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草地学报  2014 

盐胁迫下氮磷钾肥对虉草离子吸收与分布的影响

DOI: 10.11733/j.issn.1007-0435.2014.06.026, PP. 1318-1323

Keywords: 虉草,氮磷钾肥,盐胁迫,离子吸收

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Abstract:

以通草1号虉草(Phalarisarundinacea‘TongcaoNo.1’)为试验材料,采用盐胁迫(300mmol·L-1NaCl)与不同氮磷钾肥配施处理的沙土盆栽试验方法,分析盐胁迫下氮磷钾肥对虉草K+,Na+,Mg2+,Ca2+和Cl-吸收与分布的影响,并探讨氮磷钾肥水平与离子含量间的相关性.结果表明随着氮、磷、钾肥水平增加,虉草体内K+,Mg2+和Ca2+含量升高,而Na+和Cl-含量下降,同时K+/Na+,Mg2+/Na+和Ca2+/Na+比值升高.氮磷钾肥施量与虉草Na+含量间成显著负相关,与K+和Mg2+含量间成显著正相关(P<0.05).在3种肥料中,氮肥对虉草K+,Na+,Mg2+,Ca2+和Cl-含量的影响最明显,钾肥对Mg2+和Cl-含量影响较明显,而磷肥对Ca2+和Mg2+含量影响较明显.

References

[1]  朱义,谭贵娥,何池全,等. 盐胁迫对高羊茅(Festuca arundinacea)幼苗生长和离子分布的影响[J]. 生态学报,2007,27(12):5447-5454
[2]  王龙强,米永伟,蔺海明. 盐胁迫对枸杞属两种植物幼苗离子吸收和分配的影响[J]. 草业学报,2011,20(4):129-136
[3]  Muhammad I, Egrinya E, Khattak R, et al. Influence of nitrogen and saline water on the growth and partitioning of mineral content in maize [J]. Journal of Plant Nutrition,2009,32(3):458-469
[4]  Kaya C, Higgs D, Sakar E. Response of two leafy vegetables grown at high salinity to supplementary potassium and phosphorus during different growth stages [J]. Journal of Plant Nutrition,2002,25(12):2663-2676
[5]  张永亮,聂微微,任秀珍,等. 复盐胁迫下二种虉草K+,Na+吸收与运输的特点[J]. 中国草地学报,2010,32(3):28-33
[6]  丛丽丽,张蕴薇,陈新,等. 盐胁迫对虉草种子萌发与幼苗生理生化的影响[J]. 草业科学,2012,28(12):2136-2142
[7]  Maeda Y, Hirano S, Yoshiba M. Variations in salt tolerance of reed canarygrass (Phalaris arundinacea L.) plants grown at sites with different degrees of cattle urine contamination [J]. Soil Science and Plant Nutrition,2006,52(1):13-20
[8]  沈振国,沈其荣,管红英,等. NaCI胁迫下氮素营养与大麦幼苗生长和离子平衡的关系[J]. 南京农业大学学报,1994,17(1):22-26
[9]  沈其荣,沈振国,刘兆普,等. 盐胁迫下氮素营养对大麦苗吸收K+, Na+的影响[J]. 土攘通报,1992,23(5):211-212
[10]  逄焕成,杨劲松,谢晓红. 氯化钠胁迫下施氮对冬小麦生长发育及体内氯、钠离子积累的影响[J]. 植物营养与肥料学报,2005,11(5):654-658
[11]  闫道良,连俊方,任燕燕,等. 盐胁迫下施氮对海滨锦葵营养生长期生长的影响[J]. 浙江农林大学学报,2012,29(6):817- 821
[12]  王磊,隆小华,孟宪法,等. 不同形态氮素配比对盐胁迫下菊芋幼苗生理的影响[J]. 生态学杂志,2011,30(2):255-261
[13]  刘爱荣,张远兵,汪建飞,等. 适量施氮增强盐胁迫下高羊茅生长和抗氧化能力[J]. 农业工程学报,2013,29(15):126-135
[14]  李孔晨,卢欣石,王铁梅. 盐胁迫下施氮水平对黑麦草氮素吸收的影响[J]. 草地学报,2011,19(3):487-491
[15]  Cengiz K, Muhammad A, Murat D, et al.Alleviation of salt stress-induced adverse effects on maize plants by exogenous application of indoleacetic acid (IAA) and inorganic nutrients:A field trial [J]. AJCS,2013,7(2):249-254
[16]  Ashraf M, Rahmatullah,Ahmad R, et al.Amelioration of Salt Stress in Sugarcane (Saccharum offcinarum L.) by Supplying Potassium and Silicon in Hydroponics [J]. Pedosphere,2010, 20(2):153-162
[17]  王宝山,赵可夫. 小麦叶片中Na,K提取方法的比较[J]. 植物生理学通讯,1995,31(1):50-52
[18]  鲍士旦. 土壤农化分析[M]. 北京:中国农业出版社,2000:12
[19]  景艳霞,袁庆华. NaCl胁迫对苜蓿幼苗生长及不同器官中盐离子分布的影响[J]. 草业学报,2011,20(2):134-139
[20]  Tester M, Davenport R. Na+ tolerance and Na+ transport in higher plants [J]. Annals of Botany,2003,91(5):503-527
[21]  裴真明,汤章城. 盐胁迫对高粱根质膜离子通道通透性的影响[J]. 植物学报,1995,37(1):41-47
[22]  侯杰,刘玲,王景艳,等. 硝态氮对海水胁迫下长春花幼苗光合特性及离子含量的影响[J]. 西北植物学报,2007,27(12):2540-2544
[23]  Maathuis F J M, Amtmann A. K+ nutrition and Na+ toxicity: The basis of cellular K+/Na+ ratios [J]. Annals of Botany,1999,84(2):123-133
[24]  赵世杰,刘华山,董新纯. 植物生理学实验指导[M]. 北京:中国农业科技出版社,1998:155-159
[25]  Gibson T. Carbohydrate metabolism and phosphorus/salinity interactions in wheat (Triticum aestivum L.) [J]. Plant and Soil,1988,111(1):25-35
[26]  杨晓英,杨劲松. 盐胁迫对黑麦草幼苗生长的影响及磷肥的缓解作用[J]. 土壤通报,2005,36(5):899-902
[27]  蒋乔峰,陈静波,宗俊勤,等. 盐胁迫下磷素对沟叶结缕草生长及Na+和 K+含量的影响[J].草业学报,2013,22(3):62-168
[28]  Phang T, Shao H G, Liao H, et al. High external phosphate (Pi) increases sodium ion uptake and reduces salt tolerance of'Pi-tolerant'soybean [J]. Physiologia Plantarum,2009,135(4):412-425
[29]  Popova O V, Golldack-Brockhausen D. In the halotolerant Lobularia maritima (Brassicaceae) salt adaptation correlates with activation of the vacuolar H+-ATPase and the vacuolar Na+/H+antiporter [J]. Journal of Plant Physiol,2007,164(10):1278-1288
[30]  闫永庆,袁晓婷,刘威,等. 盐胁迫及外源Ca2+对白刺离子吸收、运输的影响[J]. 东北农业大学学报,2014,45(3):71-78

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