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        | CSS  :: Ecology and General Silviculture |  | 
       
        
	 
	
	 
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                |  | The factors to control of wind erosion are: |  
                | | [A]. | The soil should be kept moist as far as possible especially in the season of windstorms. Moist soil is less vulnerable to wind erosion than dry soil | [B]. | Wind breaks by planting tree in rows or shelter belts of any means are effective in wind erosion |  | [C]. | Both (a) & (b) | [D]. | None of these | 
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