Study on Selection and Breeding of The New High-yield Sweet Potato Variety Longshu601 with Food Feeding all-purpose

‘Longshu601'(original No.60-1),a new sweet potato variety,was selected and bred with ‘Sijihong'and ‘Longshu9 'in 2007 by Longyan Institute of Agricultural Science,Fujian province.In regional trial and production experiment of Fujian Province,fresh potato yield was extremely significantly higher than the average contrast ‘Jinshan 57'and the average dry matter yield was significantly greater than the control.The results showed that Longshu601 is an ideal compatible type with food feeding all-purpose,potato shaped appearance,resistance to fusarium wilt and relatively resistant to storage.It had been examined and approved by Fujian Crop Variety Examination Committee in 2015.