Impact on Knowledge of Blackgram Growers in Periyar Vaigai Command Area of Madurai District

The World Bank Supported TN IAM (Irrigated Agriculture Modernization) Project is a follow up of IAMWARM presently it was called as (Irrigated Agriculture Modernization and Water-Bodies Restoration and Management) Project which has made significant development and impacts in the Tamil Nadu state by modernizing irrigation infrastructure, improving water use efficiency, enhancing yield and productivity of agriculture in a climate resilient production systems, diversification towards high-value crops, strengthening the institutional reforms through Participatory Irrigation Management (PIM) and Water Users Association (WUA). Madurai District of Tamil Nadu was purposively selected for this study because Tamil Nadu Irrigated Agriculture Modernization Project was conducted under Tamil Nadu Agricultural University. The foremost objective of the study is to assess the knowledge level of respondents in the study area. According to crop production technology aspects revealed that (79.00%) of the beneficiaries possessed knowledge in using VBN 6 variety for cultivation. The study concluded that majority (80.00%) of the beneficiaries were possessed knowledge on (cultural control) fixation of light traps, crop rotation (77.50%) and sowing carry out in proper season.