I will try to make his/her as brainlist but make sure if u don't know answer then don't give it or else your answer would be reported ••••••. what is urvara and usara ?briefly explain?
In the ancient period, soils were mainly classified into two – Urvara (fertile) and Usara (sterile). The first scientific classification of soil was done by Vasily Dokuchaev. In India, the Indian Council of Agricultural Research (ICAR) has classified soils into 8 categories.
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In the ancient period, soils were mainly classified into two – Urvara (fertile) and Usara (sterile). The first scientific classification of soil was done by Vasily Dokuchaev. In India, the Indian Council of Agricultural Research (ICAR) has classified soils into 8 categories.
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