|本期目录/Table of Contents|

[1]管国强,李倩,季蓉蓉,等.1株溶磷细菌P0417的溶磷机制[J].江苏农业科学,2015,43(10):432-435.
 Guan Guoqiang,et al.Phosphate-dissolving mechanism of bacteria P0417[J].Jiangsu Agricultural Sciences,2015,43(10):432-435.
点击复制

1株溶磷细菌P0417的溶磷机制(PDF)
分享到:

《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第43卷
期数:
2015年10期
页码:
432-435
栏目:
资源与环境
出版日期:
2015-10-25

文章信息/Info

Title:
Phosphate-dissolving mechanism of bacteria P0417
作者:
管国强 李倩 季蓉蓉 陈菊 钱静亚 黄达明
江苏大学食品与生物工程学院,江苏镇江 212013
Author(s):
Guan Guoqianget al
关键词:
溶磷细菌机制有机酸磷酸酶
Keywords:
-
分类号:
Q935
DOI:
-
文献标志码:
A
摘要:
以Ca3(PO4)2为磷源,研究溶磷细菌伯克霍尔德氏菌P0417产生的有机酸和磷酸酶对其溶磷效果的影响,探讨溶磷细菌P0417的溶磷机制。结果发现,溶磷细菌P0417液体摇瓶培养5 d后,溶磷量达503.53 μg/mL;溶磷细菌P0417产生的有机酸包括草酸、酒石酸、苹果酸、丙酸、乙酸、柠檬酸、琥珀酸,浓度总量达420.59 mg/L;有机酸的溶磷量为493.89 μg/mL,磷酸酶粗酶液的溶磷量为18.37 μg/mL。结果表明,溶磷细菌P0417的溶磷机制主要是通过分泌有机酸进行溶磷的。
Abstract:
-

参考文献/References:

[1]伊鋆. 高效解磷细菌的筛选及解磷机理的研究[D]. 大连:大连理工大学,2011.
[2]Chung H,Park M,Madhaiyan M,et al. Isolation and characterization of phosphate solubilizing bacteria from the rhizosphere of crop plants of Korea[J]. Soil Biology and Biochemistry,2005,37(10):1970-1974.
[3]陈华癸撰. 土壤微生物学[M]. 北京:商务印书馆,1950:225-228.
[4]金术超,杜春梅,平文祥,等. 解磷微生物的研究进展[J]. 微生物学杂志,2006,26(2):73-78.
[5]赵小蓉,林启美. 微生物解磷的研究进展[J]. 土壤肥料,2001(3):7-11.
[6]何玉龙,周青平. 解磷微生物研究进展[J]. 青海畜牧兽医杂志,2012,42(2):36-38.
[7]张宝贵,李贵桐. 土壤生物在土壤磷有效化中的作用[J]. 土壤学报,1998,35(1):104-111.
[8]冯月红,姚拓,龙瑞军. 土壤解磷菌研究进展[J]. 草原与草坪,2003(1):3-7.
[9]王莉晶,高晓蓉,孙嘉怡,等. 土壤解磷微生物作用机理及解磷菌肥对作物生长的影响[J]. 安徽农业科学,2008,36(14):5948-5950,5958.
[10]虞伟斌,杨兴明,沈其荣,等. K3解磷菌的解磷机理及其对缓冲容量的响应[J]. 植物营养与肥料学报,2010,16(2):354-361.
[11]贺梦醒,高毅,胡正雪,等. 解磷菌株B25的筛选、鉴定及其解磷能力[J]. 应用生态学报,2012,23(1):235-239.
[12]钟传青. 解磷微生物溶解磷矿粉和土壤难溶磷的特性及其溶磷方式研究[D]. 南京:南京农业大学,2004.
[13]黄毅,徐榕敏,江信红,等. 黄鳝碱性磷酸酶的分离纯化及其部分性质研究[J]. 水生生物学报,2005,29(3):323-328.
[14]孙芳,任美凤,胡瑞斌,等. 韭菜酸性磷酸酶的分离纯化及酶学性质[J]. 食品科学,2013,34(17):187-191.
[15]Bopaiah B M. Occurrence of phosphate solubilizing microorganisms in the root region of arecanut palms[J]. Plantation Crops,1985,13(1):60-62.
[16]Li X L,George E,Marschner H. Extention of the phosphorous depletion zone in a VA-myeorrhizal white clover in a calcareous soil[J]. Plant and Soil,1991,136:41-48.
[17]Illmer P,Schinner F. Solubilization of inorganic caleium phosphates-solubilization mechanisms[J]. Soil Biology and Biochemistry,1995,27(3):257-263.
[18]范丙全. 北方石灰性土壤中青霉菌P8(Penicillium oxalicum)活化难溶磷的作用和机理研究[D]. 北京:中国农业科学院,2001.
[19]赵小蓉,林启美,李保国. 微生物溶解磷矿粉能力与pH值及分泌有机酸的关系[J]. 微生物学杂志,2003,23(3):5-7.
[20]Narsian V,Patel H H. Aspergillus aculeatus as a rock phosphate solubilizer[J]. Soil Biology and Biochemistry,2000,32(4):559-565.
[21]Agnihotri V P. Solubilization of insoluble phosphates by soil fungi isolated from nursery seedbeds[J]. Canadian Journal of Microbiology,1970,16(9):877-880.
[22]樊磊,叶小梅,何加骏,等. 解磷微生物对土壤磷素作用的研究进展[J]. 江苏农业科学,2008(5):261-263.
[23]Patgiri I,Bezbarah B. Strain contributing to phosophorus mobilization in acid soils[J]. India Journal of Agricultural Sciences,1990,60(3):197-200.
[24]Deubel A,Gransee A,Merbach W .Transformation of organic rhizodeposits by rizoplane bacteria and its influence on the availability of tertiary calcium phosphate[J]. Journal of Plant Nutrition and Soil Science,2000,163:387-392.

