TUNGAN-KAWO IRRIGATION’S IMPACT ON RICE PRODUCTION IN WUSHISHI, NIGER STATE, NIGERIA

TUNGAN-KAWO IRRIGATION’S IMPACT ON RICE PRODUCTION IN WUSHISHI, NIGER STATE, NIGERIA

Abstract:

Impact Assessment of the Tungan-kawo Irrigation Scheme on Rice Production in Wushishi Local Government Area, Niger State, Nigeria

This study investigates the influence of the Tungan-kawo irrigation scheme on rice cultivation in Wushishi Local Government Area, Niger State, Nigeria. Employing the Yamane formula, a sample of 400 farmers/respondents was selected from the study population. Data collection involved interviews, structured questionnaires, and field surveys utilizing purposive sampling. Statistical analysis encompassed descriptive measures like frequency counts and percentages. The impact of the rice irrigation scheme on farmers’ livelihood strategies was assessed using Pearson’s product-moment correlation coefficient and multiple regression analysis.

A response rate of 91.75% was achieved, revealing that 66.8% of farmers fell within the 18 to 38 age bracket, implying extended active years for agricultural practices. Gender distribution indicated 93% of respondents were male, while 92.1% were married. Notably, 52.9% possessed tertiary education. Most farmers (87.5%) engaged in farming, with an average paddy rice production experience of 11 to 20 years and an average farm size of 5 acres. Among demographic traits, 70.0% had households of 6 to 10 members. Rice fields were often harvested thrice annually by 62% of farmers, yielding 4 to 7MT/acre for the majority (65.1%).

Agricultural extension workers made regular visits to 67.6% of farmers, with 65.1% earning ₦1,000,000 to ₦2,000,000 per annum. Vulnerability assessment categorized 65.9% of farmers at a “moderate” risk level. A comparative analysis spanning 1993 to 2018 showed a moderate positive correlation between rice cultivation through irrigation and farmers’ livelihood strategies. The adoption of fertilizers and improved seedlings was widespread. The study suggests maintaining farm infrastructure, advocating for domestic rice consumption, and ensuring sustainable practices.

Keywords: Tungan-kawo irrigation scheme, rice production, livelihood strategies, agricultural extension, Nigeria.

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