Detección molecular de &lt;i&gt;Begomovirus&lt;/i&gt; en arvenses asociadas al cultivo de tomate (&lt;i&gt;Solanum lycopersicum&lt;/i&gt;) en Panamá.

Sánchez, Yatzari L. Ortiz; Burgos, Orlando O. Osorio; Díaz-Vergara, M. E.

doi:10.15446/acag.v68n4.77945

Cited by 2 publications

(2 citation statements)

References 19 publications

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“…Un aspecto interesante asociado a C. viscosa es que fue reportada como reservorio del virus de la mancha anular de la papaya (PRSV), virus del mosaico de la sandía (WMV-2) y virus del mosaico amarillo de la calabaza (ZYMV), en tanto, Ortiz et al (2019), refirieron que en general, puede ser hospedera de begomovirus. Sin embargo, este problema, aunque no directamente, también es análogo a C. gynandra y C. spinosa, pues la primera fue referida como reservorio de B. tabaci y B. brassicae.…”

Section: Sus Extractos Son Efectivos En El Control Deunclassified

Riesgos y beneficios asociados a tres especies arvenses del género Cleome

Vargas-Batis,

Segura-Reyes,

Hechavarría-Bandera

et al. 2023

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La presencia de arvenses en los agroecosistemas implica una serie de problemas, sin embargo, este grupo de plantas se ha convertido en un recurso a conservar debido a los múltiples beneficios que reporta. El objetivo del trabajo fue valorar a partir de publicaciones científicas los riesgos y beneficios que implica la presencia de C. viscosa, C. gynandra y C. spinosa en los agroecosistemas como base para su manejo y conservación mediante arreglos espaciales. Se realizó un análisis bibliográfico de materiales publicados en los últimos 10 años en bases de prestigio como Web of Science, Scopus, SciELO, CABI, DOAJ y REDALYC, así como, clásicos del tema. Se buscó información sobre el comportamiento, potencial reproductivo y distribución de la especies, manifestación del efecto alelopático, su participación como reservorios de insectos plaga o benéficos y servicios ecosistémicos que ofrecen. La relación riesgos/beneficios de las especies fue de 9/11 para C. viscosa, 6/20 para C. gynandra y 3/12 para C. spinosa mostrando cierta similitud. Entre los principales riesgos se pueden mencionar que son consideradas malezas, hospederas de diferentes plagas y poseen un potencial reproductivo elevado. Dentro de sus beneficios se cita que son plantas medicinales, hospederas de organismos benéficos, sirven para la alimentación, tienen potencial para el control de plagas y como bioestimulantes. En general a C. viscosa, C. gynandra y C. spinosa le fueron reportados riegos y beneficios, aunque los beneficios potenciales que se pueden obtener son mayores que los riesgos en los que se incurre. Palabras clave: Agroecosistemas, arvenses, beneficios, Cleome, riesgos. ABSTRACT The presence of weeds in agroecosystems implies a series of problems; however, this group of plants has become a resource to be conserved due to the multiple benefits it provides. The objective of the work was to assess, based on scientific publications, the risks and benefits implied by the presence of C. viscosa, C. gynandra and C. spinosa in agroecosystems as a basis for their management and conservation through spatial arrangements. A bibliographic analysis of materials published in the last 10 years in prestigious databases such as Web of Science, Scopus, SciELO, CABI, DOAJ and REDALYC, as well as classics on the subject, was carried out. Information was sought on the behavior, reproductive potential and distribution of the species, manifestation of the allelopathic effect, their participation as reservoirs of pest or beneficial insects and ecosystem services they offer. The risk/benefit ratio of the species was 9/11 for C. viscosa, 6/20 for C. gynandra and 3/12 for C. spinosa, showing some similarity. Among the main risks, it can be mentioned that they are considered weeds, hosts of different pests and have a high reproductive potential. Among its benefits it is mentioned that they are medicinal plants, hosts of beneficial organisms, are used for food, have potential for pest control and as biostimulants. In general, risks and benefits have been reported for C. viscosa, C. gynandra and C. spinosa, although the potential benefits that can be obtained outweigh the risks incurred. Keywords: Agroecosystems, weeds, benefits, Cleome, risks.

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Section: Sus Extractos Son Efectivos En El Control Deunclassified

Riesgos y beneficios asociados a tres especies arvenses del género Cleome

Vargas-Batis,

Segura-Reyes,

Hechavarría-Bandera

et al. 2023

RTEST

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“…Plant whose base and stem is a bit woody known as Malva de las laderas 4 . Malachra alceifolia Jacq, known as Malva, Malva de Caballo or Borage has a high mucilage content 5 . The mucilage is found in the flowers 6 .…”

Section: Introductionmentioning

confidence: 99%

Phytochemical and thickening properties of the mucilage of Malachra alceifolia jacq., in a shampoo formulation

Moreno

Molina

et al. 2023

Afinidad

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The feasibility of the using of mucilages as viscous hydrocolloids in order to reduce dependence on inorganic products that are unfriendly to the environment, is a necessity that the scientific community must take advantage on behalf of development of new products. The aim was to determine the phytochemical components and thickening capacity of mucilage as a hydrocolloid in a shampoo formula. Phytochemical sieve was done by coloration, precipitation and flotation reactions. Mucilage extraction was performed by hydration-maceration of crushed stems according to experimental design (three factors and two levels) and controlled by the viscosity response variable. For the shampoo, a design of was used (two factors and two levels), evaluated with viscosity response variables and lather formation, results that were tabulated with the statistical software statgraphics plus. The results show in the hydrocolloid the presence of tannins, alkaloids, triterpenes. Its thickening capacity due to the significant viscosity of the hydrocolloid (1186 mPa.s). The viscosity of the shampoo between 1020 and 1460 mPa.s and the amount of foam (213 ml) that reward the quality. It is concluded that, the complex molecular structure and abundant presence of mucilage in its natural state in the stems of Malachra alceifolia Jacq allows the hydrocolloid obtained to have a great viscosifying and moisturizing capacity with an almost neutral pH, qualities that affect the quality of the shampoo and are suitable for commercial products with friendly features to the environment; being promoted as a raw material for formulations of other personal hygiene products with an important projection of immediate application in the pharmaceutical and cosmetic industry.

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Detección molecular de <i>Begomovirus</i> en arvenses asociadas al cultivo de tomate (<i>Solanum lycopersicum</i>) en Panamá.

Cited by 2 publications

References 19 publications

Riesgos y beneficios asociados a tres especies arvenses del género Cleome

Riesgos y beneficios asociados a tres especies arvenses del género Cleome

Phytochemical and thickening properties of the mucilage of Malachra alceifolia jacq., in a shampoo formulation

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