Ecotoxicity of a new biopesticide produced by Lavandula luisieri on non-target soil organisms from different trophic levels

Pino-Otín, María Rosa; Val, Jonatan; Ballestero, Diego; Navarro, Enrique; Sánchez, Esther; González-Coloma⊥, Azucena; Mainar, Ana M.

doi:10.1016/j.scitotenv.2019.03.293

Cited by 26 publications

(11 citation statements)

References 92 publications

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“…Quant-IT PicoGreen reagent (Thermo Fischer, EEUU) was used to determine DNA concentrations. DNA samples were used to amplify the V3-V4 region of the 16S ribosomal RNA (rRNA) gene, as previously described (Caporaso et al, 2011;Caporaso et al, 2012;Pino-Otin et al, 2019b, 2019c.…”

Section: Genetic Sequencing Of River and Soil Microorganismsmentioning

confidence: 99%

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Effects of the insecticide fipronil in freshwater model organisms and microbial and periphyton communities

Pino-Otín

Ballestero

Navarro³

et al. 2021

Science of The Total Environment

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Section: Genetic Sequencing Of River and Soil Microorganismsmentioning

confidence: 99%

“…The microbial activity of each Biolog EcoPlate microplate was expressed as the average well colour development (AWCD) and determined according Garland and Mills (1991) and a previous study (Pino-Otin et al, 2019a, 2019b, 2019c as follows:…”

Section: Statistics and Graphical Representationmentioning

confidence: 99%

Effects of the insecticide fipronil in freshwater model organisms and microbial and periphyton communities

Pino-Otín

Ballestero

Navarro³

et al. 2021

Science of The Total Environment

Self Cite

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“…On the other hand, the study of medicinal plants as possible natural sources of obtaining active compound (secondary metabolites) against phytopathogens has gained increasing interest in recent years, due to several aspects, mainly that they are obtained from a natural source through the production or synthesis of secondary metabolites considered as nontoxic such as phenols, flavonoids, terpenes, alkaloids, etc. [10][11][12][13]. Another advantage is that phytopathogens still do not develop resistance to the antifungal, antimicrobial, and nematicide effect of the phytochemical compounds produced by some medicinal plants.…”

Section: Introductionmentioning

confidence: 99%

Plant Metabolites in Plant Defense Against Pathogens

Ramírez-Gómez¹,

Jiménez-García²,

Campos³

et al. 2020

Plant Diseases - Current Threats and Management Trends

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Medicinal plants are widely used worldwide to treat various diseases. Its widespread use is due in part to the cultural acceptance of traditional medicine in different regions of the world, as well as its effectiveness in treating various diseases. Many of its active substances or secondary metabolites are formed to a response of various situations that generate stress in their habitat, such as sudden changes in environmental temperature, humidity, rain, drought, and infections by phytopathogens (fungi, bacteria, viruses, nematodes, protozoa). The production of these secondary metabolites is a mechanism of defense of plants. In this context, the objective of this chapter is to study the secondary metabolites of medicinal plants that could have a promising application in the control of different phytopathogens in crops of agricultural and economic interest.

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“…Available publications lack information on the effect of preparation based on garlic, grapefruit, or those containing fungi parasites towards pathogenic fungi on epigeic or soil arthropods. However, there is evidence that some extracts prepared from other plants could affect nontarget soil organisms such as earthworms [15] or bacterial communities [16]. The few studies pertaining to the effects of chemical fungicides on these fauna also indicate the possibility of the adverse effects of those substances [17].…”

Section: Introductionmentioning

confidence: 99%

Impact of Nonchemical Protection of Broad Bean on Epigeic and Soil Arthropodofauna—Analysis in Field-Realistic Conditions

2020

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Plant protection methods, even those considered as safe for the environment and consumers, may have unexpected effects on nontarget organisms. The effect of broad bean protection, using Pythium oligandrum, paraffin-coated garlic pulp, and extract from grapefruit seeds and pulp on the abundance of epigeic and soil arthropodofauna in a 3-year field experiment was estimated. The effect was compared with chemical protection, which served as the reference to the conventional system. Use of nonchemical products did not affect the overall abundance of the studied arthropods such as Arachnida (except Acarina), Carabidae, Staphylinidae, and Collembola. These methods, however, may favor Formicidae. In comparison to chemicals (carboxin, mancozeb, deltamethrin, and alpha-cypermethrin), nonchemical preparations seemed to be safer for soil mites—they limited their abundance to a lesser degree. Some individual carabid species showed differing responses to the applied protection methods: Amara aenea occurred only in nonchemically protected areas, Platynus assimilis tends to prefer broad beans protected solely with P. oligandrum, while Anchomenus dorsalis prefer plots protected chemically (seed treatment and 3-time spraying). This may be the effect of the different shading of the soil surface as a result of the influence of protection measures on plant growth. Other explanations may include different vulnerability of species to preparations as well as indirect reaction to the occurrence of other taxa (reduced competition and impairment of food sources) or hormesis.

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Ecotoxicity of a new biopesticide produced by Lavandula luisieri on non-target soil organisms from different trophic levels

Cited by 26 publications

References 92 publications

Effects of the insecticide fipronil in freshwater model organisms and microbial and periphyton communities

Effects of the insecticide fipronil in freshwater model organisms and microbial and periphyton communities

Plant Metabolites in Plant Defense Against Pathogens

Impact of Nonchemical Protection of Broad Bean on Epigeic and Soil Arthropodofauna—Analysis in Field-Realistic Conditions

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