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| A New Celery Cultivar for Protected Cultivation —‘Tangqin No.1’ |
| SONG Ruisheng1，LI He1，LI Juan1，WANG Naihong1，ZHOU Teng2 |
1 Tangshan Academy of Agricultural Sciences，Tangshan 063001，Hebei，China；2 Dongxue Farmers’Professional Cooperative
of Tangshan，Tangshan 063001，Hebei，China |
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Abstract ‘Tangqin No.1’is a new celery cultivar for protected cultivation，developed by sexual
hybridization between inbred line‘J01-1-2’as female parent and inbred line‘F10-2’as male parent，
through continuous directional selection of 5 generations．The plant has strong growth vigor with compact and
upright plant type．The average plant height is 78.6 cm．The first petiole is yellow-green in color with 38.5
cm in length，and 2.3 cm in width．In fields，its resistances to spot blight and leaf spot are stronger than that
of the contrast‘Rifeng No.1’．The VC content is 65.5 mg · kg-1，soluble sugar content is 3.49%，and coarse
fiber content is 0.67%．The single plant weight is about 0.6 kg．It can yield about 120 t · hm-2．It is suitable
for protected cultivation in autumn and winter in North and Northeast region of China．
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Received: 24 January 2021
Published: 26 February 2021
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