鲁梅克斯K-1杂交酸模传粉生物学研究  

Study on Pollination Biology in Rumex patientia ×R. tianscha nicus cv.Rumex K-1

作　　者：鞠晓峰[1] 于开源[1] 曲善民[1] 

机构地区：[1]黑龙江八一农垦大学,大庆163319

出　　处：《黑龙江八一农垦大学学报》2012年第1期48-50,76,共4页journal of heilongjiang bayi agricultural university

基　　金：国家自然科学基金资助项目(39870604)

摘　　要：利用去雄、套袋、人工授粉方法研究不同授粉方式和授粉时间对鲁梅克斯K-1杂交酸模结实率的影响。结果表明,鲁梅克斯K-1杂交酸模自花授粉、异花授粉都能正常结实,结实率达95%以上。异花授粉最佳时间为花开放后1~6 h。花粉量大。风媒传粉,未见昆虫访问。Rumex k-1＇s pollination habit is researched by castrating and covering with sack and manual pollination.The result showed that Rumex k-1 can produce seed normally by either self pollination or cross pollination,the setting rate is more 95%.The best time of cross pollination is 1-6 hour after blooming.The quantity of pollen is larger.The pollens are spreader by wind,not by insect.

关 键 词：鲁梅克斯K-1杂交酸模 自花授粉 异花授粉 

分 类 号：S336[农业科学—作物遗传育种]