Utilization Of Chicken Layer Stool And Fermented Coffee Skin To Odot Grass Productivity (Pennisetum Purpureum CV. Mott)

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Introduction

The increasing demand for sustainable and environmentally friendly agricultural practices has led to the exploration of alternative fertilizers that can improve crop productivity while reducing the environmental impact. One such alternative is the use of fermented chicken layer feces and coffee skin waste as organic fertilizers. This study aims to investigate the effect of using these organic fertilizers on the growth and productivity of odot grass (Pennisetum Purpureum CV. Mott).

Materials and Methods

The research activity was carried out in the experimental land of the Faculty of Agriculture, University of North Sumatra, with a land area of ​​4 m² for each plot. This study took place from November 2021 to February 2022 using a complete randomized design (CRD) with five different treatments, namely:

  • P0: Without administration of organic fertilizer of layer chicken feces and coffee skin waste,
  • P1: Feces fertilizer Fermented Chicken Layer and Coffee Skin Waste 2 kg/4 m²,
  • P2: Feces fertilizer Fermented Chicken Layer and Coffee Skin Waste 4 kg/4 m²,
  • P3: Feces fertilizer Fermented Chicken Layer and Coffee Skin Waste 6 kg/4 m²,
  • P4: fertilizer fertilizer Fermented Chicken Layer and Coffee Skin Waste 8 kg/4 m².

Every treatment is carried out with four replications. The parameters measured in this study include plant height, number of puppies, leaf length, leaf width, production of fresh materials, and the production of dry materials.

Results and Discussion

The results showed that the use of fermented chicken layer fertilizer with coffee skin waste has a significant effect on plant height, number of tillers, and the production of fresh materials and dry ingredients. However, there is no significant effect on the length and width of the leaves. Of the five treatments, a dose of 6 kg/4 m² shows better results than a dose of 0-4 kg/4 m² and is relatively proportional to the result of a dose of 8 kg/4 m².

Additional Analysis and Explanation

The use of organic fertilizer made from layer chicken feces and coffee skin waste is a continuous solution to increase the productivity of odot grass, which is one of the sources of quality animal feed. Both are rich in nutrition and can increase soil fertility, so that it becomes an ideal choice in environmentally friendly agriculture.

Chicken layer feces contain high nutrients, such as nitrogen, phosphorus, and potassium, which are very important for plant growth. By fermentation, the quality of feces can be increased, so it is safer to use and reduce the potential for the spread of pathogens. The combination of coffee skin waste, which also contains organic substances, produces fertilizer that is richer in nutrition.

From the results of this study, it is clear that the dose of 6 kg/4 m² is the optimal point in increasing the productivity of odot grass. The use of higher doses, such as 8 kg/4 m², shows almost the same results, but does not provide a significant increase. This shows that there are limits in the amount of fertilizer that can be used, and more not always better. In-depth understanding of the exact dose of fertilizer is very important for the cost efficiency and sustainability of agricultural production.

Conclusion

Overall, this study provides evidence that the use of organic fertilizer from layer chicken feces and coffee skin waste can be used as an alternative that is beneficial in increasing the productivity of odot grass. Therefore, farmers and agricultural entrepreneurs can consider the use of organic fertilizer as a strategy in increasing yields on a sustainable manner.

Recommendations

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

  • The use of fermented chicken layer feces and coffee skin waste as organic fertilizers can be a viable alternative to synthetic fertilizers in increasing the productivity of odot grass.
  • The optimal dose of fertilizer is 6 kg/4 m², which shows better results than lower doses and is relatively proportional to the result of a dose of 8 kg/4 m².
  • Further research is needed to investigate the long-term effects of using fermented chicken layer feces and coffee skin waste as organic fertilizers on soil fertility and crop productivity.

Limitations of the Study

This study has several limitations that need to be addressed in future research:

  • The study was conducted in a controlled environment, and the results may not be applicable to real-world conditions.
  • The study only investigated the effect of fermented chicken layer feces and coffee skin waste on odot grass productivity and did not consider other factors that may affect crop productivity.
  • The study did not investigate the economic viability of using fermented chicken layer feces and coffee skin waste as organic fertilizers.

Future Research Directions

Future research should focus on addressing the limitations of this study and exploring the following research directions:

  • Investigating the long-term effects of using fermented chicken layer feces and coffee skin waste as organic fertilizers on soil fertility and crop productivity.
  • Exploring the economic viability of using fermented chicken layer feces and coffee skin waste as organic fertilizers.
  • Investigating the effect of fermented chicken layer feces and coffee skin waste on other crops and their productivity.

