Royal
French fry variety with a very high yield potential. The variety has very good frying qualities and is suitable for long time storing. Royal can be grown on as well sandy soils as clay soils
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			 Category:  | 
			
			 Processing  | 
		
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			 Usage:  | 
			
			 French fries, crisps, flakes  | 
		
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			 Maturity:  | 
			
			 Medium late  | 
		
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			 Foliage:  | 
			
			 Medium high and covering  | 
		
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			 Tuber shape:  | 
			
			 Big oval and rather square tubers  | 
		
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			 Flesh colour:  | 
			
			 Light yellow  | 
		
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			 Cooking type:  | 
			
			 BC  | 
		
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			 Dry matter content:  | 
			
			 High  | 
		
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			 Dormancy period:  | 
			
			 Long, very good storability  | 
		
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			 Nematodes:  | 
			
			 Resistant to Ro 1, 4  | 
		
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			 Wart disease:  | 
			
			 Resistant to type 1, 2, 6  | 
		
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			 Foliage blight:  | 
			
			 Fairly good resistance  | 
		
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			 Tuber blight:  | 
			
			 Fairly good resistance  | 
		
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			 Common scab:  | 
			
			 Good resistance  | 
		
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			 Growing:  | 
			
			 Very high yield potential. Good drought resistance. Low to medium nitrogen level is required  | 
		
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