国家自然科学基金(31260091)

作品数:7被引量:13H指数:2
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相关作者:赵昶灵王崇德李孙文文国松陈中坚更多>>
相关机构:云南农业大学文山市苗乡三七实业有限公司文山学院文山县苗乡三七实业有限公司更多>>
相关期刊:《中药材》《中国农学通报》《Agricultural Science & Technology》更多>>
相关主题:植株PLANTS不同生长阶段MECDROUGHT_TOLERANCE更多>>
相关领域:生物学农业科学医药卫生轻工技术与工程更多>>
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三七紫、绿茎植株营养器官在不同生长阶段的花色苷和皂苷含量及其相关性被引量:4
《中药材》2016年第9期1923-1929,共7页赵昶灵 陈中坚 余育启 魏富刚 李孙文 王崇德 肖兴磊 
国家自然科学基金(31260091,31460065)
目的:研究三七紫、绿茎植株营养器官花色苷和皂苷在不同生长阶段的积累量特征。方法:以一、二和三年生三七紫、绿茎植株为材料,用分光光度法检测其叶、茎和根状茎及其不定根的总花色苷和总皂苷含量。结果:从一年生到三年生,紫茎植株叶...
关键词:三七紫、绿茎植株 营养器官 不同生长阶段 总花色苷和总皂苷含量 相关性 
低温胁迫下三七一年生紫、绿地上茎植株抗氧化能力的研究被引量:1
《中国农学通报》2016年第12期55-60,共6页孙艳 赵昶灵 余育启 陈中坚 文国松 唐小华 魏富刚 肖兴磊 李孙文 
国家自然科学基金项目"三七花色苷对三七的生态生理作用"(31260091);"一年生三七地上茎的黄金分割式紫化及其与皂苷积累的关系"(31460065)
旨在探究三七地上茎积累花色苷对其抗寒性的效应。研究了冰水模拟低温胁迫下三七一年生紫、绿地上茎植株叶片可溶性蛋白质和丙二醛(MDA)含量及抗氧化酶比活力。结果表明,在冰水模拟低温胁迫下,紫、绿地上茎植株叶片的可溶性蛋白质含量...
关键词:三七 紫、绿地上茎植株 抗氧化能力 低温胁迫 
Studies on the Isolation, Identification and In Vitro Growth Rates of the Three Pathogenic Fungi from Panax notoginseng Cultivated in Wenshan Eparchy被引量:2
《Agricultural Science & Technology》2015年第6期1165-1171,1258,共8页王文亚 赵昶灵 陈中坚 文国松 魏富刚 龙廷菊 李孙文 王崇德 
Supported by the National Natural Science Foundation of China(31060045,31260091,31460065)~~
Objective] The aim of this study was to simultaneously isolate and identify the main pathogenic fungi of the root rot, black spot and round spot from the Panax notoginseng plants cultivated in Wenshan Eparchy of Yunna...
关键词:Panax notoginseng cultivated in Wenshan Eparchy Root rot black spot and round spot Pathogenic fungus Growth rate in vitro 
Structure-activity Relationships of the Coloration and Stability of Anthocyanidins被引量:1
《Agricultural Science & Technology》2014年第4期526-532,共7页翁晨 赵昶灵 王崇德 
Supported by the National Natural Science Foundation of China(31060045,31260091)~~
Taking the six common anthocyanidins in nature, i.e. cyanidin, delphinidin, malvidin, pelargonidin, peonidin and petunidin, as examples, this paper summarized the main achievements about the structure-activity relatio...
关键词:Structure-activity relationship ANTHOCYANIDINS COLORATION STABILITY 
Responses of Photosynthetic Pigment, Phenol and Total Saponin Contents of Panax notoginseng to Supplemental UV-B under Field Conditions
《Agricultural Science & Technology》2014年第7期1120-1124,1151,共6页赵昶灵 陈中坚 魏富刚 李孙文 杨莉 李俊 王崇德 
Supported by the National Natural Science Foundation of China(31060045,31260091)~~
[Objective] The aim of this study was to investigate the content changes and their correlations of the photosynthetic pigment,phenols,including total phenols,total flavonoids and anthocyanins,and total saponins of the...
关键词:One-year-old Panax notoginseng plants Photosynthetic pigment Phenol and total saponin contents Supplemental UV-B Response 
Physiological Mechanism for Anthocyanins to Strengthen the Drought Tolerance of Plants被引量:4
《Agricultural Science & Technology》2014年第11期1935-1941,共7页唐小华 赵昶灵 文国松 王文亚 王崇德 孙艳 白雪嵩 
Supported by the National Natural Science Foundation of China(31060045,31260091)~~
This paper summarized the possible physiological mechanism by which anthocyanins strengthen the tolerance of plants to drought. Drought stress can in-duce plant cel s to synthesize and accumulate anthocyanins. The pho...
关键词:Anthocyanins  Strengthen  Plant drought tolerance  Physiological mech-anism 
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