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عنوان URL للمقالة


رقم المقالة : IJASRT-1704-1055 (R1) زيارة : 285 الصفحة: 103 - 110

نوع المخطوط: ابحاث

Agricultural Extensification and Biodiversity Loss in Ikom Cross River State, Nigeria

الموضوعات :

Odey Ogah 1 , Tsue Peter Terfa 2 , Ugorja, Comfort Livinus 3

1 - Department of Agricultural Economics, University of Agriculture Makurdi, Nigeria
2 - Department of Agricultural Economics, University of Agriculture Makurdi, Nigeria
3 - Department of Agricultural Economics, University of Agriculture Makurdi, Nigeria

تاريخ الإرسال : 10 الجمعة , رجب, 1438 تاريخ التأكيد : 11 الثلاثاء , رمضان, 1438 تاريخ الإصدار : 13 الجمعة , ربيع الأول, 1439

الکلمات المفتاحية: agriculture, effects, Biodiversity loss, Extensification,

ملخص المقالة :

The study analyzed agricultural extensification and biodiversity loss in Cross River State, Nigeria. The study used primary data with the aid of a well-structured questionnaire to collect data from one hundred and ten respondents (110) through simple random sampling technique. Data collected were analyzed using descriptive statistics as well as inferential statistics. The results revealed that animals like hare, wild cat, gorilla, hyena and elephant with mean scores of 2.53, 2.89, 3.40, 3.09 and 3.21 respectively were almost lost. Gorilla was at danger of extinction. Plants like ropes, otasi, hotleaf, bamboo and iroko with mean scores of 1.66, 1,62, 1.64, 1.61 and 2.00 respectively were not completely lost. Analysis of logic regression results revealed that age with coefficient 0.161, slash burn (2.734), awareness of biodiversity (3.392) years before fallow (0.842) were positive and significant at 10% level of probability. The results also revealed that the coefficient of mixed cropping (2.495), trees felling (3.006), herbicides (0.494) were positively significant at 5%. These variables, increases the probability of high extent of biodiversity loss. Farming experience, extension visit and acreage increase have negative coefficients and are significant at 5%, also land conflict (-1.996) was negatively significant at 10% implying that these variables increases the probability of biodiversity loss. The study recommended that government should enact or enforce a law to prevent human activities from engaging in excess deforestation and exploitation of organisms so as limit biodiversity loss, education of the farmers on the implication of biodiversity loss is advocated.

المصادر:


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