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| 不同遮荫处理罗汉果内在品质的变化研究 |
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黄丽娟1,2, 莫长明1, 马小军1,4*, 李典鹏3, 王海英4
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1.中国医学科学院 药用植物研究所 广西分所, 南宁 530023;2.广西大学 林学院, 南宁 530005;3. 广西壮族自治区
中国科学院 广西植物研究所, 广西 桂林 541006;4.中国医学科学院 药用植物研究所, 北京 100193
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| 摘要: |
| 以罗汉果‘永青1号'品种为试验材料,在授粉30 d后,设置不遮荫、遮荫70%、遮荫95%三个处理,探讨遮荫对罗汉果总苷、总糖、维生素C等内在品质的影响。结果表明:在授粉30 d后,对罗汉果进行一定程度的遮荫处理,显著提高了罗汉果果实重要内含物总苷、甜苷Ⅴ、总糖和维生素C的含量,可有效改善罗汉果果实的内在品质。遮荫70%处理条件下较适宜罗汉果果实内含物的累积。 |
| 关键词: 罗汉果 遮荫 品质变化 |
| DOI： |
| 分类号:Q946 |
| Fund project: |
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| Changes of the internal quality in fruits of Siraitia grosvenorii under different shading treatments |
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HUANG Li-Juan1,2, MO Chang-Ming1, MA Xiao-Jun1,4*,
LI Dian-Peng3, WANG Hai-Ying4
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1.Guangxi Branch Institute, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences, Nanning
530023, China;2.College of Forestry Guangxi University, Nanning 530005, China;3.Guangxi Institute of Botany,
Guangxi Zhuang Autonomous Region and the Chinese Academy of Sciences, Guilin 541006, China;4.Institute
of Medicinal Plant Development, Chinese Academy of Medical Sciences, Beijing 100193, China
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| Abstract: |
| On the thirtieth day after pollination,‘Yongqing1' was treated by three ways of natural lighting,70% shading and 95% shading to study shading effects on internal quality in fruits of Siraitia grosvenorii. The results were as follows:some shading treatments on S.grosvenorii significantly increased contents of total mogroside,mogroside Ⅴ,total sugar,vitamin C of fruits and effectively improved fruit internal quality of S.grosvenorii. The condition of 70% shading treatment was beneficial to inclusion accumulation. |
| Key words: Siraitia grosvenorii shading treatment quality change |
