Impact of Biotic Stress on Greenhouse-Cultivated Tomato (Solanum lycopersicum) Using UPLC-ESI-qToF-MS-Based Integrated Metabolomics and Microwave-Assisted Digested ICP-OES Nutrient Assimilation Analysis

被引：0

作者：

Nnabuo-Eguzozie, Emmanuella Chioma ^{[1
,2
]}

Kibechu, Rose Waithiegeni ^{[4
]}

Eguzozie, Kennedy Uchenna ^{[2
]}

Ntushelo, Khayalethu ^{[3
]}

Mamba, Bhekie B. ^{[2
]}

Nyoni, Hlengilizwe ^{[2
]}

Nkambule, Thabo T. I. ^{[2
]}

Msagati, Titus A. M. ^{[2
]}

机构：

[1] Univ South Africa, Coll Agr & Environm Sci, Dept Environm Sci, Florida Campus, ZA-1709 Johannesburg, South Africa

[2] Univ South Africa, Inst Nanotechnol & Water Sustainabil, Coll Sci Engn & Technol, Florida Sci Campus, ZA-1710 Florida, South Africa

[3] Univ South Africa, Coll Agr & Environm Sci, Dept Agr & Anim Hlth, Florida Campus, ZA-1709 Johannesburg, South Africa

[4] Univ Eswatini, Dept Chem, P B4, Kwaluseni, Eswatini

来源：

AGRICULTURAL RESEARCH | 2023年 / 12卷 / 02期

基金：

新加坡国家研究基金会;

关键词：

Waterborne pathogenic fungi; Bacterial intensities; Nutrient assimilation; Solanum lycopersicum; Metabolite regulation; BACILLUS-SUBTILIS; FUSARIUM-OXYSPORUM; GROWTH; PLANT; DEAMINASE; PATHOGENS; RESPONSES; SALINITY; DEFENSE; YIELD;

D O I：

10.1007/s40003-022-00642-7

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

The current study was aimed at investigating metabolite regulations and nutrient assimilation patterns as biomarkers for waterborne fungal and spoilage bacterial intensities in greenhouse-cultivated tomato crops employing ultra-high performance liquid chromatography-mass spectrometry (UPLC-ESI-qToF-MS) and inductively coupled plasma-optical emission spectrometry (ICP-OES). The detection and identification of bioactive molecular metabolites to ascertain their bioavailability and bio-efficacy are of interest in their up-regulated/downregulated response to microbial infections in vegetable crops. The research project has applied established and emerging biotechnological analytical technologies to detect and identify biotic stress in tomato crops in greenhouse experiments with anticipated application in field studies.

引用

页码：214 / 225

页数：12

共 1 条

[1] Impact of Biotic Stress on Greenhouse-Cultivated Tomato (Solanum lycopersicum) Using UPLC-ESI-qToF-MS-Based Integrated Metabolomics and Microwave-Assisted Digested ICP-OES Nutrient Assimilation Analysis
Emmanuella Chioma Nnabuo-Eguzozie
Rose Waithiegeni Kibechu
Kennedy Uchenna Eguzozie
Khayalethu Ntushelo
Bhekie B. Mamba
Hlengilizwe Nyoni
Thabo T. I. Nkambule
Titus A. M. Msagati
Agricultural Research, 2023, 12 : 214 - 225

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