]*>","")" /> Research on Photoinduction and Thermoinduction for Forage-beet Bolting and Flowering in that Year
Xinjiang Agricultural Sciences

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Research on Photoinduction and Thermoinduction for Forage-beet Bolting and Flowering in that Year

LIU Hua-jun;WANG Yan-fei;ZHANG Li-ming;GAO Wei-shi;LIU Jun   

  • Received:2007-02-25 Revised:2007-02-25 Online:2007-02-25 Published:2007-02-25

光温诱导饲料甜菜当年抽薹开花试验研究

刘华君;王燕飞;张立明;高卫时;刘军   

  1. 新疆农科院经作所,乌鲁木齐,830091





摘要： 利用人工智能气候箱,对饲料甜菜JZSL-7进行了光温诱导处理试验,结果表明:在温度4～6℃,相对湿度60;,光照5 000 lx,连续光照条件下,在饲料甜菜两对真叶期,随着诱导时间的增加,饲料甜菜JZSL-7抽薹率和开花率均提早、提高,光温诱导40～120 d,饲料甜菜JZSL-7可以当年抽薹开花结实,从播种到种子成熟至少需要254 d,比通常情况下缩短100 d以上.