questions: telling that he wants to cultivate cowpea in a land of 2 bigha and for the same asking the fertiliser requirement per bigha and the distance. 
 answers: suggested mr. pathori to maintain a distance of 70 centimetre x 30 centimetre. fertilizer dose suggested per bigha is 4 kilogram of urea, 29 kilogram of single super, 3 kilogram of muriate of potash along with 200 kilogram of farm yard manure.