• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

生物土壤结皮（BSC）是一种对（L.）有效的生物肥料。 （注：原文中“on (L.).”表述不完整，可能影响准确理解，但按要求进行了翻译）

Biological soil crust (BSC) is an effective biofertilizer on (L.).

作者信息

Vinoth Mani, Sivasankari Sivaprakasam, Ahamed Abdul Kareem Khaleel, Al-Arjani Al-Bandari Fahad, Abd Allah Elsayed Fathi, Baskar Kathirvelu

机构信息

PG and Research Department of Botany, Jamal Mohamed College, Affiliated to Bharathidasan University, Tiruchirappalli 620020, Tamil Nadu, India.

Department of Biology, Gandhigram Rural Institute- DU, Gandhigram, Dindigul 624302, Tamil Nadu, India.

出版信息

Saudi J Biol Sci. 2020 Sep;27(9):2325-2332. doi: 10.1016/j.sjbs.2020.04.022. Epub 2020 Apr 27.

DOI:10.1016/j.sjbs.2020.04.022
PMID:32884414
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7451670/
Abstract

Biological soil crusts (BSC) (Cyanobacteria) play an important role in the soil nitrogen fixation and soil stabilization. However, limited researches were carried out about the diversity and distribution of Bio crust in sacred forests. The study aims to identify the distribution of cyanobacteria in biological soil crusts from different sacred groves of Ariyalur and Pudukottai, Tamil Nadu. We identified following microbes of and in biological soil crust. A surface experiment was conducted for the efficacy of biological soil crusts on crops seedling growths. The efficacy was assessed by measuring the root & shoot length, dry & fresh weight of the plant, total chlorophyll, protein & carbohydrate content, with reducing sugar. The plant growth was higher in biocrust inoculated pot than the control. In corresponding nitrogenase activity was determined by the acetylene reduction assay, and phytohormones documentation was executed by the high-performance liquid chromatography. The results indicating that the biological soil crusts are the promising factors influencing the plant growth by plant growth-stimulating auxins and nitrogenase activity.

摘要

生物土壤结皮（BSC）（蓝细菌）在土壤固氮和土壤稳定方面发挥着重要作用。然而，关于神圣森林中生物结皮的多样性和分布的研究有限。本研究旨在确定泰米尔纳德邦阿里亚勒尔和普杜科泰不同神圣树林生物土壤结皮中蓝细菌的分布。我们在生物土壤结皮中鉴定出了以下微生物。针对生物土壤结皮对作物幼苗生长的功效进行了一项表面实验。通过测量植物的根和茎长度、干重和鲜重、总叶绿素、蛋白质和碳水化合物含量以及还原糖来评估功效。接种生物结皮的花盆中植物的生长高于对照。通过乙炔还原法测定相应的固氮酶活性，并通过高效液相色谱法进行植物激素记录。结果表明，生物土壤结皮通过刺激植物生长的生长素和固氮酶活性成为影响植物生长的有前景的因素。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/282be67793a0/gr6d.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/2a2c338e8588/gr1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/1f8010d2820a/gr2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/337038f60af5/gr3a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/0361207d655f/gr3b.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/d44650997415/gr4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/0c5af48a3fd9/gr5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/6154585d9259/gr6a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/3d92ee684b46/gr6b.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/b6565f33a9da/gr6c.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/282be67793a0/gr6d.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/2a2c338e8588/gr1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/1f8010d2820a/gr2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/337038f60af5/gr3a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/0361207d655f/gr3b.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/d44650997415/gr4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/0c5af48a3fd9/gr5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/6154585d9259/gr6a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/3d92ee684b46/gr6b.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/b6565f33a9da/gr6c.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b60/7451670/282be67793a0/gr6d.jpg