Conclusion

In conclusion, this study provides evidence that the use of organic fertilizer from layer chicken feces and coffee skin waste can be used as an alternative that is beneficial in increasing the productivity of odot grass. Therefore, farmers and agricultural entrepreneurs can consider the use of organic fertilizer as a strategy in increasing yields on a sustainable manner.

Q1: What is the purpose of this study?

A1: The purpose of this study is to investigate the effect of using fermented chicken layer feces and coffee skin waste as organic fertilizers on the growth and productivity of odot grass (Pennisetum Purpureum CV. Mott).

Q2: What are the benefits of using fermented chicken layer feces and coffee skin waste as organic fertilizers?

A2: The use of fermented chicken layer feces and coffee skin waste as organic fertilizers has several benefits, including:

  • Increasing soil fertility
  • Reducing the environmental impact of synthetic fertilizers
  • Providing a sustainable and cost-effective alternative to synthetic fertilizers
  • Improving crop productivity and quality

Q3: What are the limitations of this study?

A3: The study has several limitations, including:

  • The study was conducted in a controlled environment, and the results may not be applicable to real-world conditions.
  • The study only investigated the effect of fermented chicken layer feces and coffee skin waste on odot grass productivity and did not consider other factors that may affect crop productivity.
  • The study did not investigate the economic viability of using fermented chicken layer feces and coffee skin waste as organic fertilizers.

Q4: What are the future research directions for this study?

A4: Future research should focus on addressing the limitations of this study and exploring the following research directions:

  • Investigating the long-term effects of using fermented chicken layer feces and coffee skin waste as organic fertilizers on soil fertility and crop productivity.
  • Exploring the economic viability of using fermented chicken layer feces and coffee skin waste as organic fertilizers.
  • Investigating the effect of fermented chicken layer feces and coffee skin waste on other crops and their productivity.

Q5: How can farmers and agricultural entrepreneurs apply the findings of this study in their practice?

A5: Farmers and agricultural entrepreneurs can apply the findings of this study by:

  • Using fermented chicken layer feces and coffee skin waste as organic fertilizers to improve crop productivity and quality.
  • Investigating the optimal dose of fertilizer for their specific crop and soil conditions.
  • Considering the economic viability of using fermented chicken layer feces and coffee skin waste as organic fertilizers.

Q6: What are the potential risks and challenges associated with using fermented chicken layer feces and coffee skin waste as organic fertilizers?

A6: The potential risks and challenges associated with using fermented chicken layer feces and coffee skin waste as organic fertilizers include:

  • The potential for the spread of pathogens and diseases.
  • The potential for contamination of soil and water.
  • The potential for reduced crop quality and productivity.

Q7: How can the potential risks and challenges associated with using fermented chicken layer feces and coffee skin waste as organic fertilizers be mitigated?

A7: The potential risks and challenges associated with using fermented chicken layer feces and coffee skin waste as organic fertilizers can be mitigated by:

  • Ensuring proper handling and storage of the organic fertilizers.
  • Implementing proper sanitation and hygiene practices.
  • Monitoring crop quality and productivity.

Q8: What are the future implications of this study for the agricultural industry?

A8: The future implications of this study for the agricultural industry include:

  • The potential for increased adoption of organic fertilizers in agricultural practice.
  • The potential for improved crop productivity and quality.
  • The potential for reduced environmental impact and improved sustainability.

Q9: How can the findings of this study be applied to other crops and agricultural systems?

A9: The findings of this study can be applied to other crops and agricultural systems by:

  • Investigating the effect of fermented chicken layer feces and coffee skin waste on other crops and their productivity.
  • Exploring the economic viability of using fermented chicken layer feces and coffee skin waste as organic fertilizers in other agricultural systems.
  • Considering the potential risks and challenges associated with using fermented chicken layer feces and coffee skin waste as organic fertilizers in other agricultural systems.

Q10: What are the next steps for future research on this topic?

A10: The next steps for future research on this topic include:

  • Investigating the long-term effects of using fermented chicken layer feces and coffee skin waste as organic fertilizers on soil fertility and crop productivity.
  • Exploring the economic viability of using fermented chicken layer feces and coffee skin waste as organic fertilizers.
  • Investigating the effect of fermented chicken layer feces and coffee skin waste on other crops and their productivity.