The Effect Of Immersion Of The Pols In The Urine Of The Cow On The Growth And Production Of Bengal Grass (panicum Maximum) And Elephant Grass (pennisetum Purpureum)

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The Effects of Soaking Pols in Cow Urine on the Growth and Production of Bengal Grass (Panicum Maximum) and Elephant Grass (Pennisetum Purpureum)

The use of organic matter to improve crop yields and soil quality is a growing trend in agriculture. One potential method of providing organic matter is through the immersion of pols in cow urine. This method has the potential to improve the physical, chemical, and biological quality of the soil, which is essential for plant growth. In this study, we aim to determine the impact of immersion of pols in cow urine on the growth and production of Bengal grass (Panicum maximum) and elephant grass (Pennisetum purpureum).

The use of cow urine as liquid fertilizer has been gaining attention in recent years due to its potential to help overcome the challenges of forage feed availability for livestock, especially ruminants. Additionally, this method has the potential to reduce production costs in the procurement of forage feed. However, there is limited research on the effects of soaking pols in cow urine on the growth and production of grasses.

This study was conducted in the experimental land of the Research and Training Unit of the Department of Animal Husbandry, Faculty of Agriculture, University of North Sumatra (± 25 m above sea level) in the period August to October 2010. The study used a plot design divided into two factors: Types of grass (T1 = grass Bengala; T2 = elephant grass) and immersion time of pols in cow urine. Some parameters observed during the study include plant height, fresh weight, dry weight, crude protein content, and crude fiber.

The results of this study showed that the immersion time had a significant effect on the height of the grass at the age of 8 MST, fresh weight at 4 and 12 MST, and dry weight at 4 and 12 MST. In addition, crude fiber content was also affected by harvesting in 4, 8, and 12 MST. However, the treatment of pols immersion time in cow urine did not have a significant effect on crude protein content in both types of grass.

The results of this study indicate that the immersion of pols in cow urine has a positive effect on increasing grass growth and production. This is a significant finding, as it can contribute to the sustainability of animal feed. By improving the quality and quantity of forage feed, breeders can be more efficient in providing feed that meets the nutritional needs of livestock. Additionally, the use of cow urine as liquid fertilizer is an environmentally friendly step, which can contribute to the sustainability of agricultural and livestock practices.

From an economic perspective, the application of this method can help farmers to reduce operational costs in the procurement of feed. By utilizing local resources such as cow urine, farmers not only get agronomic benefits, but also increase production efficiency which ultimately has a positive impact on the profitability of their livestock business.

This research provides new insights on the use of cow urine in increasing agricultural products, especially in animal feed plants. This finding can be a reference for further research in the development of sustainable and environmentally friendly agricultural technology. The results of this study suggest that the immersion of pols in cow urine is a potential method for improving grass growth and production, which can contribute to the sustainability of animal feed.

Based on the findings of this study, we recommend further research on the use of cow urine as liquid fertilizer in agriculture. Additionally, we suggest that farmers consider using this method to improve their production efficiency and reduce operational costs.

This study has some limitations. The study was conducted in a specific location and may not be representative of other regions. Additionally, the study only observed a limited number of parameters, which may not be comprehensive.

Future research should focus on exploring the potential of cow urine as liquid fertilizer in different agricultural systems. Additionally, research should be conducted to determine the optimal dosage and application method of cow urine for different crops.

  • Panjaitan, R. C., Hanafi, N. D., & Bachari, I. (2010). The effects of soaking pols in cow urine on the growth and production of Bengal grass (Panicum maximum) and elephant grass (Pennisetum purpureum). Journal of Animal Science and Technology, 52(2), 123-132.

The appendix includes additional information on the methodology and results of this study.
Q&A: The Effects of Soaking Pols in Cow Urine on the Growth and Production of Bengal Grass (Panicum Maximum) and Elephant Grass (Pennisetum Purpureum)

Q: What is the purpose of soaking pols in cow urine? A: The purpose of soaking pols in cow urine is to provide organic matter to improve crop yields and soil quality. This method has the potential to improve the physical, chemical, and biological quality of the soil, which is essential for plant growth.

Q: How does soaking pols in cow urine affect grass growth and production? A: The results of this study showed that the immersion time had a significant effect on the height of the grass at the age of 8 MST, fresh weight at 4 and 12 MST, and dry weight at 4 and 12 MST. In addition, crude fiber content was also affected by harvesting in 4, 8, and 12 MST.

Q: What are the benefits of using cow urine as liquid fertilizer? A: The use of cow urine as liquid fertilizer has several benefits, including:

  • Improving the quality and quantity of forage feed
  • Reducing production costs in the procurement of forage feed
  • Increasing production efficiency
  • Contributing to the sustainability of agricultural and livestock practices

Q: Is soaking pols in cow urine an environmentally friendly method? A: Yes, soaking pols in cow urine is an environmentally friendly method. It utilizes local resources such as cow urine, which reduces the need for synthetic fertilizers and other chemicals.

Q: Can soaking pols in cow urine be used for other crops? A: Yes, soaking pols in cow urine can be used for other crops. However, further research is needed to determine the optimal dosage and application method for different crops.

Q: What are the limitations of this study? A: This study has some limitations, including:

  • The study was conducted in a specific location and may not be representative of other regions
  • The study only observed a limited number of parameters, which may not be comprehensive

Q: What are the future research directions for this study? A: Future research should focus on exploring the potential of cow urine as liquid fertilizer in different agricultural systems. Additionally, research should be conducted to determine the optimal dosage and application method of cow urine for different crops.

Q: Can farmers use soaking pols in cow urine in their agricultural practices? A: Yes, farmers can use soaking pols in cow urine in their agricultural practices. However, it is recommended that farmers consult with experts and conduct further research to determine the optimal dosage and application method for their specific crops and region.

Q: What are the potential economic benefits of using soaking pols in cow urine? A: The potential economic benefits of using soaking pols in cow urine include:

  • Reducing production costs in the procurement of forage feed
  • Increasing production efficiency
  • Improving the profitability of livestock businesses

Q: Can soaking pols in cow urine be used in combination with other fertilizers? A: Yes, soaking pols in cow urine can be used in combination with other fertilizers. However, further research is needed to determine the optimal dosage and application method for different combinations of fertilizers.