不同浓度外源甲醇对冬小麦叶绿素及可溶性糖含量的影响
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摘要
以‘新东5号’冬小麦为材料,利用10%、20%、30%、40%外源甲醇溶液对冬小麦进行叶面喷施处理,分析外源甲醇对冬小麦叶绿素、可溶性糖含量的影响。结果表明,不同浓度甲醇溶液处理冬小麦后,与对照组相比,10%、20%、30%甲醇组的叶绿素含量有所增加,可溶性糖含量呈降低趋势,其中30%甲醇组的效果最佳,叶绿素含量平均提高了10.70%,可溶性糖含量平均降低了29.32%。一定浓度的外源甲醇可提高冬小麦叶片中的叶绿素含量,使叶片中的可溶性糖降低。
The winter wheat ‘Xindong 5' was used as experimental material to analyze the effects of exogenous methanol on chlorophyll and soluble sugar of winter wheat by spraying 10%,20%,30% and 40% methanol solution on the leaves.The results showed that the chlorophyll content increased and the soluble sugar content decreased in 10%,20% and 30% methanol groups compared with the control group.Among them,30% methanol group had the best effect,the chlorophyll content increased by 10.70% and the soluble sugar content decreased by 29.32% on average.The results indicated that exogenous methanol at a certain concentration could increase chlorophyll content and decrease soluble sugar content in winter wheat leaves.
The winter wheat ‘Xindong 5' was used as experimental material to analyze the effects of exogenous methanol on chlorophyll and soluble sugar of winter wheat by spraying 10%,20%,30% and 40% methanol solution on the leaves.The results showed that the chlorophyll content increased and the soluble sugar content decreased in 10%,20% and 30% methanol groups compared with the control group.Among them,30% methanol group had the best effect,the chlorophyll content increased by 10.70% and the soluble sugar content decreased by 29.32% on average.The results indicated that exogenous methanol at a certain concentration could increase chlorophyll content and decrease soluble sugar content in winter wheat leaves.
引文
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[13]赵正龙,许晓风,宋红生.甲醇对桑叶产量及蚕稣马虫口密度的影响[J].蚕业科学,1994,20(2):119-120.
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[20]马琴国,王引全,赵勇.蒽酮-硫酸比色法测定党参中可溶性糖含量的研究[J].甘肃中医学院学报,2009,26(6):46-48.
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[22]Yarnia M,Khalilvand B E,Khoii F R,et al.Effects of methanol and some micro-macronutrients foliar applications on maize(Zea mays L.)maternal plants on subsequent generation yield and reserved mineral nutrients of the seed[J].African Journal of Agricultural Research,2013,8(7):619-628.
[23]Nadali I,Paknejad F,Moradi F,et al.Effect of methanol on sugar beet(Betavulgaris)[J].Australian Journal of crop science,2010,4(6):398-401.
[24]Li Y C,Gupta G,Joshi J M,et al.Effect of methanol on soybean photosynthesis and chlorophyll[J].Journal Plant Nutrition,1995,18(9):1875-1880.
[25]Theodoridou A,Dornemann D,Kotzabasis K.Lightdependent induction of strongly increased microalgal growth by methanol[J].Biochimica et Biophysica Acta,2002,1573(2):189-198.
[26]Bai Y R,Yang P,Su Y Y,et al.Effect of exogenous methanol on glycolate oxidase and photorespiratory intermediates in cotton[J].Journal of Experimental Botany,2014,65(18):5331-5338.
[2]慕莉莉.甲醇对植物生长的影响[J].现代农业科技,2010(11):13-14.
[3]Zbiec I,Karczmarczyk S.Effect of methanol on some plants[J].Romanian Agricultural Research,1997,8(7):7-8.
[4]何宗铃,拜彦茹,王瑾,等.外源甲醇对花铃期棉叶Rubisco和光合日变化的影响[J].新疆农业大学学报,2013,36(3):218-223.
