application method. However, in general, these products are considered to be cost-effective and sustainable alternatives to chemical fertilizers.