Section 7(8) in The Rajasthan Colonisation (Model Villager And Farms By Literates) Conditions, 1955
(8)Use of Improved manure - To use in all his lands such fertilisers or green or composed manure as the Agriculture Department may. from time to time recommend and when so required by the said Department to green manure annually not less than 5 bighas per square of his lands.
