|Table of Contents|

Preparation and Application of Saline Alkali Soil Biological Ameliorators(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2015年17
Page:
146-149
Research Field:
Publishing date:

Info

Title:
Preparation and Application of Saline Alkali Soil Biological Ameliorators
Author(s):
YU Mingli
(College of biotechnology,Binzhou Polytechnic,Binzhou,Shandong 256603)
Keywords:
saline soilsalt tolerant bacteriabiological amelioratorstomatoseed germinationseedling growth
PACS:
-
DOI:
10.11937/bfyy.201517039
Abstract:
Taking salt tolerance of Bacillus pumilus strain X7 and tomato as experimental materials,the fermentation conditions of strain X7 and the effect of biological ameliorators to tomato seed germination and seedling growth on saline alkali soil were studied.The results showed that the strain X7 at 25℃ and pH 9.0 culture conditions,could obtain the highest density of bacteria;compared with the saline alkali soil control,the tomato seeds germination time were earlier,and the seed germination rate,potential and index,seedling survival rate,plant height and weight improved significantly after using biological ameliorators or matrix,and in which the biological ameliorators addition of 10% or more strain agents were the most significant effect.

References:

 

[1]马利静.基于盐碱土改良的土壤和植物效应研究[D].北京:北京林业大学,2012.

[2]赵文武.世界主要国家耕地动态变化及其影响因素[J].生态学报,2012,32(20):6452-6462.

[3]郝禹.改良物质对盐碱土pH值及水溶性盐的影响[J].现代农业科技,2013(16):210-211.

[4]赵明范.世界土壤盐渍化现状及研究趋势[J].世界林业研究,1997(2):84-86.

[5]关元秀,刘高焕,刘庆生,等.黄河三角洲盐碱地遥感调查研究[J].遥感学报,2001,5(1):46-52.

[6]陈义群,董元华.土壤改良剂的研究与应用进展[J].生态环境,2008,17(3):1282-1289.

[7]赵可夫,范海,王宝增,等.改良和利用盐渍化土壤的研究进展[J].园林科技信息,2004(1):32-35.

[8]方中达.植病研究方法[M].3.北京:中国农业出版社,1998.

[9]李艳华.嗜盐与耐盐微生物的分离与系统分类[D].保定:河北大学,2003.

[10]KUSHNER D J.Life in high salt and solute concentrationshalophilic bacteria[M].LondonAcademic Press,1978.

[11]杨晓宸.新疆阿克苏盐矿嗜盐(耐盐)微生物多样性研究[D].杭州:浙江大学,2011.

[12]QUESADA E,VENTOSA A,RODRIGUEZ-VALERA Fet al.Types and properties of some bacteria isolated from hypersaline soils[J].Journal of Applied Bacteriology,1982,53:155-161.

[13]RODRIGUEZ-VALERA F.Characteristics and microbial ecology of hypersaline environments[M].Boca Raton,FL:CRC Press,1988.

[14]燕红,钟方,高新亮,.耐盐碱菌株的分离筛选及生物学特性和盐碱去除效率的研究[J].生态学杂志,2012,31(4):1000-1008.

[15]刘彩霞.耐盐碱微生物的筛选及在盐碱土团聚体形成中的作用[D].南京:南京农业大学,2009.

[16]余宗学,严学亿,安立超.耐盐微生物的培养与高含盐废水处理的研究[J].工业安全与环保,2008,34(12):20-22.

[17]陈尚智.枯草芽孢杆菌的固定及其对微污染水体的净化研究[D].广州:华南理工大学,2011.

[18]史军辉,王新英,刘茂秀.NaCl胁迫对胡杨幼苗叶生理生化指标的影响[J].新疆农业科学,2012,49(11):2022-2028.

[19]汪贵斌,曹福亮,游庆方,.盐胁迫对4树种叶片中KNa的影响及其耐盐能力的评价[J].植物资源与环境学报,2001,10(1):30-34.

[20]闰道良,连俊方,任燕燕,.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.

[21]刘艳,陈贵林,蔡贵芳,.干旱胁迫对甘草幼苗生长和渗透调节物质含量的影响[J].西北植物学报,2011,31(11):2259-2264.

[22]IDRIS E E,BOCHOW H,ROSS H,et al.Use of Bacillus subtilis as biocontrol agent.VI.Phytohormonelike action of culture filtrates prepared from plant growth-promoting Bacillus amyloliquefaciens FZB24,FZB42,FZB45 and Bacillus subtilis FZB37[J].Journal of Plant Diseases and Protection,2004,111(6):583-597.

[23]ORTZ-CASTRO R,VALENCIA-CANTERO E,LPEZ-BUCIO J.Plant growth promotion by Bacillus megaterium involves cytokinin signaling[J].Plant Signaling and Behavior,2008,3(4)263-265.

[24]JOO G J,KIM Y M,KIM J T,et al.Gibberellins-producing rhizobacteria increase endogenous gibberellins content and promote growth of red peppers[J].Journal of Microbiology,2005,43(6):510-515.

[25]罗欢.芽孢杆菌对植物的促生和耐盐作用及其相关机制的研究[D].南京:南京农业大学,2013.

[26]曲发斌,于明礼,张柱岐,.耐盐细菌对番茄种子萌发的影响[J].北方园艺,2014(18):35-38.

Memo

Memo:
-
Last Update: 2015-10-10