相似文献/References:

[1]秦建军,刘华周.江苏省财政农业投入的资源配置与机制设计[J].江苏农业科学,2013,41(10):1.
 Qin Jianjun,et al.Resource allocation and mechanism design of financial investment in agriculture of Jiangsu Province[J].Jiangsu Agricultural Sciences,2013,41(10):1.
[2]马晓丽,张婷婷,郭欢,等.红花根际磷细菌筛选、鉴定及其促生效果[J].江苏农业科学,2014,42(09):318.
 Ma XiaoLi,et al.Isolation and identification of phosphate-solubilizing bacteria from rhizosphere of Carthamus tinctorius L. and their effect on growth[J].Jiangsu Agricultural Sciences,2014,42(10):318.
[3]王琳,季国军,赵荷娟,等.双孢蘑菇栽培覆土机制研究进展[J].江苏农业科学,2014,42(03):179.
 Wang Lin,et al.Research progress of casing soil mechanism of Agaricus bisporus cultivation[J].Jiangsu Agricultural Sciences,2014,42(10):179.
[4]刘刚.食品安全视角下的食品供应链协同模式及机制[J].江苏农业科学,2015,43(10):581.
 Liu Gang.Collaborative mode and mechanism of food supply chain in perspective of food safety[J].Jiangsu Agricultural Sciences,2015,43(10):581.
[5]徐大飞,王伟明,殷敏.农业科技的技术转移与成果转化机制研究——以江苏省农业科学院为例[J].江苏农业科学,2014,42(05):431.
 Xu Dafei,et al.Technology transfer and transformation mechanism of agricultural science and technology—Taking Jiangsu Academy of Agricultural Sciences as an example[J].Jiangsu Agricultural Sciences,2014,42(10):431.
[6]周峰.植物病原真菌效应蛋白研究进展[J].江苏农业科学,2016,44(10):31.
 Zhou Feng,et al.Research progress of the fungal effectors proteins of plant pathogens[J].Jiangsu Agricultural Sciences,2016,44(10):31.
[7]靳开川,何金环.油菜素内酯在植物抗逆中的作用及信号传导机制综述[J].江苏农业科学,2017,45(14):4.
 Jin Kaichuan,et al.Role of brassinolide in plant stress resistance and its signal transduction mechanism:a review[J].Jiangsu Agricultural Sciences,2017,45(10):4.
[8]刘玉,唐秀美,唐林楠,等.我国小型农田水利设施管护研究进展[J].江苏农业科学,2017,45(23):6.
 Liu Yu,et al.Research progress of management of Chinas small-scale irrigation and water conservancy facilities[J].Jiangsu Agricultural Sciences,2017,45(10):6.
[9]张凯璇,唐艳葵,秦芷怡,等.植物内生菌应用于有害金属污染环境修复研究进展[J].江苏农业科学,2018,46(06):17.
 Zhang Kaixuan,et al.Research progress on application of plant endophytes in remediation of environmental pollution caused by harmful metals[J].Jiangsu Agricultural Sciences,2018,46(10):17.
[10]郭海瑞,赵立纯,窦超银.稻田人工湿地氮磷去除机制及其研究进展[J].江苏农业科学,2018,46(06):23.
 Guo Hairui,et al.Mechanisms of nitrogen and phosphorus removal in paddy wetland and its research progress[J].Jiangsu Agricultural Sciences,2018,46(10):23.

备注/Memo

备注/Memo:
收稿日期:2014-10-11
作者简介:管国强(1975—),男,安徽巢湖人,讲师,主要从事生物反应器及发酵工艺研究。E-mail:guoqiangguan@126.com。
通信作者:黄达明,教授,主要从事农产品生物转化及综合利用研究。E-mail:damingh@163.com。
更新日期/Last Update: 2015-10-25