[5]苏媛媛,何宗铃,遆晓南.外源甲醇对棉花乙醇酸氧化酶活性和光合速率的影响[J].新疆农业大学学报,2012,35(3):178-183.
[6]戚传娇.甲醇刺激蚕豆生长的机理研究[D].昆明:昆明理工大学,2012.
[7]Nonmura A M,Benson A A.The path of carbon in photosynthesis:improved crop yields with methanol[J].Proceedings of the National Academy of Sciences,1992,89(20):9794-9798.
[8]李宗仁,易现峰.不同浓度甲醇对油麦菜光合作用和产量的影响[J].内蒙古师范大学学报,2004,33(1):71-73.
[9]谭彦邦,黄运生,张松柏.甲醇对鸭拓草气孔开闭叶绿素含量及净光合速率的影响[J].湖南教育学院学报,1995,13(5):86-90.
[10]刘亚丽,靳同霞.甲醇和败坏血酸对蚕豆某些生理特性的作用[J].湖北农业科学,2008,47(9):1017-1020.
[11]刘亚丽,洪达,刘凌.甲醇和败坏血酸对蚕豆相对电导率及某些生理特性的影响[J].安徽农业科学,2008,36(2):431-432.
[12]许晓风,周路,宋红生.喷施甲醇对桑树生长及其养蚕成绩的影响[J].安徽农业大学学报,1995,22(1):69-72.
[13]赵正龙,许晓风,宋红生.甲醇对桑叶产量及蚕稣马虫口密度的影响[J].蚕业科学,1994,20(2):119-120.
[14]韩路,王海珍,曹新川.塔里木灌区农业可持续发展对策[J].国土与自然资源研究,2002(1):30-32.
[15]许大全.光合作用效率[M].上海:上海科学技术出版社,2002.
[16]匡廷云,卢从明,李良壁.作物光能利用效率与调控[M].济南:山东科学技术出版社,2004.
[17]张志鹏,傅兆麟.小麦叶片叶绿素含量与产量关系研究进展综述[J].安徽农学通报,2015,21(10):36-37.
[18]季友军,熊瑛,吕强,等.不同类型专用小麦叶、茎、粒可溶性糖变化与淀粉含量的关系[J].中国农业科学,2005,38(11):2219-2226.
[19]崔勤,李新丽,翟淑芝.小麦叶片叶绿素含量测定的分光光度计法[J].安徽农学科学,2006,30(10):2063.
[20]马琴国,王引全,赵勇.蒽酮-硫酸比色法测定党参中可溶性糖含量的研究[J].甘肃中医学院学报,2009,26(6):46-48.
[21]Zbiec I,Karczmarczyk S,Podsiadlo C.Response of some cultivated plants to methanol as compared to supplemental irrigation[J].Electronic Journal of Polish Agricultural Universities,Series Agronomy,2003,6(1):1-7.
[22]Yarnia M,Khalilvand B E,Khoii F R,et al.Effects of methanol and some micro-macronutrients foliar applications on maize(Zea mays L.)maternal plants on subsequent generation yield and reserved mineral nutrients of the seed[J].African Journal of Agricultural Research,2013,8(7):619-628.
[23]Nadali I,Paknejad F,Moradi F,et al.Effect of methanol on sugar beet(Betavulgaris)[J].Australian Journal of crop science,2010,4(6):398-401.
[24]Li Y C,Gupta G,Joshi J M,et al.Effect of methanol on soybean photosynthesis and chlorophyll[J].Journal Plant Nutrition,1995,18(9):1875-1880.
[25]Theodoridou A,Dornemann D,Kotzabasis K.Lightdependent induction of strongly increased microalgal growth by methanol[J].Biochimica et Biophysica Acta,2002,1573(2):189-198.
[26]Bai Y R,Yang P,Su Y Y,et al.Effect of exogenous methanol on glycolate oxidase and photorespiratory intermediates in cotton[J].Journal of Experimental Botany,2014,65(18):5331-5338.