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| Main Authors: | , , , , |
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| Format: | Artículo científico |
| Language: | en |
| Published: |
Journal of agricultural and food chemistry
2025
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| Subjects: | |
| Online Access: | https://pubmed.ncbi.nlm.nih.gov/40616217/ |
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| _version_ | 1868266181673091073 |
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| author | Ahmad, Ateeq Yawar Iqbal, Erum Siddiqui, Pirzada Jamal Ahmed Sattar, Maazah Abdul Faizi, Shaheen |
| author_facet | Ahmad, Ateeq Yawar Iqbal, Erum Siddiqui, Pirzada Jamal Ahmed Sattar, Maazah Abdul Faizi, Shaheen Ahmad, Ateeq Yawar Iqbal, Erum Siddiqui, Pirzada Jamal Ahmed Sattar, Maazah Abdul Faizi, Shaheen |
| collection | PubMed - marine biology |
| contents | Nematicidal Potential of Extracts and Authentic Compounds against Cyst Nematode . Ahmad, Ateeq Yawar Iqbal, Erum Siddiqui, Pirzada Jamal Ahmed Sattar, Maazah Abdul Faizi, Shaheen Animals Plant Extracts Antinematodal Agents Tylenchoidea Larva Molecular Structure Gas Chromatography-Mass Spectrometry Plant Diseases , a cyst nematode, is a serious pest for economically crucial crops. Six extracts of were evaluated against infectious larvae of through a glass cavity block assay, causing significant mortality to the larvae. The lower layer of dichloromethane extract (CTDCL) caused 97% mortality (LC = 1.64 ppm) at 1% concentration after 72 h. GC-MS and ESI-HRMS analyses of the extracts resulted in the identification of seventy-eight constituents. The activity of the extracts may be attributed to the strong synergistic interactions among the plant constituents. Moreover, nematicidal activity of thirty-four authentic related compounds was also determined; of these, 2,5-dihydroxybenzaldehyde (), vanillin (), 2,3-dimethoxybenzaldehyde (), chrysin (), and betulinic acid () displayed the strongest activity. Their structures have been confirmed through in-depth NMR studies. This research provides templates for the development of eco-friendly bionematicides as a better and safer alternative to synthetic nematicides for the bioprotection of economically vital plants. |
| format | Artículo científico |
| id | pubmed_40616217 |
| institution | PubMed |
| language | en |
| publishDate | 2025 |
| publisher | Journal of agricultural and food chemistry |
| record_format | pubmed |
| spellingShingle | Nematicidal Potential of Extracts and Authentic Compounds against Cyst Nematode . Ahmad, Ateeq Yawar Iqbal, Erum Siddiqui, Pirzada Jamal Ahmed Sattar, Maazah Abdul Faizi, Shaheen Animals Plant Extracts Antinematodal Agents Tylenchoidea Larva Molecular Structure Gas Chromatography-Mass Spectrometry Plant Diseases Nematicidal Potential of Extracts and Authentic Compounds against Cyst Nematode . Ahmad, Ateeq Yawar Iqbal, Erum Siddiqui, Pirzada Jamal Ahmed Sattar, Maazah Abdul Faizi, Shaheen Animals Plant Extracts Antinematodal Agents Tylenchoidea Larva Molecular Structure Gas Chromatography-Mass Spectrometry Plant Diseases , a cyst nematode, is a serious pest for economically crucial crops. Six extracts of were evaluated against infectious larvae of through a glass cavity block assay, causing significant mortality to the larvae. The lower layer of dichloromethane extract (CTDCL) caused 97% mortality (LC = 1.64 ppm) at 1% concentration after 72 h. GC-MS and ESI-HRMS analyses of the extracts resulted in the identification of seventy-eight constituents. The activity of the extracts may be attributed to the strong synergistic interactions among the plant constituents. Moreover, nematicidal activity of thirty-four authentic related compounds was also determined; of these, 2,5-dihydroxybenzaldehyde (), vanillin (), 2,3-dimethoxybenzaldehyde (), chrysin (), and betulinic acid () displayed the strongest activity. Their structures have been confirmed through in-depth NMR studies. This research provides templates for the development of eco-friendly bionematicides as a better and safer alternative to synthetic nematicides for the bioprotection of economically vital plants. |
| title | Nematicidal Potential of Extracts and Authentic Compounds against Cyst Nematode . |
| topic | Animals Plant Extracts Antinematodal Agents Tylenchoidea Larva Molecular Structure Gas Chromatography-Mass Spectrometry Plant Diseases |
| url | https://pubmed.ncbi.nlm.nih.gov/40616217/ |