Synthesis of nanoporous materials to dispense pheromone for trapping agricultural pests

Seo, Sung Man; Lee, Jae Myeong; Lee, Ha Young; An, Jihyun; Choi, Sang June; Lim, Woo Taik

doi:10.1007/s10934-015-0109-4

Cited by 9 publications

(7 citation statements)

References 21 publications

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“…In line with this study, Dharanivasan et al () found that TiO 2 ENP nanocarriers can regulate the discharge of methyl eugenol (ME) (dilution: 10–5) from lure dispensers and obtained a higher number of fruits fly catches up to 12 weeks. Also, Seo et al () showed that surfactant‐modified zeolite A (SMZ‐A) NP was dispersed from the pheromone exhibited superior performance when compared to other dispensers to determine the number of insect pest ( Riptortus pedestris Fabricius) trapped in crops of soybean fields (Daewonkong variety) and plum orchards. Besides, Campolo et al () reported that essential oil of citrus (EOs) as emulsions are included in polyethylene glycol (PEG) nanoparticles (EO‐NPs) improved higher mortality through contact on eggs and larvae in the pest tomato borer ( Tuta absoluta Meyrick).…”

Section: Resultsmentioning

confidence: 99%

Effect of engineered nanoparticles on soil biota: Do they improve the soil quality and crop production or jeopardize them?

et al. 2020

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Nanoscience and nanotechnology have been shown to have the capacity to help study, manipulation,design, and synthesis of new nano-sized materials to manufacture new products with desirable features never seen before. The unique properties of materials at nanoscale opens an excellent possibility for nanotechnology to be used in soil environmental remediation, and water, and air decontamination. In crop management, nanomaterials are used to regulate the controlled release of nutrients, fertilizers, and pesticides. However, it is not only necessary to expose the positive effects by the application of the nanomaterials but also to demonstrate the impacts on soil and nontarget organisms (plants, mesofauna, macrofauna, and soil microbiota). In this context, pieces of evidence on the adverse effects of engineered nanoparticles (ENP) on the physicochemical and biological properties of soils are discussed in this paper. We have found a diversity of contradictory results. The summaries, findings, and conclusions of most of the investigations support the need to understand the biological or physicochemical transformation and transport of ENP in soil, and in the plant-organism relationship. Better understanding regarding the soil biota coupled with the ecological ENP behavior could ensure the safe use of ENP. Nanomaterials can change the physicochemical and biological properties of the soils; consequently, long-term in situ field trials are required, and meanwhile, land-application of nanomaterials should be limited to scientific experiments to fill knowledge gaps to not jeopardize the global food production or the environment and worldwide human health.

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Section: Resultsmentioning

confidence: 99%

Effect of engineered nanoparticles on soil biota: Do they improve the soil quality and crop production or jeopardize them?

et al. 2020

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“…Larson et al developed a controlled release polyethylene dispenser for the controlled release of pheromone AIs [ 114 ]. Seo et al used cetyltrimethylammonium to modify A zeolite and synthesized a pheromone distributor, which has a low Si/Al ratio with nanoporous structure and possesses a high cation exchange capacity to maximize the adsorption of pheromone components [ 115 ]. Attraction test showed that the nanoporous carrier exhibited better elicitation performance than commercial product under the same environment.…”

Section: New Applications Of Nanomaterials In Agrochemicalsmentioning

confidence: 99%

Nanomaterials and nanotechnology for the delivery of agrochemicals: strategies towards sustainable agriculture

Sun

et al. 2022

J Nanobiotechnol

197

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Nanomaterials (NMs) have received considerable attention in the field of agrochemicals due to their special properties, such as small particle size, surface structure, solubility and chemical composition. The application of NMs and nanotechnology in agrochemicals dramatically overcomes the defects of conventional agrochemicals, including low bioavailability, easy photolysis, and organic solvent pollution, etc. In this review, we describe advances in the application of NMs in chemical pesticides and fertilizers, which are the two earliest and most researched areas of NMs in agrochemicals. Besides, this article concerns with the new applications of NMs in other agrochemicals, such as bio-pesticides, nucleic acid pesticides, plant growth regulators (PGRs), and pheromone. We also discuss challenges and the industrialization trend of NMs in the field of agrochemicals. Constructing nano-agrochemical delivery system via NMs and nanotechnology facilitates the improvement of the stability and dispersion of active ingredients, promotes the precise delivery of agrochemicals, reduces residual pollution and decreases labor cost in different application scenarios, which is potential to maintain the sustainability of agricultural systems and improve food security by increasing the efficacy of agricultural inputs. Graphical Abstract

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“…The zeolites are hydrated crystalline aluminosilicates. Structurally, they have a three‐dimensional arrangement of tetrahedrons of SiO 4 or AlO 4 that can lead to the formation of very diverse three‐dimensional frameworks, generating microporous systems . These intracrystalline pores can be formed by channels and/or cavities, with dimensions varying from ∼0.3 to 1 nm, allowing selective adsorption and diffusion of molecules, depending on their sizes and shapes .…”

Section: Introductionmentioning

confidence: 99%

“…The authors evaluate the interaction of different zeolites with n ‐decanol and Trimedlure pheromones and conclude that these materials are suitable as controllers of the semiochemical release rate, being necessary to modify its structure to adapt them to the different pheromone molecules. Seo et al . were successful in capturing Riptorturs pedestris using a pheromone dispenser based on a zeolite A ion‐exchanged with cetyltrimethylammonium cations in powder form, with efficiency far superior to the commercial product when tested in soybean and plum cultures.…”

Section: Introductionmentioning

confidence: 99%

Development of composite membrane PBAT: Zeolite Y for application as rhynchophorol release system

Correia

Ramos

Viana

et al. 2017

J of Applied Polymer Sci

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Composite membranes consisting of biodegradable poly(butylene adipate‐co‐terephthalate (PBAT) and zeolite Y (0–10 wt %) were produced by extrusion. Zeolite Y is well dispersed in the membrane up to 5 wt %, but tends to agglomerate at higher contents. The presence of zeolite Y in the composite resulted in an improvement of the thermal stability, mechanical properties, and increased the barrier properties. The interaction of the composite membranes with rhynchophorol was investigated by different techniques, showing that the semiochemical progressively lixiviates PBAT monomers, causing thermal and mechanical properties to decrease. However, no interaction seemed to occur between the rhynchophorol and the zeolite. Studies of diffusion of pheromone through membranes have shown that the addition of the zeolite Y has not contributed significantly to a decrease in the release rate of rhynchophorol, but the presence of the zeolite Y helps to increase chemical, mechanical, and thermal stabilities of the membranes. © 2017 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2018, 135, 45757.

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Synthesis of nanoporous materials to dispense pheromone for trapping agricultural pests

Cited by 9 publications

References 21 publications

Effect of engineered nanoparticles on soil biota: Do they improve the soil quality and crop production or jeopardize them?

Effect of engineered nanoparticles on soil biota: Do they improve the soil quality and crop production or jeopardize them?

Nanomaterials and nanotechnology for the delivery of agrochemicals: strategies towards sustainable agriculture

Development of composite membrane PBAT: Zeolite Y for application as rhynchophorol release system

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