1) late bolting character
耐抽薹性
1.
The results are as follows: all of the newcultivars were better than (CK) in economic trait、 yield、 late bolting characters and had their own adwantages.
将新选育的 4个晚抽薹大白菜品系及 3个对照品种露地春播 ,结果比较表明 :4个新品系在经济性状、产量、耐抽薹性等方面均优于对照 ,并各具优点。
2) late bolting
耐抽薹
1.
Ten Chinese cabbage germplasms that have different late bolting character were used as materials,the bolting and blossoming stages were regulated by earlier sowing and artificial yarovization.
以10份具有不同耐抽薹特性的大白菜种质资源为试材,通过提早播种和人工强制春化处理等方式对其抽薹开花期进行调控。
3) Tolerance to immaturity bolting
耐先期抽薹
4) Bolting trait
抽薹性状
1.
Bolting trait was linked with ME7EM2c and ME8EM2d,the distance was 27.
选用耐未熟抽薹性状差异较大的甘蓝亲本材料2002-45和2002-49配制杂交组合,并构建F2分离群体。
5) bolting resistance
抗抽薹性
1.
The results show that the mean bolting days of "GUANCHUN" is 45 days and mean flowering days is 53 days after vernalization under 45 ℃ for 20 days;The vernalization is consistent between reciprocal cross F1 and orthogonal cross F1,and all are weaker than its parents in winterness,which presents that the bolting resistance of "GUANCHUN" i.
结果表明,春大白菜“冠春”萌动种子在4-5℃持续春化处理20 d后,平均显蕾时间45 d,平均开花时间53 d;不同春化时间下,“冠春”正反交的春化表现一致,而且均较其双亲冬性弱,说明该品种的抗抽薹性由细胞核基因控制,并表现隐性遗传;随春化时间延长,平均显蕾时间和显蕾持续时间缩短,绝对开花时间变化不大,因此在春大白菜育种中应将显蕾时间作为重要指标;在20 d或25 d不完全春化条件下,抗抽薹微效基因得到表达,材料内部的差异明显,可以通过选择积累晚抽薹微效基因提高晚抽薹性。
6) bolting character
抽薹性
1.
Different bolting characters among 6 spring Chinese cabbage varieties are observed with 4 cultivating modes.
综合比较了6个品种和4种栽培方式对春大白菜抽薹性的影响,试验结果表明:不同品种之间的抽薹性存在着较大的差异,强春、良庆的耐抽薹性最强,未熟抽薹率都为0;对照品种丰抗80的耐抽薹性最差,未熟抽薹率最高,达83。
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条