LI Yuqi,SUN Mengdi,CHENG Yongan.Methods of Male Induction on Mini-pumpkin[J].Northern Horticulture,2017,41(04):31-36.[doi:10.11937/bfyy.201704008]
大棚“迷你桔”南瓜诱雄方法
- Title:
- Methods of Male Induction on Mini-pumpkin
- 关键词:
- 南瓜; 诱雄; 硝酸银（AgNO3）; 赤霉素（GA）
- Keywords:
- pumpkin; male induction; AgNO3; GA
- 文献标志码:
- A
- 摘要:
- 以“迷你桔”南瓜为试材，从诱雄试剂、硝酸银浓度、苗龄期、喷施次数以及喷施间隔时间等5个方面分析并确定了最佳的诱雄方法。结果表明：在南瓜幼苗4片真叶时期，连续2次，每次间隔3 d，对南瓜幼苗喷施150 mg?L-1AgNO3溶液，对其雄花诱导效果最好。
- Abstract:
- Mini-pumpkin was used as test material，and the best method of male induction was researched and confirmed by five aspects，including the reagent of male induction，the concentration of silver nitrate，the seedling age，spraying frequency and interval time.The results showed that the best method of male induction was that continuously spraying 150 mg?L-1 AgNO3 mini-pumpkin seedling twice with the interval time of three days in four true-leaf stage.
参考文献/References:
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备注/Memo
第一作者简介：李禹琪(1992-)，女，四川绵阳人，硕士研究生，研究方向为蔬菜学。E-mail：lyq_yuqi@163.com.责任作者：程永安(1957-)，男，陕西渭南人，研究员，现主要从事南瓜和西葫芦育种技术与品种选育等研究工作。E-mail：yongan27@163.com.基金项目：国家公益性行业（农业）科研专项经费资助项目(201303112)。