| 菜薹新品种‘玉田2号菜心’ |
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| 引用本文： | 黄红弟,张 华,曹健松,李光光,郑岩松.菜薹新品种‘玉田2号菜心’[J].园艺学报,2017,44(Z2):2677-2678. |
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| 作者姓名： | 黄红弟 张 华 曹健松 李光光 郑岩松 |
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| 作者单位： | 广州市农业科学研究院，广州 510308 |
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| 基金项目： | 广州市科创委产学研协同创新重大专项（201604020084）；广州市农业局财政支农资金科技项目；广东省科技厅公益研究与能力建设科技项目（2015A020209191） |
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| 摘 要： | ‘玉田2号菜心’是通过雄性不育系杂交得到的中晚熟菜薹新品种。植株生长势强，紧凑直立，菜薹粗壮、匀称，颜色油绿有光泽，肉质紧实：主薹高26.2 cm，粗1.9 cm，单株主薹质量约65 g。播种至初收44 ~ 47 d，产量约18 750 kg ? hm-2，适宜平原地区9月上旬—12月中旬及翌年3月中旬—4月上旬种植。
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| 关 键 词： | 菜薹 杂种一代 |
A New Flowering Chinese Cabbage Cultivar‘Yutian 2 Caixin’ |
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| HUANG Hongdi,ZHANG Hua,CAO Jiansong,LI Guangguang,ZHENG Yansong.A New Flowering Chinese Cabbage Cultivar‘Yutian 2 Caixin’[J].Acta Horticulturae Sinica,2017,44(Z2):2677-2678. |
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| Authors: | HUANG Hongdi ZHANG Hua CAO Jiansong LI Guangguang ZHENG Yansong |
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| Institution: | Guangzhou Institute of Agricultural Sciences，Guangzhou 510308，China |
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| Abstract: | ‘Yutian 2 Caixin’ which cultivated by the male sterile hybrid breeding is a new hybrid of middle-late maturity flowering Chinese cabbage. The plant is upright compact，hairchested，well- proportioned，glossy dark green colour，fleshy tight and vigorous growth. Main sprouts are 26.2 cm in height，1.9 cm in thick，with 65 g in single sprout weight. It takes 44–47 days from sowing to harvest and is tidy. The ball-flower is big and standard.‘Yutian 2 Caixin’yields about 18 750 kg ? hm-2. It is suitable to grow in plain areas from early September to mid-December and from mid-March to early April in the second year. |
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| Keywords: | flowering Chinese cabbage hybrid |
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