|Table of Contents|

Effect of Mannitol Spraying on the Growth and Development of Pepper Under Salt Stress(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2016年09
Page:
11-15
Research Field:
Publishing date:

Info

Title:
Effect of Mannitol Spraying on the Growth and Development of Pepper Under Salt Stress
Author(s):
MA Cunjin; REN Shiwei; HU Zhaoping; CHEN Jianqiu; LI Xinzhu; YANG Xiaoyun
（Kingenta Ecological Engineering Co.Ltd./National Engineering Technology Research Center for CRF/Key Laboratory of Plant Nutrition and New Fertilizers Creation，Ministry of Agriculture，Linshu，Shandong 276700)
Keywords:
pepper; mannitol; spraying; seedling; root; shoot
PACS:
-
DOI:
10.11937/bfyy.201609003
Abstract:
Taking Xian Jiao ‘8819’ as test material，using the method of the potted pepper，six mannitol spraying levels：0 g/L，0.02 g/L，0.10 g/L，0.50 g/L，2.50 g/L，12.50 g/L were designed to measure each index，to study the effects of mannitol spraying on the growth and development of the root and shoot of pepper under salt stress.The results showed that，mannitol spraying promoted the growth and development of pepper at low levels.With the increase of the concentration of mannitol spraying，all the tested terms：seedling emergence rate，germination index，plant height，dry matter accumulation of various organs，root shoot ratio，morphological index and physiological activity of root system showed a trend of rising first and decreased then.Among them，the treatment with the concentration of 0.10 g/L was the best.All the tested terms were lower than CK when the treatment concentration achieved 12.50 g/L.The results showed that a high concentration of mannitol spraying had a inhibiting effect on the growth of pepper.In summary，mannitol spraying promoted the growth of pepper under salt stress at low levels which were best at the concentration of 0.10 g/L，but had a inhibiting effect on the growth of pepper when the treatment concentration achieved 12.50 g/L.

References:

 

[1]宋士清,刘微,郭世荣,等.化学诱抗剂诱导黄瓜抗盐性及其机理[J].应用生态学报,2006,17(10):1871-1876.

[2]周在明,张光辉,王金哲,等.环渤海微咸水区土壤盐分及盐渍化程度的空间格局[J].农业工程学报,2010,26(10):15-20.

[3]张志刚,尚庆茂,王立浩,等.亚适温、弱光照及盐胁迫下辣椒叶片活性氧代谢特征[J].园艺学报,2009,36(11):1603-1610.

[4]沈根祥,杨建军,黄沈发.塑料大棚盐渍化土壤灌水洗盐对水环境污染负荷的研究[J].农业工程学报,2005,21(1):124-127.

[5]郭文忠,刘声锋.设施蔬菜土壤次生盐渍化发生机理的研究现状与展望[J].土壤,2004,36(1):25-29.

[6]刘志媛,朱祝军,钱亚榕,等.等渗Ca(NO3)2〖KG-*4〗和NaCl对番茄幼苗生长的影响[J].园艺学报,2001,28(1):31-35.

[7]李海云,王秀峰,刑禹贤.设施土壤盐分积累及防治措施研究进展[J].山东农业大学学报（自然科学版）,2001,32(4):535-538.

[8]TATTINI M，TRAVERSI M L.On the mechanism of salt tolerance in olive（Olea europaea L.） under low or high-Ca2+ supply[J].Environmental and Experimental Botany,2009,65(1):72-81.

[9]陈全战,张边江,周峰,等.钙对盐胁迫下油用向日葵幼苗光合生理特性的影响[J].华北农学报，2009,24(2):149-152.

[10]李亚男,陈大清,马自超.高温胁迫下甘露醇对离体小麦叶片生理特性的影响[J].湖北农学院学报,1995,15(4):300-303.

[11]杨卫民,刘宝琦,张世珍.甘露醇、过氧化氢和氯化钠处理对黑豆苗期抗旱性的影响[J].大豆科学,2010(2):350-353.

[12]曲复宁,尤翠荣,康黎芳,等.高温胁迫下甜菜碱和甘露醇对仙客来的保护效应[J].西北农林科技大学学报(自然科学版),2002,30(5):60-62.

[13]刘辉,卢翠华,邸宏,等.甘露醇预处理对马铃薯花药愈伤诱导率和褐化率的影响[J].中国马铃薯,2009,23(1):19-21.

[14]耿浩,王韶丽,郭林,等.甘露醇对海水胁迫下小麦种子萌发及幼苗生长的影响[J].基因组学与应用生物学,2011,30(2):218-223.

[15]李伟,姜晶,李天来.盐胁迫对苗期番茄蔗糖代谢的影响[J].中国农学通报,2005,21(12):184-186.

[16]李文庆,李光德,骆洪义.大棚栽培对土壤盐分状况影响的研究[J].山东农业大学学报,1995(2):165-169.

[17]SIVASANKARI S，VENKATESALU V，ANANTHARAJA M，et al.Effect of seaweed extracts on the growth and biochemical constituents of Vigna sinensis[J].Bioresource Technology,2006,97(14):1745-1751.

[18]吕杰,王秀峰.不同盐种类对黄瓜幼苗生长的影响[J].安徽农业科学,2006,34(24):6417-6419.

[19]张志良.植物生理实验指导[M].北京:高等教育出版社,1992:88-93.

[20]邹琦.植物生理生化实验指导[M].北京:中国农业出版社,1995:30-31.

[21]宋海星,李生秀.玉米生长空间对根系吸收特性的影响[J].中国农业科学,2003,36(8):899-904.

[22]陈因,方大惟.甘露醇对氯化钠胁迫下蓝藻固氮活性的增强效应[J].热带亚热带植物学报,1996,4(3):65-69.

[23]CRAMER G R，LAUCHLI A，EPSTEIN E.Effects of NaCl and CaCl2 on ion activities in complex nutrient solutions and root growth of cotton[J].Plant Physiology,1986,81(3):792-797.

[24]JIA Y B，YANG X E，FENG Y，et al.Differential response of root morphology to potassium efficiency[J].Journal of Zhejiang University Science B,2008,9(5):427-434.

[25]〖JP2〗SRINIVASARAO C H，BENZIONI A，ESHEL A，et al.Effects of salinity on root morphorlogy and nutrient acquisition by Faba beans (Vicia faba L.)[J].Journal of the Indian Society of Science,2001,52(2):184-191.

[26]YAO J，SHI W M.Effect of salt stress on structure and growth of tomato seedling roots[J].Soils,2008,40(2):279-282.

[27]杨洪兵,杨世平.甘露醇和山梨醇对荞麦幼苗耐盐性的效应[J].湖北农业科学,2014,53(2):274-276.

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Last Update: 2016-07-04