• Mustapha Saleh Maina
• Mohammed Bala Geidam

Abstract This study examines the impact of deforestation on agricultural productivity in Northern parts of Nguru, Yobe State, Nigeria, from 2015 to 2023. Using remote sensing and GIS techniques, the analysis focused on the extent of forest cover loss and its relationship with crop yield trends during the study period. Surveys were conducted to identify the causes of deforestation in the area. Results indicated a significant decline in forest cover, leading to reduced soil fertility and lower crop yields. The results show that between 2015 and 2023, Northern part of Nguru LGA experienced significant deforestation, with a loss of 30% of its forest cover. The main drivers of deforestation were identified as agricultural expansion, urbanization, and fuelwood harvesting. Regression analysis revealed a significant negative relationship between deforestation and agricultural productivity, with a 20% decrease in crop yields attributed to deforestation. The findings underscore the need for sustainable land management practices and reforestation efforts to enhance agricultural productivity.

"IMPACT OF DEFORESTATION ON AGRICULTURAL PRODUCTIVITY IN NORTHERN PART OF NGURU YOBE STATE, NIGERIA, USING REMOTE SENSING AND GIS TECHNIQUES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 11, page no.a885-a895, November-2024, Available :http://www.jetir.org/papers/JETIR2411086.pdf

"IMPACT OF DEFORESTATION ON AGRICULTURAL PRODUCTIVITY IN NORTHERN PART OF NGURU YOBE STATE, NIGERIA, USING REMOTE SENSING AND GIS TECHNIQUES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 11, page no. ppa885-a895, November-2024, Available at : http://www.jetir.org/papers/JETIR2411086.pdf