गन्ने का प्रमुख कीट पायरिल्ला https://kisanvani.in/podcast-player/232/%e0%a4%97%e0%a4%a8%e0%a5%8d%e0%a4%a8%e0%a5%87-%e0%a4%95%e0%a4%be-%e0%a4%aa%e0%a5%8d%e0%a4%b0%e0%a4%ae%e0%a5%81%e0%a4%96-%e0%a4%95%e0%a5%80%e0%a4%9f-%e0%a4%aa%e0%a4%be%e0%a4%af%e0%a4%b0%e0%a4%bf.mp3