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Comparison of physical characteristics of soil Soil temperature, acidity. Soil base and soil nutrients of chili plants with coffee grounds. Eggshells and banana peels are organic fertilizers.
Organization(s):Wichienmatu
Country:Thailand
Student(s):Ms. Parisa Srirak
Ms. Napassakorn Rongrak
Ms. Supichaya Inchum
Grade Level:Secondary School (grades 9-12, ages 14-18)
GLOBE Educator(s):Kwanjai Karnchanasrimek
Contributors:Mrs. Kwanjai Kanjanasrimek
Mrs. Acharee Samhuay
Report Type(s):International Virtual Science Symposium Report
Protocols:Soil Characterization, Soil pH, Soil Temperature
Presentation Video:
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Language(s):English
Date Submitted:03/06/2024
This research is a comparative study of the physical characteristics of soils. Soil temperature Soil acidity and soil nutrients of chili plants with coffee grounds It is an organic fertilizer with the objective of studying the physical characteristics of the soil, soil temperature. Soil acidity and soil nutrients of chili plants containing coffee grounds Eggshells and banana peels are organic fertilizers. The researcher then conducted a study by dividing the potting soil into nine pots. Pot one Second pot and third pitching Take the potting soil and mix it with coffee grounds. Fourth pot, fifth pot and the sixth pot, mixing potting soil with coffee grounds and eggshells, and the seventh pot, eighth pot, and ninth pot. The potting soil is mixed with coffee grounds and eggshells, and the physical characteristics of the soil are examined. Soil temperature Soil acidity and soil nutrients Plant the peppers in the soil in all nine pots and check the soil temperature. Weekly soil acidity and soil symptoms for four weeks showed that the physical characteristics of the nine potted soils were sandy loam with rounded lumps. The temperature and base pH values of all nine pots are approximately the same. and The nutrient values in the soil of all nine pots are getting higher every week as well.