Question

cow dung is chemical fertilizer ?​

Answer 1

Answer:

However, significant effect occurred on soil chemical properties. The highest rise in soil pH (H2O = 5.3 and 1 NKCl = 4.8) was obtained with 3 t ha-1+100 kg ha-1 NPK fertilizer. This result indicates that cattle manure can best be utilized in combination with mineral fertilizer for proper soil management

Explanation:

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