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Lakyat A, Pumnuan J, Doungnapa T, Phutphat S, Kramchote S, Thipmanee K. Nanoemulsion-based plant essential oil formulations: in vitro evaluation of pesticidal activity against ectoparasites in poultry. Poult Sci 2024; 103:103245. [PMID: 38007904 PMCID: PMC10801651 DOI: 10.1016/j.psj.2023.103245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Revised: 10/23/2023] [Accepted: 10/24/2023] [Indexed: 11/28/2023] Open
Abstract
Ectoparasite infestations significantly impact the health and productivity of poultry. Chemical applications, although common for pest control, lead to pesticide residues and parasite resistance in poultry. Nanoemulsion-based plant essential oil formulations (NEOFs) provide a promising alternative for controlling poultry ectoparasites. This study aimed to assess the efficacy of NEOFs from clove, cinnamon, and turmeric essential oils (EOs) against ectoparasites, Menopon gallinae and Megninia ginglymura, under laboratory conditions. The toxicity and repellent properties of the NEOFs were examined, with the major chemical compounds of the EOs analyzed using chromatography mass spectrometer. Results identified eugenol as the dominant component in clove and cinnamon EOs (84.60 and 75.19%, respectively), while turmerone (68.46%) was the major compound in turmeric EO. NEOFs with clove:cinnamon:turmeric ratios of 4:0:0, 2:2:0, and 2:0:2 had particle size of 20.76 nm, 20.66 nm, and 89.56 nm, respectively, while those based on eugenol and turmerone standards had sizes <21.0 nm. In addition, NEOFs at 0.3% concentration with ratios of 4:0:0 and 2:2:0 achieved full control of both ectoparasites. These formulas demonstrated exceptional potency in exterminating ectoparasites, with LC50 and LC90 at <0.160 and <0.250%, respectively, 6 h after treatments. Furthermore, both NEOFs showed higher repellence responses in M. gallinae compared to M. ginglymura. The toxicities of these NEOFs were comparably effective against both parasites, showing no significant difference compared with chemical insecticide treatment. Therefore, further research will explore the practicality of using clove and cinnamon-derived NEOFs under farm conditions.
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Affiliation(s)
- Anuwat Lakyat
- School of Agricultural Technology, King Mongkut's Institute of Technology Ladkrabang, Bangkok 10520, Thailand
| | - Jarongsak Pumnuan
- School of Agricultural Technology, King Mongkut's Institute of Technology Ladkrabang, Bangkok 10520, Thailand.
| | - Thanaporn Doungnapa
- School of Agricultural Technology, King Mongkut's Institute of Technology Ladkrabang, Bangkok 10520, Thailand
| | - Sudjai Phutphat
- School of Science, King Mongkut's Institute of Technology Ladkrabang, Bangkok 10520, Thailand
| | - Somsak Kramchote
- School of Agricultural Technology, King Mongkut's Institute of Technology Ladkrabang, Bangkok 10520, Thailand
| | - Kamronwit Thipmanee
- School of Agricultural Technology, King Mongkut's Institute of Technology Ladkrabang, Bangkok 10520, Thailand
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Seesanong S, Seangarun C, Boonchom B, Phutphat S, Rungrojchaipon P, Montri N, Thompho S, Boonmee W, Laohavisuti N. Efficient, Green, and Low-Cost Conversion of Bivalve-Shell Wastes to Value-Added Calcium Lactate. ACS Omega 2023; 8:27044-27055. [PMID: 37546588 PMCID: PMC10398687 DOI: 10.1021/acsomega.3c02042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Accepted: 07/07/2023] [Indexed: 08/08/2023]
Abstract
This work presents the efficient, green, and low-cost preparation of calcium lactate by using bivalve-shell wastes (cockle, mussel, and oyster shells) as raw materials. Three bivalve shells, a cockle, mussel, and oyster, were used separately as an alternative calcium-source material for the preparation of calcium lactate. The bivalve-shell waste was cleaned and milled, obtaining calcium carbonate (CaCO3) powder, which reacted to the lactic acid, forming calcium lactate. The effects of different calcium sources (cockle, mussel, and oyster) and different lactic acid concentrations (6, 8, and 10 mol/L) on the physicochemical properties of the synthesized calcium lactates were then investigated. The results pointed out that the highest solubility of the product was observed when 6 mol/L lactic acid and cockle-shell derived CaCO3 were employed for the calcium lactate preparation. The thermal decompositions of all calcium lactates occurred in three processes: dehydration, ethyl-lactate elimination, and decarbonization, respectively. The results, obtained from an infrared spectrometer, X-ray diffractometer, thermogravimetric analyzer, and scanning electron microscope, confirmed the formation of calcium lactate pentahydrate (Ca(CH3CHOHCOO)2·5H2O). The diffractograms also indicated the presence of two enantiomers of Ca(CH3CHOHCOO)2·5H2O, namely, of dl- and l-enantiomers, which depended on the lactic acid concentration used in the preparation process. The morphologies of calcium lactates show the firewood-like crystals in different microsizes, together with smaller irregular crystals. In summary, this work reports an effective process to prepare the valuable calcium lactates by using the cheap bivalve-shell-derived CaCO3 as a renewable calcium source.
