tpew-2026-03-13_15_52_21-final-boss.pdf
tpew-2026-03-13_15_52_21-final-boss.pdf
(But guys, again you don't need to answer if the question is already beyond the scope of our study. Again, the "Soil" part we were talking about was already in our Scope and Delimitation or our "Limitation". So you don't need to mention all of these. Just say that according to this theory, we can come to a conclusion that our pyrolyzed LBP fertilizer can really improve soil quality.
How to address if the panelist will question us about this?
Question: "Did you measure soil quality improvement?"
- Thank you for that question, Ma'am/Sir. In our study, we did not directly measure soil quality parameters. Our focus was limited to the plant growth indicators, specifically plant height, stem diameter, and number of leaves. However, according to Soil Fertility Theory, pyrolyzed organic materials may improve soil quality. This aspect was beyond the scope of our study, but it is a valuable area that future researchers may explore further.
Question: "How can you say it improves soil if you did not test the soil?"
- That is a very good point, Ma'am/Sir. Our study did not directly analyze soil properties. Our conclusion was based only on the plant growth results that we measured. The discussion about soil improvement is based on existing theoretical support, particularly Soil Fertility Theory. Since soil analysis was outside the scope of our study, we acknowledge this as a limitation and recommend it for future research.
Connection to Our Findings
Connection to Our Findings
Because the soil environment improved, the tomato plants were able to grow better, resulting in:
· higher plant height
· thicker stems
· more leaves
In simple terms:
- Better soil conditions helped the tomato plants grow more effectively. And again guys, soil testing is not part of our research measurements, but again, we can still use this as support that we can conclude, "tungod ani nga theory, even though wala ta ga test sa soil quality, ma support gihapon ni natu mung nganong ni succeed atung Pyrolyzed LPB fertilizer in term of that given growth parameters. Kay again, nag state ni sya nga theory nga ang mga biochar makahelp or can improve soil quality.
Question: "How do your theories support your findings?"
- Our findings are supported by Liebig's Law of the Minimum, which explains that plant growth depends on the nutrient that is most limited in the soil. The pyrolyzed banana peel fertilizer supplied essential nutrients like potassium, helping the plants grow better.
- Mitscherlich's Law explains that nutrients that are released gradually can be absorbed more efficiently by plants, which may explain the improved growth observed in our treatment.
- Soil Fertility Theory suggests that pyrolyzed organic materials improve soil conditions, allowing plants to absorb nutrients more effectively. These theories help explain why the tomato plants treated with pyrolyzed banana peel fertilizer showed better growth performance.