Use appropriate urea fertilizer

Oct 13, 2025 by windailys.com 45 views

Analysis of Factors Affecting Guava Farming Production (Psidium Guajava L.) in Sei Semayang Village, Medan Sunggal District, Deli Serdang Regency, North Sumatra Province

Introduction

Guava, a tropical agricultural crop originating from Brazil, has spread to Indonesia through Thailand. This plant, scientifically known as "Psidium Guajava," has various names such as Guava, Siki Guava, Crystal Guava, and Klutuk Guava. Guava farming is a significant contributor to the economy of many regions, including Sei Semayang Village, Medan Sunggal District, Deli Serdang Regency, North Sumatra Province. However, the production of guava is influenced by various factors, including land area, labor, and the use of fertilizers. This study aims to identify the factors that affect guava production in Sei Semayang Village and provide valuable insights for farmers and decision makers.

Research Methodology

In this study, the theory of Cobb-Douglas production was used to analyze the relationship between various input factors and guava production. The factors analyzed include land area, labor, and the use of urea fertilizer, KCL fertilizer, TSP fertilizer, and land maintenance. The research methodology involved collecting data from guava farmers in Sei Semayang Village through surveys and interviews. The data was then analyzed using statistical methods to identify the factors that significantly influence guava production.

Research Results

The results of the study showed that simultaneously, land area, labor, urea fertilizer, KCL fertilizer, TSP fertilizer, and land maintenance had a significant influence on guava production. However, when analyzed partially, only the area of land, labor, and urea fertilizer that has a significant effect on production. Conversely, the use of KCL, TSP, and pesticide fertilizers does not show significant effects.

Deeper Analysis

Land Area

Land area is the main factor that affects the yield of guava. The greater the area managed, the more guava that can be produced. This is in line with the basic principles of agriculture that more space for planting will produce more products. The study found that farmers who have a larger land area tend to produce more guava than those with smaller land areas.

Labor

Labor also plays an important role in the production process. The quality and quantity of skilled and sufficient labor will increase productivity. In addition, time management and efficiency in carrying out agricultural activities is very influential on results. The study found that farmers who have a sufficient labor force tend to produce more guava than those who lack labor.

Urea Fertilizer

The use of the right and appropriate urea fertilizer is one of the keys to increase the yield of guava. This fertilizer provides nitrogen nutrition that is needed for plant growth. The study found that farmers who use urea fertilizer tend to produce more guava than those who do not use it.

KCL, TSP, and Pesticide Fertilizers

Although KCL and TSP fertilizer is an important source of nutrition, this study shows that their use does not contribute significantly to the production of guava in the location under study. This can be caused by other factors such as soil suitability or application methods that are not optimal. In addition, the use of pesticides also does not show a significant effect, which may be caused by lack of pests or diseases that affect guava plants in the area.

Conclusion

From the results of research in Sei Semayang Village, it can be concluded that to increase guava production, focus on land management, efficient use of labor, and the use of appropriate urea fertilizer. This study provides valuable insight for farmers and decision makers in managing guava farming in the area. Efforts to improve the quality and quantity of guava production must be carried out with a more holistic approach, considering all aspects of the inputs used in agriculture.

Recommendations

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

Increase land area: Farmers should aim to increase their land area to produce more guava.
Improve labor management: Farmers should manage their labor force efficiently to increase productivity.
Use appropriate urea fertilizer: Farmers should use urea fertilizer to provide nitrogen nutrition for plant growth.
Conduct soil testing: Farmers should conduct soil testing to determine the suitability of their soil for guava production.
Improve application methods: Farmers should improve their application methods for KCL and TSP fertilizer to increase their effectiveness.

Limitations of the Study

This study has several limitations, including:

Small sample size: The study only sampled a small number of farmers in Sei Semayang Village.
Limited data collection: The study only collected data on a limited number of factors that affect guava production.
No control group: The study did not have a control group to compare the results with.

Future Research Directions

Future research should aim to:

Increase sample size: Future studies should sample a larger number of farmers to increase the generalizability of the results.
Collect more data: Future studies should collect more data on a wider range of factors that affect guava production.
Conduct a randomized controlled trial: Future studies should conduct a randomized controlled trial to determine the effectiveness of different interventions on guava production.

Conclusion

In conclusion, this study found that land area, labor, and urea fertilizer are the most significant factors that affect guava production in Sei Semayang Village. The study provides valuable insights for farmers and decision makers in managing guava farming in the area. Efforts to improve the quality and quantity of guava production must be carried out with a more holistic approach, considering all aspects of the inputs used in agriculture.
Frequently Asked Questions (FAQs) about Guava Farming Production

Q: What is the most significant factor that affects guava production?

A: The most significant factor that affects guava production is land area. The greater the area managed, the more guava that can be produced.

Q: How does labor affect guava production?

A: Labor plays an important role in the production process. The quality and quantity of skilled and sufficient labor will increase productivity. In addition, time management and efficiency in carrying out agricultural activities is very influential on results.

Q: What is the role of urea fertilizer in guava production?

A: The use of the right and appropriate urea fertilizer is one of the keys to increase the yield of guava. This fertilizer provides nitrogen nutrition that is needed for plant growth.

Q: Why does the use of KCL and TSP fertilizer not contribute significantly to guava production?

A: The use of KCL and TSP fertilizer does not contribute significantly to guava production because other factors such as soil suitability or application methods that are not optimal may be the cause.

Q: What is the role of pesticides in guava production?

A: The use of pesticides does not show a significant effect on guava production because the lack of pests or diseases that affect guava plants in the area may be the cause.

Q: How can farmers increase guava production?

A: Farmers can increase guava production by focusing on land management, efficient use of labor, and the use of appropriate urea fertilizer.

Q: What are the limitations of this study?

A: The study has several limitations, including a small sample size, limited data collection, and no control group.

Q: What are the future research directions?

A: Future research should aim to increase sample size, collect more data, and conduct a randomized controlled trial to determine the effectiveness of different interventions on guava production.

Q: What are the recommendations for farmers and decision makers?

A: The recommendations for farmers and decision makers are to increase land area, improve labor management, use appropriate urea fertilizer, conduct soil testing, and improve application methods.

Q: What is the significance of this study?

A: This study provides valuable insights for farmers and decision makers in managing guava farming in the area. Efforts to improve the quality and quantity of guava production must be carried out with a more holistic approach, considering all aspects of the inputs used in agriculture.

Q: What are the implications of this study for policy makers?

A: The implications of this study for policy makers are to develop policies that support guava farming, such as providing training and resources for farmers, and improving access to markets for guava products.

Q: What are the future prospects for guava farming?

A: The future prospects for guava farming are promising, with increasing demand for guava products and the potential for guava farming to contribute to rural development and poverty reduction.

Q: What are the challenges facing guava farming?

A: The challenges facing guava farming include climate change, pests and diseases, and limited access to markets and resources.

Q: How can guava farming be made more sustainable?

A: Guava farming can be made more sustainable by adopting practices such as organic farming, agroforestry, and conservation agriculture, and by improving access to markets and resources for farmers.

Q: What are the benefits of guava farming?

A: The benefits of guava farming include providing income and employment opportunities for farmers and their families, contributing to rural development and poverty reduction, and providing a source of nutritious food for local communities.