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Affiliation(s)
- Somkiat Seesanong
- Office
of Administrative Interdisciplinary Program on Agricultural Technology,
School of Agricultural Technology, King
Mongkut’s Institute of Technology Ladkrabang, Bangkok 10520, Thailand
| | - Chaowared Seangarun
- Material
Science for Environmental Sustainability Research Unit, School of
Science, King Mongkut’s Institute
of Technology Ladkrabang, Bangkok 10520, Thailand
| | - Banjong Boonchom
- Material
Science for Environmental Sustainability Research Unit, School of
Science, King Mongkut’s Institute
of Technology Ladkrabang, Bangkok 10520, Thailand
- Municipal
Waste and Wastewater Management Learning Center, School of Science, King Mongkut’s Institute of Technology Ladkrabang, Bangkok 10520, Thailand
- Department
of Chemistry, School of Science, King Mongkut’s
Institute of Technology Ladkrabang, Bangkok 10520, Thailand
| | - Sudjai Phutphat
- Scientific
Instruments Center, School of Science, King
Mongkut’s Institute of Technology Ladkrabang, Bangkok 10520, Thailand
| | - Pesak Rungrojchaipon
- Department
of Chemistry, School of Science, King Mongkut’s
Institute of Technology Ladkrabang, Bangkok 10520, Thailand
| | - Nattaya Montri
- Department
of Plant Production Technology, School of Agricultural Technology, King Mongkut’s Institute of Technology Ladkrabang, Bangkok 10520, Thailand
| | - Somphob Thompho
- Pharmaceutical
Research Instrument Center, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Pathumwan, Bangkok 10330, Thailand
| | - Wimonmat Boonmee
- Department
of Biology, School of Science, King Mongkut’s
Institute of Technology Ladkrabang, Bangkok 10520, Thailand
| | - Nongnuch Laohavisuti
- Department
of Animal Production Technology and Fishery, School of Agricultural
Technology, King Mongkut’s Institute
of Technology Ladkrabang, Bangkok 10520, Thailand
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Pumnuan J, Namee D, Sarapothong K, Doungnapa T, Phutphat S, Pattamadilok C, Thipmanee K. Insecticidal activities of long pepper ( Piper retrofractum Vahl) fruit extracts against seed beetles ( Callosobruchus maculatus Fabricius, Callosobruchus chinensis Linnaeus, and Sitophilus zeamais Motschulsky) and their effects on seed germination. Heliyon 2022; 8:e12589. [PMID: 36643306 PMCID: PMC9834741 DOI: 10.1016/j.heliyon.2022.e12589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 10/26/2022] [Accepted: 12/15/2022] [Indexed: 12/26/2022] Open
Abstract
Bruchid beetles (Callosobruchus maculatus and Callosobruchus chinensis), and maize weevil (Sitophilus zeamais) are important insect pests during the postharvest period. Botanical insecticide is an alternative solution for controlling these insects, and long pepper (Piper retrofractum) has been reported as having insecticidal potential against general insect pests. Film seed coatings with various concentrations of hexane extracts were made for mung bean (Vigna radiata) and corn (Zea mays) seeds. Insecticidal activities of these treatments were assessed at before and after storage period of six months, and seed germination was also evaluated. The hexane extract was subjected to analysis of the bioactive components by using Gas Chromatography-Mass Spectrometry (GC-MS). Results revealed that the hexane extract presented extreme toxicity to both bruchid beetles higher compared to maize weevil at 24 h with LC50 values of 5.57-6.75 and 58.04 μg⋅cm-2, respectively. Bruchid beetles presented significant response to ethanol, acetone and hexane extracts, whereas maize weevil showed relatively low responsibility. Film seed coating with hexane extract at 1% and 3% concentrations with six-month storage presented high insecticidal activity against bruchid beetles by more than 88% mortality but had low kill rates against maize weevil. The coated mung bean seeds presented non-seed germination effect, whereas high effect was observed on coated corn. Isolation of bioactive components demonstrated that there were 74 compounds, where pentadecane was the main compound. Film seed coating technology for mung bean seed preservation by using 1% hexane extract from long pepper fruit presented to be an extremely effective method to control bruchid beetles without any seed germination effect. It could serve as one of the green insecticides of the future.
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Affiliation(s)
- J. Pumnuan
- Department of Plant Production Technology, School of Agricultural Technology, King Mongkut's Institute of Technology Ladkrabang, Bangkok, 10520, Thailand,Corresponding author.
| | - D. Namee
- Department of Plant Production Technology, School of Agricultural Technology, King Mongkut's Institute of Technology Ladkrabang, Bangkok, 10520, Thailand
| | - K. Sarapothong
- Faculty of Agricultural Technology, Valaya Alongkorn Rajabhat University under the Royal Patronage, Pathumthani, 13180, Thailand
| | - T. Doungnapa
- Department of Plant Production Technology, School of Agricultural Technology, King Mongkut's Institute of Technology Ladkrabang, Bangkok, 10520, Thailand
| | - S. Phutphat
- School of Science, King Mongkut's Institute of Technology Ladkrabang, Bangkok, 10520, Thailand
| | - C. Pattamadilok
- Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok, 10330, Thailand
| | - K. Thipmanee
- Department of Plant Production Technology, School of Agricultural Technology, King Mongkut's Institute of Technology Ladkrabang, Bangkok, 10520, Thailand
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