农旅结合型油菜花期延长技术研究  

Study on the Technology of Rape Flowering Extension Based on Agriculture-Tourism Combination

作　　者：王少希 李诚 陈益华 李洁 严小兵 WANG Shaoxi;LI Cheng;CHEN Yihua;LI Jie;YAN Xiaobing(Changsha Academy of Agricultural Sciences,Changsha Hunan 410003)

机构地区：[1]长沙市农业科学研究院,湖南长沙410003

出　　处：《现代农业科技》2023年第6期19-21,共3页Modern Agricultural Science and Technology

基　　金：2021长沙市农业事业发展专项(长财农指[2021]71号)。

摘　　要：为了延长油菜花期,促进都市型现代农业发展,本文开展了播期、化学调控方式、采薹方式对油菜花期的影响研究。结果表明,油菜分期播种对花期影响不明显,化学调控方式及采薹方式均对油菜花期有明显影响。In order to prolong the flowering period of rape and promote the development of modern urbanagriculture,this paper carried out a study on the effects of sowing date,chemical control methods and bolting methodson the flowering period of rape.The results showed that the effects of rape sowing by stages on flowering were notobvious,chemical control methods and bolting methods had obvious effects on the flowering period of rape.

关 键 词：油菜 花期调控 播期 化学调控 采薹方式 

分 类 号：S565.4[农业科学—作物学]