摘要
以4种不同生态类型的萝卜品种为试材,研究了种子春化及种子春化结合幼苗春化两种处理方式对萝卜抽墓开花的影响,以探讨在北京地区如何实现不同萝卜品种冬季温室加代繁殖的目的。实验结果表明:对于不耐抽薹即春性强的的萝卜品种,单一的种子春化处理即可实现加代目的;但对于耐抽薹即春性弱的萝卜品种,必须将种子春化与幼苗春化结合起来,才能实现加代目的。
Based on different radish varieties, the effect of vernalization method on radish bolting and flower initiation was studied in order to find an effective method of producing seed in greenhouse of winter. The results showed that those non-resistant bolting varieties could bolt and flower by seed vernalization;but the resistant-bolting varieties must bolt and flower by seed and seedling vernalization.
出处
《北方园艺》
CAS
北大核心
2006年第2期35-36,共2页
Northern Horticulture
关键词
萝卜
春化处理
抽薹开花
radish
vernalization
bolting
flowering
