反季节芫荽种子在不同条件下的萌发状态研究  

Germination States Research of Counter-season Coriandrum sativum Seed Under Dissimilar Condition

作　　者：黄雅琴[1] 黄群策[1] 赵帅鹏[1] 肖琳[2] 

机构地区：[1]郑州大学河南省离子束生物工程重点实验室,河南郑州450052 [2]信阳师范学院生命科学学院,河南信阳464000

出　　处：《北方园艺》2008年第9期10-13,共4页Northern Horticulture

摘　　要：为了寻找芫荽反季节栽培的最佳条件,将芫荽种子经过碾压处理、紫外线处理后分别用100 mg/L赤霉素、250 mg/L芸苔素、100 mg/L赤霉素+250 mg/L芸苔素混合液浸种处理,观察种子的发芽状态并统计发芽数,计算发芽率等指标。结果表明:经过多种方法处理后能够有效地促进反季节芫荽种子的发芽,其中碾压处理后再以250 mg/L芸苔素浸种,不论发芽率、发芽势,还是活力指数都明显高于其它处理。该项研究为芫荽的反季节栽培提供了参考依据。In order to seek an optimum cultivation of counter-season Coriandrum sativum,we disposed Coriandrum sativum seed by roller compaction,ultraviolet ray,gibberelin,kohlrabi element,and then observed seed＇s germination states,counted germination number and computed germinating percentage and so on.The findings indicated that the germination of counter-season Coriandrum sativum seed could be promoted effectively after many kinds of methods coordination processing.One of them was roller compaction processing coordinating with soaking seeds by the 250 mg/L kohlrabi element,its each bacteria,such as germinating percentage,germinating energy,vigor index,was obviously higher than the other mix treatments.This research had provided the reference for counter-season cultivation of Coriandrum sativum.

关 键 词：芫荽 种子萌发 反季节 

分 类 号：S636.904.1[农业科学—蔬菜学]