बे बादि मोनसे गोबाव जोरग्रा हासार बाहायनाय ( 1930-40 ) आव मोनदों दि गोबोरखि हासार बाहायगासिनो थानायनिफ्राय कुटकीनि सोमजिनायाव 23 जौखोन्दो बांनो हादों ।
In this way , in one long term experiment of fertilizer use ( 1930-40 ) it was found that with continuous use of cow dung fertilizer an increase of 23 percent was found in the yield of kutaki .