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| A New Chinese Chives Variety —‘Pengbao’ |
| LI Jijun，LI Yixiao，MA Peifang，LI Yunying，LYU Aiqin，YIN Shouheng，CHEN Jianhua* |
Pingdingshan Academy of Agricultural Sciences，Henan Engineering Research Center for Chinese Chives，Pingdingshan
467000，Henan，China |
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Abstract ‘Pengbao’is a new Chinese chives variety of developed by crossing a favor
strain‘Guilindaye’as female parent with an inbred line‘Jinyin No.1’as male parent through sexual
hybridization and systematic breeding．It is of erect plant type and about 49 cm in plant height．Its leaf
blades are green in color with 40 cm in length，and 0.7-1.1 cm in width．The single plant has 4-6 leaves．
The average single plant weight is 9.6 g．It has strong growth vigor．It is strongly resistant to cold and will
not go dormant in winter．In fields，its resistance to grey mold is equivalent to that of the contrast‘791’．
Its VC content is 302 mg · kg-1，and β-carotene content is 14.70 μg · g-1．It can be harvested 6-7 times a year
and yield about 195 t · hm-2．It is suitable to be cultivated in open and protected fields in Henan Province and
surrounding areas with similar ecological conditions．
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Received: 02 February 2021
Published: 20 April 2021
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