雪里蕻新品种甬雪3号
园艺学报,2016,43 (1):197–198.
Acta Horticulturae Sinica doi :10.16420/j.issn.0513-353x.2014-1086;http ://www. ahs. ac. cn 197 雪里蕻新品种‘甬雪3号’
任锡亮*,王毓洪,孟秋峰,杨明贵
(宁波市农业科学研究院蔬菜研究所,浙江宁波 315040)
摘 要:‘甬雪3号’为雪里蕻杂交一代新品种。生长势强,叶浅绿色,复锯齿,全裂,叶面有光
泽,无蜡粉。平均有效蘖数25个,单株质量1.5 kg,产量约90 t · hm-2。耐抽薹性中等,较抗病毒病,加
工品质优良。播种至采收约105 d。适合长江流域秋冬季栽培。
关键词:雪里蕻;品种
中图分类号:S 637.2 文献标志码:B 文章编号:0513-353X (2016)01-0197-02
A New Potherb Mustard Cultivar‘Yongxue 3’
REN Xi-liang*,WANG Yu-hong,MENG Qiu-feng,and YANG Ming-gui
(Institute of Vegetables,Ningbo Academy of Agricultural Science,Zhejiang ,Ningbo 315040,China )
Abstract :‘Yongxue 3’is a new potherb mustard hybrid. The cultivar is characterized by strong growth,light-green leaf,double serrate,leaf blade margin incised,glossy and no wax on the leaves. The average effective tiller number is 25. The fresh weight is 1.5 kg per plant and its total yield is about 90 t · hm-2. Its bolting tolerance is medium. It is resistant to virus disease. The processing quality of‘Yongxue 3’is good. The growth period is 105 days from sowing to harvest. The cultivar suits to be planted in the Yangtze River valley in autumn and winter.
Key words:potherb mustard;cultivar
雪里蕻(Brassica juncea Coss. var. multiceps Tsen et Lee.)新品种‘甬雪3号’是以胞质雄性不育系‘07-50A ’为母本,自交系‘07-2-10-1-13-4-1’为父本杂交选育而成。
母本‘07-50A ’是以本所选育的榨菜不育系CMS06-73与‘宁波细叶黄种雪里蕻’稳定自交系07-14杂交,以07-14为轮回亲本,经连续5代回交,转育成综合性状好、不育性稳定的胞质雄性不育系,田间表现为分蘖性强、叶绿色、倒披针、浅裂、耐抽薹。
父本‘07-2-10-1-13-4-1’是以宁波地方品种‘细叶芥菜’为原始材料经连续6代自交选育而成的自交系,田间表现为生长势强,叶浅绿色,倒披针,全裂,耐抽薹性中等,抗病性强。
2010年春配制组合,2010年秋在宁波及周边地区多点开展品种比较试验,筛选出该组合,将‘07-50A ’ב07-2-10-1-13-4-1’定名为‘甬雪3号’(图1),表现生长势强,分蘖性强;叶浅绿色,倒披针,全裂;耐抽薹性中等,田间表现抗病毒病(任锡亮 等,2013a )。在2010—2011两年多点品种比较试验中,平均产量96.29 t · hm-2,较对照品种‘宁波细叶黄种雪里蕻’增产32.81%。 收稿日期:2015–10–09;修回日期:2015–11–01
基金项目:宁波市科技攻关项目(2011C10009,2012C10034)
* E-mail:[email protected]
Ren Xi-liang,Wang Yu-hong,Meng Qiu-feng,Yang Ming-gui.
A new potherb mustard cultivar‘Yongxue 3’.
198 Acta Horticulturae Sinica ,2016,43 (1):197–198. 2012年12月通过浙江省非主要农作物品种审定委员会审定。
品种特征特性
植株半直立,生长势强;株高50.5 cm,开展度97.6 cm × 86.0 cm;叶浅绿色,倒披针,复锯齿,全裂,叶面微皱,有光泽,无蜡粉,刺毛少;最大叶叶长60.8 cm,宽14.4 cm;叶柄长25.2 cm,宽
1.3 cm,厚0.8 cm;平均有效蘖数25个,蘖长60.1 cm,蘖粗2.4 cm,单株质量1.5 kg。较抗病毒病,耐抽薹性中等。播种至采收约105 d。加工品质优良。一般产量90 t · hm-2。
栽培技术要点
适宜长江流域秋冬季栽培。8月中旬播种,适宜种植密度为60 000株 · hm -2。施足基肥,适期追施氮肥。保持田间湿润,少雨时防干旱,多雨时防积水,三沟配套,适期采收(任锡亮 等,2013b )。
图 1 雪里蕻新品种‘甬雪3号’
Fig. 1 A new potherb mustard cultivar‘Yongxue 3’
References
Ren Xi-liang,Wang Yu-hong,Guo Si-tong,Meng Qiu-feng,Yang Ming-gui,Zhou An-yuan,He Feng. 2013a . Study on industrialization of Ningbo
potherb mustard. Journal of China Cucurbits and Vegetables,26 (3):68–70. (in Chinese)
任锡亮,王毓洪,郭斯统,孟秋峰,杨明贵,周安渊,何 风. 2013a. 宁波雪里蕻的产业化研究. 中国瓜菜,26 (3):68–70.
Ren Xi-liang,Wang Yu-hong,Meng Qiu-feng,Gu Bin-quan,He Feng. 2013b. The harmless and high yield cultivation techniques of potherb mustard
in winter. Journal of Ningbo Agricultural Science and Technology,(2):27–28. (in Chinese)
任锡亮,王毓洪,孟秋峰,古斌权,何 风. 2013b. 冬雪菜无公害高产栽培技术. 宁波农业科技,(2):27–28.