In dry farming initially the fertility of the land can be increased by:
Correct answer: D. Animal husbandry
- A. Agrostology
- B. Basin listing
- C. Growing grazing fields
- D. Animal husbandry
Explanation
Animal husbandry can initially improve dry-farming land through the addition of farmyard manure, which supplies organic matter and nutrients. Agrostology is the study of grasses, while basin listing is a moisture-conservation practice rather than a direct fertility measure.
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