| 施氯对大白菜生长和品质的影响 |
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| 引用本文： | 龙明华,廖易,黎晓峰,杨尚东,唐小付,黄文浩,李梦梅. 施氯对大白菜生长和品质的影响[J]. 广西农业生物科学, 2005, 24(1): 43-47 |
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| 作者姓名： | 龙明华 廖易 黎晓峰 杨尚东 唐小付 黄文浩 李梦梅 |
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| 作者单位： | 1. 广西大学,农学院,广西,南宁,530005
2. 广西大学,农学院,广西,南宁,530005;中国热带农业科学院热带作物品种资源所,海南,儋州,571737 |
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| 基金项目： | 广西科学研究与技术开发计划课题 (桂科能 0 3 2 2 0 2 9-2 )，广西自然科学基金项目 (桂科基 0 1440 19)，广西大学科研基金项目 ( X0 3 2 0 48)资助 |
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| 摘 要： | 施氯1.5g／株可促进大白菜叶片的生长，提高净光合速率，使产量比对照提高9．3％，NO3^-含量降低13.9％，Vc含量提高16．9％，可溶性蛋白质含量提高20．7％，糖酸比提高37．6％，品质得到显著提高；高浓度处理则使植株生长受到抑制甚至遭受毒害，产量和品质明显下降。
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| 关 键 词： | 氯 大白菜 产量 品质 |
| 文章编号： | 1008-3464(2005)01-0043-05 |
| 修稿时间： | 2004-08-06 |
Influences on the growth and quality of Chinese-cabbage by different chlorine concentration treatments |
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| LONG Ming-hua,LIAO Yi,LI Xiao-feng,YANG Shang-dong,TANG Xiao-fu,HUANG Wen-hao,LI Meng-mei. Influences on the growth and quality of Chinese-cabbage by different chlorine concentration treatments[J]. Journal of Guangxi Agricultural and Biological Science, 2005, 24(1): 43-47 |
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| Authors: | LONG Ming-hua LIAO Yi LI Xiao-feng YANG Shang-dong TANG Xiao-fu HUANG Wen-hao LI Meng-mei |
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| Affiliation: | LONG Ming hua1,LIAO Yi1,2,L I Xiao feng1,YANG Shang dong1,TANG Xiao fu1,HUANG Wen hao1,L I Meng mei1 |
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| Abstract: | The treatment of 1 .5g chlorine per plant could improve the growth and net photosynthetic rate of Chinese-cabbage;contrast to the CK,the yield was enhanced9.3% ,NO3 - contentwas reduced 1 3.9% ,Vc was enhanced 1 6 .9% ,soluble-protein was enhanced 2 0 .7% ,sugar- acid ratio was enhanced 37.6 % ;the quality was enhanced significantly.While at high chlorine concentration,the growth was restrained and even the plantwas suffered toxicity by chlorine,atthe same time the yield and quality was decreased significantly. |
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| Keywords: | chlorine Chinese-cabbage yield qualit |
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