| 钼酸钠浸种处理对马铃薯萌发效应的研究 |
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| 引用本文： | 马光恕,廉华,王彦宏,高翔.钼酸钠浸种处理对马铃薯萌发效应的研究[J].黑龙江八一农垦大学学报,2010,22(4):4-7. |
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| 作者姓名： | 马光恕 廉华 王彦宏 高翔 |
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| 作者单位： | 黑龙江八一农垦大学农学院,大庆,163319 |
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| 基金项目： | 黑龙江省农垦总局"十一五"重点科技攻关项目，黑龙江省科技厅重点推广项目 |
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| 摘 要： | 以"克新13"马铃薯为试材,利用钼酸钠溶液浸种处理,通过考察种薯淀粉含量、还原糖含量、蔗糖含量以及马铃薯芽粗和芽干重的变化,研究钼酸钠浸种处理对马铃薯萌发的作用效果。结果表明:适量钼酸钠(2.0～5.0mg·L-1)浸种处理通过促进淀粉分解,提高还原糖和蔗糖含量,进而增强了芽势,促进幼芽增粗和干物质积累。
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| 关 键 词： | 马铃薯 钼酸钠 萌发效应 |
Research on the Effect of Soaking Treatment with Sodium Molybdate to Potato Germination |
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| Ma Guangshu,Lian Hua,Wang Yanhong,Gao Xiang.Research on the Effect of Soaking Treatment with Sodium Molybdate to Potato Germination[J].Journal of Heilongjiang August First Land Reclamation University,2010,22(4):4-7. |
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| Authors: | Ma Guangshu Lian Hua Wang Yanhong Gao Xiang |
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| Institution: | (College of Agriculture,Heilongjiang Bayi Agricultural University,Daqing 163319) |
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| Abstract: | In the experiment,we used potato（Kexin No.13）as experimental material,adopted soaking treatment with sodium molybdate solution,studied the effects on germination of potato through investigating the seed potato starch content,reducing sugar content,sucrose content,the changes of bud diameter and bud dry weight.The results shows that appropriate amount of sodium molybdate（2.0～5.0 mg·L-1）with soaking treatment can improve the thickness and dry matter accumulation of buds by promoting the decomposition of starch,improving the contents of reducing sugar and sucrose,so bud growth potentials were enhanced. |
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| Keywords: | potato sodium molybdate germination effect |
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