玉米新品种裕丰303经第三届家农作物品种审定委员会第六次会议审定通过,成为该年度唯一同时通过我黄淮海、东华北两大玉米主产区审定的玉米新品种品种名称: 掖丰303 申请者: 张掖福地种业有限责任公司育种者: 张掖福地种业有限责任公司品种来源: FD8109*FD8002 特征特性: 出苗至成熟139天,比对照先玉335晚熟1天。苗叶鞘绿色,叶片绿色,叶缘绿色。株型紧凑,株高271厘米,穗位高117厘米,成株叶片数19片。茎基紫色,花红色,颖壳绿色。花丝浅红色,果穗筒形型,穗19.7厘米,穗行数16.5行,行粒数36.
裕丰303玉米种子特征特性: 东华北春玉米区出苗至成熟125天,与郑单958相当。苗叶鞘紫色,叶缘绿色,花淡紫色,颖壳绿色。株型半紧凑,株高296厘米,穗位高105厘米,成株叶片数20片。花丝淡紫到紫色,果穗筒型,穗19厘米,穗行数16行,穗轴红色,籽粒黄色、半马齿型,百粒重36.9克。接种鉴定,高抗镰孢茎病,中抗弯孢叶斑病,感大斑病、丝黑穗病和灰斑病。籽粒容重766克/升,粗蛋白含量10yu feng 3 03 yu mi zhong zi te zheng te xing : dong hua bei chun yu mi qu chu miao zhi cheng shu 1 2 5 tian , yu zheng dan 9 5 8 xiang dang 。you miao ye qiao zi se , ye yuan lv se , hua yao dan zi se , ying ke lv se 。zhu xing ban jin cou , zhu gao 2 9 6 li mi , sui wei gao 1 05 li mi , cheng zhu ye pian shu 2 0pian 。hua si dan zi dao zi se , guo sui tong xing , sui chang 1 9 li mi , sui xing shu 1 6 xing , sui zhou hong se , zi li huang se 、ban ma chi xing , bai li zhong 3 6 . 9 ke 。jie zhong jian ding , gao kang lian bao jing fu bing , zhong kang wan bao ye ban bing , gan da ban bing 、si hei sui bing he hui ban bing 。zi li rong zhong 7 6 6 ke / sheng , cu dan bai han liang 1 0"
qi kang dao fu neng li hen hao , ta de zhu gao 2 8 6 gong fen zuo you , sui wei gao du 1 00gong fen pian shang yi dian , gen xi fei chang fa da , jing gan ren xing qiang , na me jing li guo da yu da feng shi ji kao yan , mei you dao fu , ye bei hen duo nong min peng you shuo shi “tie gan yu mi ", shi de zhe ge yu mi pin zhong ne jiu shi gen xi zhua di xing neng fei chang lao gu , zha de shen fan wei da , di pan wen ding zheng ge zhi zhu zhong xin kao xia , hai you ta zhu xing jin cou , ye shi yi da you shi , ye zi shang chong , zai da yu da feng li jiu neng jian shao feng de da mian ji zu li , jing gan fei chang jian ren , bu rong yi zhe , zhe xie dui dao fu kang xing lai shui fei chang zhong yao 。yu feng 3 03 yu mi pin zhong de te zheng te xing ji chan liang biao xian he shi yi zhong zhi qu yu shen ding bian hao : guo shen yu 2 01 5 01 0pin zhong ming cheng : yu feng 3 03 shen qing zhe : bei jing lian chuang zhong ye gu fen you xian gong si yu zhong zhe : bei jing lian chuang zhong ye gu fen you xian gong si pin zhong lai yuan : C T 1 6 6 9 * C T 3 3 5 4 te zheng te xing : dong hua bei chun yu mi qu chu miao zhi cheng shu 1 2 5 tian , yu zheng dan 9 5 8 xiang dang 。you miao ye qiao zi se , ye yuan lv se , hua yao dan zi se , ying ke lv se 。zhu xing ban jin cou , zhu gao 2 9 6 li mi , sui wei gao 1 05 li mi , cheng zhu ye pian shu 2 0pian 。hua "
yu mi xin pin zhong yu feng 3 03 jing di san jie guo jia nong zuo wu pin zhong shen ding wei yuan hui di liu ci hui yi shen ding tong guo ,cheng wei gai nian du wei yi tong shi tong guo wo guo huang huai hai 、dong hua bei liang da yu mi zhu chan qu shen ding de yu mi xin pin zhong " 裕丰303品种特点:1、株型紧凑,轴细、红色,马齿深2、结实性好,出籽率高达90%3、根系发达,抗倒性好,号称“铁杆玉米"4、穗位整齐脱水快,适合
裕丰303玉米品种的特征特性及产量表现和适宜种植区域审定号: 审玉2015010 品种名称: 裕丰303 申请者: 北京联创种业股份有限公司育种者: 北京联创种业股份有限公司品种来源: CT1669*CT3354 特征特性: 东华北春玉米区出苗至成熟125天,与郑单958相当。苗叶鞘紫色,叶缘绿色,花淡紫色,颖壳绿色。株型半紧凑,株高296厘米,穗位高105厘米,成株叶片数20片。花pin zhong ming cheng : ye feng 3 03 shen qing zhe : zhang ye shi fu di zhong ye you xian ze ren gong si yu zhong zhe : zhang ye shi fu di zhong ye you xian ze ren gong si pin zhong lai yuan : F D 8 1 09 * F D 8 002 te zheng te xing : chu miao zhi cheng shu 1 3 9 tian , bi dui zhao xian yu 3 3 5 wan shu 1 tian 。you miao ye qiao lv se , ye pian lv se , ye yuan lv se 。zhu xing jin cou , zhu gao 2 7 1 li mi , sui wei gao 1 1 7 li mi , cheng zhu ye pian shu 1 9 pian 。jing ji zi se , hua yao hong se , ying ke lv se 。hua si qian hong se , guo sui tong xing xing , sui chang 1 9 . 7 li mi , sui xing shu 1 6 . 5 xing , xing li shu 3 6 " .
yu feng 3 03 pin zhong te dian :1 、zhu xing jin cou ,zhou xi 、hong se ,ma chi shen 2 、jie shi xing hao ,chu zi lv gao da 9 0% 3 、gen xi fa da ,kang dao xing hao ,hao cheng “tie gan yu mi "4 、sui wei zheng qi tuo shui kuai ,shi he " 其抗倒伏能力很好,它的株高286公分左右,穗位高度100公分偏上一点,根系非常发达,茎杆韧性强,那么经历过大雨大风实际考验,没有倒伏,也很多农民朋友说是“铁杆玉米",是的这个玉米品种呢就是根系抓地性能非常牢固,扎的深范围大,底盘稳定整个植株重心靠下,还有它株型紧凑,也是一大优势,叶子上冲,在大雨大风里就能减少风的大面积阻力,茎杆非常坚韧,不容易折,这些对倒伏抗性来水非常重要。
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