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| A New Tomato F1 Hybrid—‘Shouyan 905’ |
| YU Caiyun1，LIU Xinqing1，CHENG Lin1，ZHANG Shangbin1，WEI Meitian1，ZHANG Na1，HAN Yurui1，Richard G F Visser2，LI Chuanyou3，XU Yong4，GUO Jiajin5* |
| 1Shandong Shouguang Vegetable Seed Industry Group Co.，Ltd.，Shandong Provincial Key Laboratory of Molecular Breeding of Facility Vegetables，Shouguang 262700，Shandong，China；2Shandong Shouguang Vegetable Industry Group Co.，Ltd.，Key Laboratory of Facility Vegetable Germplasm Innovation of Ministry of Agriculture and Rural Affairs，Shouguang 262700，Shandong，China；3Chinese Academy of Sciences，Beijing 100101，China；4Beijing Academy of Agriculture and Forestry Sciences，Beijing 100010，China；5Shandong Vegetable Engineering Technology Research Center，Shouguang 262700，Shandong，China |
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Abstract ‘Shouyan 905’is a mid-early maturing and pink-fruited tomato F1 hybrid developed by crossing selfing line‘M538’as female parent and‘F43’as male parent．It is of infinite growth type and growing vigorously．The fruit is of round shape with smooth surface．The single fruit weight is 220-250 g．Its fruit hardness is medium，has good storage and transportation resistance．It is highly resistant to TYLCV，resistant to root knot nematode．The average fruit yield is about 135 t · hm-2．It is suitable for early spring and autumn protected cultivation in Shandong，Shanxi，Henan and Hebei Province．
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Received: 26 September 2022
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