Soil fertility levels
pH levels
Nutrient deficiencies
All of the above
Answer is Right!
Answer is Wrong!
The correct answer is: d) All of the above.
Soil testing is important in Arunachal Pradesh to determine soil fertility levels, pH levels, and nutrient deficiencies.
Soil fertility is the ability of a soil to support plant growth. It is determined by the amount of organic matter, nutrients, and water in the soil. Soil fertility can be improved by adding organic matter, such as compost or manure, and by applying fertilizers.
pH is a measure of the acidity or alkalinity of a soil. A pH of 7 is neutral. A pH below 7 is acidic, and a pH above 7 is alkaline. Most plants prefer a soil pH between 6 and 7.5. The pH of a
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