The Effect of Production Input on Corn Farmers’ Income Growth in Karo Land.

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Published: Oct 1, 2025
DOI: https://doi.org/10.33487/edumaspul.v9i2.9149
Keywords:
Production Input, Income, Corn Farmers

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Yescenia Sigiro
State University of Medan
Eki Monalisa Br Surbakti
State University of Medan
Siska Lumban Batu
State University of Medan
Yohanna Sitanggang
State University of Medan
Cristina Martalia Sitepu
State University of Medan
Evi Syuriani Harahap
State University of Medan

Abstract

This study aims to determine the effect of production inputs on the income growth of corn farmers in Tanah Karo Regency. The research method used a quantitative approach, with 50 corn farmers as respondents. Data were collected through questionnaires and analyzed using simple linear regression. The results showed that production inputs (capital, seeds, fertilizer, and labor) had a positive and significant effect on increasing corn farmers' income. The coefficient of determination of 0.682 indicates that 68.2% of income variation is influenced by production inputs.

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How to Cite
Sigiro, Y., Surbakti, E. M. B., Batu, S. L., Sitanggang, Y., Sitepu, C. M., & Harahap, E. S. (2025). The Effect of Production Input on Corn Farmers’ Income Growth in Karo Land. Edumaspul: Jurnal Pendidikan, 9(2), 1211-1219. https://doi.org/10.33487/edumaspul.v9i2.9149
Issue
Vol 9 No 2 (2025): Edumaspul: Jurnal Pendidikan
Section
Articles
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