{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,9]],"date-time":"2026-10-09T04:38:50Z","timestamp":1791520730544,"version":"4.3.4"},"reference-count":42,"publisher":"MDPI AG","issue":"1","license":[{"start":{"date-parts":[[2021,12,24]],"date-time":"2021-12-24T00:00:00Z","timestamp":1640304000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100010823","name":"China Ocean Mineral Resources Research and Development Association","doi-asserted-by":"publisher","award":["DY135-B2-17"],"award-info":[{"award-number":["DY135-B2-17"]}],"id":[{"id":"10.13039\/501100010823","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Major Projects of Technological Innovation in Hubei Province, China","award":["2017ABA072"],"award-info":[{"award-number":["2017ABA072"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Molecules"],"abstract":"<jats:p>Plant-parasitic nematodes cause severe losses to crop production and economies all over the world. Bacillus aryabhattai MCCC 1K02966, a deep-sea bacterium, was obtained from the Southwest Indian Ocean and showed nematicidal and fumigant activities against Meloidogyne incognita in vitro. The nematicidal volatile organic compounds (VOCs) from the fermentation broth of B. aryabhattai MCCC 1K02966 were investigated further using solid-phase microextraction gas chromatography-mass spectrometry. Four VOCs, namely, pentane, 1-butanol, methyl thioacetate, and dimethyl disulfide, were identified in the fermentation broth. Among these VOCs, methyl thioacetate exhibited multiple nematicidal activities, including contact nematicidal, fumigant, and repellent activities against M. incognita. Methyl thioacetate showed a significant contact nematicidal activity with 87.90% mortality at 0.01 mg\/mL by 72 h, fumigant activity in mortality 91.10% at 1 mg\/mL by 48 h, and repellent activity at 0.01\u201310 mg\/mL. In addition, methyl thioacetate exhibited 80\u2013100% egg-hatching inhibition on the 7th day over the range of 0.5 mg\/mL to 5 mg\/mL. These results showed that methyl thioacetate from MCCC 1K02966 control M. incognita with multiple nematicidal modes and can be used as a potential biological control agent.<\/jats:p>","DOI":"10.3390\/molecules27010103","type":"journal-article","created":{"date-parts":[[2021,12,27]],"date-time":"2021-12-27T01:06:54Z","timestamp":1640567214000},"page":"103","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":35,"title":["Volatile Organic Compounds from Bacillus aryabhattai MCCC 1K02966 with Multiple Modes against Meloidogyne incognita"],"prefix":"10.3390","volume":"27","author":[{"given":"Wen","family":"Chen","sequence":"first","affiliation":[{"name":"State Key Laboratory of Agricultural Microbiology, National Engineering Research Center of Microbe Pesticides, College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jinping","family":"Wang","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Agricultural Microbiology, National Engineering Research Center of Microbe Pesticides, College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dian","family":"Huang","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Agricultural Microbiology, National Engineering Research Center of Microbe Pesticides, College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wanli","family":"Cheng","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Agricultural Microbiology, National Engineering Research Center of Microbe Pesticides, College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zongze","family":"Shao","sequence":"additional","affiliation":[{"name":"Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Minmin","family":"Cai","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Agricultural Microbiology, National Engineering Research Center of Microbe Pesticides, College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Longyu","family":"Zheng","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Agricultural Microbiology, National Engineering Research Center of Microbe Pesticides, College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ziniu","family":"Yu","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Agricultural Microbiology, National Engineering Research Center of Microbe Pesticides, College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jibin","family":"Zhang","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Agricultural Microbiology, National Engineering Research Center of Microbe Pesticides, College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2021,12,24]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"207","DOI":"10.1016\/j.cropro.2016.09.007","article-title":"Effects of southern root-knot nematode population densities and plant age on growth and yield parameters of cucumber","volume":"92","author":"Kayani","year":"2017","journal-title":"Crop Prot."},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"909","DOI":"10.1038\/nbt.1482","article-title":"Genome sequence of the metazoan plant-parasitic nematode Meloidogyne incognita","volume":"26","author":"Abad","year":"2008","journal-title":"Nat. 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