Metabolomics by NMR Spectroscopy in Plant Disease diagnostic: Huanglongbing as a Case Study

The process of disease diagnosis reminds of the process of solving a crime. This starts with a so-called ‘crime scene investigation’ (CSI) carried out in a highly systematic manner. The CSI is followed by ‘forensic investigation’ in specialized laboratories. The final step in solving a crime is the ‘crime scene reconstruction’ process, which involves systematic elimination of unlikely scenarios and comparison of results from the analysis of physical evidence with eye witness accounts. If more evidence becomes available, an ‘old case may be reactivated’. In this review, the same sequence of activities is followed to solve a plant disease problem using a case study of a disease that was difficult to diagnose, namely the ‘case’ of corky root of lettuce.

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Porting deep neural networks on the edge via dynamic K-means compression: A case study of plant disease detection

Pervasive and Mobile Computing ◽

10.1016/j.pmcj.2021.101437 ◽

2021 ◽

pp. 101437

Author(s):

Fabrizio De Vita ◽

Giorgio Nocera ◽

Dario Bruneo ◽

Valeria Tomaselli ◽

Davide Giacalone ◽

...

Keyword(s):

Neural Networks ◽

Plant Disease ◽

Deep Neural Networks ◽

Disease Detection

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Use of systems analysis to develop plant disease models based on literature data: grape black-rot as a case-study

European Journal of Plant Pathology ◽

10.1007/s10658-014-0553-z ◽

2014 ◽

Vol 141 (3) ◽

pp. 427-444 ◽

Cited By ~ 7

Author(s):

Vittorio Rossi ◽

Giovanni Onesti ◽

Sara E. Legler ◽

Tito Caffi

Keyword(s):

Systems Analysis ◽

Plant Disease ◽

Disease Models ◽

Black Rot ◽

Grape Black Rot

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Population Dynamics and Genetics of Plant Disease: A Case Study of Anther- Smut Disease

Ecology ◽

10.2307/2265569 ◽

1996 ◽

Vol 77 (4) ◽

pp. 990-996 ◽

Cited By ~ 67

Author(s):

Helen Miller Alexander ◽

Peter H. Thrall ◽

Janis Antonovics ◽

Andrew M. Jarosz ◽

Peter V. Oudemans

Keyword(s):

Population Dynamics ◽

Plant Disease ◽

Anther Smut Disease ◽

Anther Smut

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Identificator: A web-based tool for visual plant disease identification, a proof of concept with a case study on strawberry

Computers and Electronics in Agriculture ◽

10.1016/j.compag.2012.02.014 ◽

2012 ◽

Vol 84 ◽

pp. 144-154 ◽

Cited By ~ 19

Author(s):

Ilaria Pertot ◽

Tsvi Kuflik ◽

Igor Gordon ◽

Stanley Freeman ◽

Yigal Elad

Keyword(s):

Plant Disease ◽

Proof Of Concept ◽

Web Based ◽

Disease Identification

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Coordination behavior of PPh2{C6H4[CH2N(CH2CH2)2O]-2}: Case study CdCl2[PPh2{C6H4[CH2N(CH2CH2)2O]-2}]

Main Group Metal Chemistry ◽

10.1515/mgmc-2021-0029 ◽

2021 ◽

Vol 44 (1) ◽

pp. 261-266

Author(s):

Ancuța Covaci ◽

Cristian Silvestru ◽

Anca Silvestru

Keyword(s):

Nmr Spectroscopy ◽

Single Crystal ◽

Intermolecular Interactions ◽

Molar Ratio ◽

Cadmium Complex ◽

X Ray Diffraction ◽

X Ray ◽

Coordination Behavior ◽

Supramolecular Networks

Abstract The reaction between CdCl2 and PPh2{C6H4 [CH2N(CH2CH2)2O]-2} (1) in a 1:1 molar ratio resulted in the cadmium(II) complex CdCl2[PPh2{C6H4[CH2N(CH2CH2)2O]-2}] (2). The complex 2 was characterized in solution by NMR spectroscopy (1H, 13C, and 31P). Single-crystal X-ray diffraction studies revealed no intramolecular N→P interaction in 1. The phosphane ligand behaves as a P,N chelating moiety in the cadmium complex 2, thus resulting in a species containing distorted tetrahedral environments around cadmium and phosphorus. Short intermolecular interactions CH‧‧‧π aryl and CH‧‧‧O in 1 and CH‧‧‧π aryl and CH‧‧‧Cl in 2 resulted in supramolecular networks.

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