Anthropogenic factors influencing the development of gullies on the Idah-Ankpa Plateau of north central Nigeria

2018 ◽  
Vol 73 (4) ◽  
pp. 90A-95A
Author(s):  
L.A. Oparaku ◽  
D.A. Oluwaseun ◽  
G.O. Ogbeh
Keyword(s):  
Anthropogenic Factors ◽  
North Central ◽  
Factors Influencing

Study on Prediction Model of Karstic Large Spring Water Level Dynamic Coupling Multiple Factors in Jinan

2015 ◽  
Vol 8 (1) ◽  
pp. 309-317 ◽  
Author(s):  
Xing Liting ◽  
Zhou Juan ◽  
Zhang Fengjuan ◽  
Wang Song ◽  
Dou Tongwen ◽  
...  
Keyword(s):  
Prediction Model ◽  
Water Level ◽  
Spring Water ◽  
Anthropogenic Factors ◽  
Karst Water ◽  
Multiple Factors ◽  
Factors Influencing ◽  
Heterogeneous Features ◽  
Dry Seasons ◽  
Natural Decay

In karst regions, due to the heterogeneous features of karst medium, the characteristics of the groundwater flow turn to be of high complexity. Researchers have been seeking proper forecasting methods for karst water dynamic for many years. This paper, taking the spring in Jinan as an example, using regression analysis, analyzed the factors influencing spring water dynamic, and quantitatively evaluated the influencing coefficients of spring water level concerning rainfall, exploitation and recharge as well as the natural decay coefficient of spring water in dry seasons. The prediction model coupling multiple factors was built by investigating natural and anthropogenic factors influencing groundwater level, which could be used for forecasting dynamic of spring water in Jinan. The calculated value of model was highly coincided with the observed value. In consideration of the characteristics of uneven precipitation in Jinan, the suitable zones and volume of artificial recharge were investigated finally, which could help to sustain the spewing of Jinan springs significantly.

scholarly journals Socio—cultural factors influencing insecticide treated bed net utilization in a malaria endemic city in north—central Nigeria

2010 ◽  
Vol 3 (5) ◽  
pp. 402-406 ◽  
Author(s):  
GTA Jombo ◽  
EM Mbaawuaga ◽  
AN Gyuse ◽  
MNO Enenebeaku ◽  
EE Okwori ◽  
...  
Keyword(s):  
Cultural Factors ◽  
Bed Net ◽  
North Central ◽  
Factors Influencing

Factors Influencing Herbicide Use in Corn Production in the North Central Region

1995 ◽  
Vol 17 (2) ◽  
pp. 159 ◽  
Author(s):  
Biing-Hwan Lin ◽  
Harold Taylor ◽  
Herman Delvo ◽  
Len Bull
Keyword(s):  
Central Region ◽  
North Central Region ◽  
Corn Production ◽  
North Central ◽  
The North ◽  
Factors Influencing ◽  
Herbicide Use
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