| 摘要: |
| 大麻９Ｃｏｎｎａｂｉｓ ｓａｔｉｖａ Ｌ．）发育过程中内源玉米然酮含量发生规律性变化，茎尖内源玉米赤霉烯酮在花原基出现前和花期前出现含量高峰，在达到花期前的真叶内出现ＺＥＮ含量高峰。外源玉米赤霉烯酮处理提高大麻的雄株／雌株比例，而６－ＢＡ处理高大 麻雄株／雄株比，同时ＺＥＮ处理降低性别决定关键时期的ＣＴＫ含量，首先降低２大麻真叶内的ＣＴＫ含量，而后降低茎尖内的ＣＴＫ含量。说明ＺＥＮ可能通过降低２细 |
| 关键词: 性别表达 玉米赤霉烯酮 大麻 |
| DOI： |
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| 基金项目: |
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| Zearalenone and Sex Expression of Hemp |
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| Abstract: |
| There are two peaks of ZEN contents in shoot apex of hemp (Cannbis sative L. ). They appeared before the formation of flower primodia and blossoming. There is a peak of the endogenous ZEN content in leaves before blossoming. Exogenous ZEN and 6-BA improved the ratio of male/female and female/male plant respectively. Exogenous ZEN reduced the endogenous CTK level at the critical period of sexual differentiation. |
| Key words: sexual expression,zearalenone,hemp |