相似文献

1
Biological soil crust (BSC) is an effective biofertilizer on (L.).生物土壤结皮（BSC）是一种对（L.）有效的生物肥料。 （注：原文中“on (L.).”表述不完整，可能影响准确理解，但按要求进行了翻译）
Saudi J Biol Sci. 2020 Sep;27(9):2325-2332. doi: 10.1016/j.sjbs.2020.04.022. Epub 2020 Apr 27.
2
Response of desert biological soil crusts to alterations in precipitation frequency.沙漠生物土壤结皮对降水频率变化的响应。
Oecologia. 2004 Oct;141(2):306-16. doi: 10.1007/s00442-003-1438-6. Epub 2003 Dec 19.
3
Diazotrophic community structure and function in two successional stages of biological soil crusts from the Colorado Plateau and Chihuahuan Desert.来自科罗拉多高原和奇瓦瓦沙漠生物土壤结皮两个演替阶段的固氮群落结构与功能
Appl Environ Microbiol. 2004 Feb;70(2):973-83. doi: 10.1128/AEM.70.2.973-983.2004.
4
Southern African biological soil crusts are ubiquitous and highly diverse in drylands, being restricted by rainfall frequency.南部非洲的生物土壤结皮在旱地中普遍存在且高度多样，受降雨频率的限制。
Microb Ecol. 2009 Feb;57(2):229-47. doi: 10.1007/s00248-008-9449-9. Epub 2008 Oct 11.
5
Nitrogen fixation activity in biological soil crusts dominated by cyanobacteria in the Subpolar Urals (European North-East Russia).在北极乌拉尔地区（俄罗斯欧洲东北部）以蓝藻为主导的生物土壤结皮中的固氮活性。
FEMS Microbiol Ecol. 2016 Sep;92(9). doi: 10.1093/femsec/fiw131. Epub 2016 Jun 14.
6
[Nitrogen fixation potential of biological soil crusts in Heidaigou open coal mine, Inner Mongolia, China].中国内蒙古黑岱沟露天煤矿生物土壤结皮的固氮潜力
Ying Yong Sheng Tai Xue Bao. 2016 Feb;27(2):436-44.
7
Watering, fertilization, and slurry inoculation promote recovery of biological crust function in degraded soils.浇水、施肥和接种泥浆可促进退化土壤中生物结皮功能的恢复。
Microb Ecol. 2006 Oct;52(3):365-77. doi: 10.1007/s00248-006-9017-0. Epub 2006 May 19.
8
Bio-Characterization and Liquid Chromatography-Mass Spectrometry Analysis of Exopolysaccharides in Biofilm-Producing Cyanobacteria Isolated from Soil Crust: Exploring the Potential of Microalgal Biomolecules.从土壤结皮中分离出的产生物膜蓝藻细菌胞外多糖的生物表征及液相色谱-质谱分析：探索微藻生物分子的潜力
Biology (Basel). 2023 Jul 30;12(8):1065. doi: 10.3390/biology12081065.
9
Bacterial diversity, pigments and nitrogen fixation of biological desert crusts from the Sultanate of Oman.阿曼苏丹国生物荒漠结皮的细菌多样性、色素和固氮作用。
FEMS Microbiol Ecol. 2010 Jun;72(3):418-28. doi: 10.1111/j.1574-6941.2010.00854.x. Epub 2010 Feb 19.
10
[Development and succession of biological soil crusts and the changes of microbial biomasses].生物土壤结皮的发育与演替及微生物生物量的变化
Huan Jing Ke Xue. 2014 Apr;35(4):1479-85.

引用本文的文献

1
Bio-Characterization and Liquid Chromatography-Mass Spectrometry Analysis of Exopolysaccharides in Biofilm-Producing Cyanobacteria Isolated from Soil Crust: Exploring the Potential of Microalgal Biomolecules.从土壤结皮中分离出的产生物膜蓝藻细菌胞外多糖的生物表征及液相色谱-质谱分析：探索微藻生物分子的潜力
Biology (Basel). 2023 Jul 30;12(8):1065. doi: 10.3390/biology12081065.
2
Moss-dominated biocrust-based biodiversity enhances carbon sequestration via water interception and plant-soil-microbe interactions.以苔藓为主的生物结皮生物多样性通过水分截留和植物-土壤-微生物相互作用增强碳固存。
iScience. 2022 Dec 9;26(1):105773. doi: 10.1016/j.isci.2022.105773. eCollection 2023 Jan 20.

本文引用的文献

1
Colonization of roots of rice (Oryza sativa) by symbiotic Nostoc strains.共生念珠藻菌株对水稻（Oryza sativa）根系的定殖。
New Phytol. 2002 Dec;156(3):517-525. doi: 10.1046/j.1469-8137.2002.00534.x.
2
Cyanobacteria: A Precious Bio-resource in Agriculture, Ecosystem, and Environmental Sustainability.蓝细菌：农业、生态系统及环境可持续性中的宝贵生物资源。
Front Microbiol. 2016 Apr 21;7:529. doi: 10.3389/fmicb.2016.00529. eCollection 2016.
3
Biological soil crusts accelerate the nitrogen cycle through large NO and HONO emissions in drylands.
生物土壤结皮通过旱地中大量一氧化氮和亚硝酸的排放加速氮循环。
Proc Natl Acad Sci U S A. 2015 Dec 15;112(50):15384-9. doi: 10.1073/pnas.1515818112. Epub 2015 Nov 30.
4
Biotechnological and industrial significance of cyanobacterial secondary metabolites.蓝藻次生代谢产物的生物技术和工业意义。
Biotechnol Adv. 2009 Jul-Aug;27(4):521-39. doi: 10.1016/j.biotechadv.2009.04.009. Epub 2009 Apr 22.
5
Stress adaptations in a Plant Growth Promoting Rhizobacterium (PGPR) with increasing salinity in the coastal agricultural soils.沿海农业土壤中盐度增加时，植物促生根际细菌（PGPR）的应激适应。
J Basic Microbiol. 2008 Oct;48(5):378-84. doi: 10.1002/jobm.200700365.
6
Protein measurement with the Folin phenol reagent.使用福林酚试剂进行蛋白质测定。
J Biol Chem. 1951 Nov;193(1):265-75.