Characterization of rue extract and its potential for controlling rice blast

Reis, Karinna Bannach; Cortes, Marcio Vinicius de Carvalho Barros; Martins, Frederico Severino; Filippi, Marta Cristina Corsi de; Paula, José Realino de; Conceição, Edemilson Cardoso da

doi:10.1590/s0100-204x2015001200001

Cited by 5 publications

(3 citation statements)

References 15 publications

(17 reference statements)

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“…Plant extract of rue (Ruta graveolens) has potentiality to suppress rice blast in vitro, as well as in greenhouse conditions without damaging cell wall and plasma membrane of the fungus [40]. Rajeswari and Mariappan tested eleven plant extract and reported that Prosophis juliflora, Adhatoda vasica and Vitex negun restricted the radial growth of P. oryzae amended in apple agar medium [41].…”

Section: Discussionmentioning

confidence: 99%

Effect of Botanicals for Management of Leaf Blast and Enhancing Yield Traits in Rice

Pandey

2018

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Field experiments were undertaken during kharif 2012 and 2013 under irrigated ecosystem to evaluate the efficacy of botanicals along with standard fungicides for assessing per cent disease incidence, plant height, number of tiller per plant, number of spikelet per panicle, panicle length, 100-grain weight and grain yield against blast of rice. Pooled data of two years suggest that neem based commercial biopesticides with azadiractin as active ingredients were found effective in reducing disease severity and improving the yield attribute of the crop and proves promising products when compared to standard fungicides. Among the botanicals the spraying of Achook, Neem Azal T/S, Neem gold and Tricure shows significant reduction in disease severity, along with improving yield attributes, increasing the 100-grain weight and grain yield.

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Section: Discussionmentioning

confidence: 99%

Effect of Botanicals for Management of Leaf Blast and Enhancing Yield Traits in Rice

Pandey

2018

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“…A espécie Ruta graveolens L. (R. graveolens) é uma planta que pertence à família Rutaceae e tem sido objeto de estudo por diversos pesquisadores devido ao seu efeito antifúngico. Popularmente a R. graveolens é conhecida como arruda, se caracterizando por ser um arbusto pequeno, de origem Mediterrânea, existente em todo o mundo (Reis et al, 2015).…”

Section: Arruda (Ruta Graveolens)unclassified

Efeitos tóxicos de plantas medicinais comercializadas in natura no Município de São Luís/MA: uma revisão de literatura

Vieira

Fernandes

2021

RSD

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Objetivos: Objetivou-se realizar uma revisão bibliográfica a respeito de dez plantas medicinais que apresentam potencial tóxico frequentemente comercializadas na forma in natura em São Luís-MA e um catálogo ilustrativo sobre as principais espécies comercializadas. Método: Foram selecionados artigos sobre o tema, sobretudo, por meio dos bancos de dados LILACS, SCOPUS e PUBMED, utilizando como descritores as seguintes palavras: “plantas medicinais”, “toxicidade de drogas” e “fitoterapia” e seus respectivos termos em inglês. Foram utilizadas 43 referências bibliográficas. Resultados: No Maranhão, o uso de plantas como recurso terapêutico é uma prática que vem passando de geração a geração. Entre as plantas mais comercializadas se encontravam a babosa, mastruz, hortelã, boldo, erva-doce, quebra-pedra, arruda, malva-santa, manjericão, pata-de-vaca. Destaca-se que todas possuem alguma característica quanto à toxicidade em consumos de grandes quantidades, entretanto estudos da literatura demonstram que na maioria das vezes a população desconhece esses efeitos. Conclusões: É indiscutível o potencial terapêutico existente nas espécies vegetais brasileiras, sendo as plantas medicinais muito utilizadas no Brasil para o tratamento e prevenção de doenças. Para tanto, faz-se necessário o delineamento e execução de protocolos adequados que viabilizem seu uso e um maior esclarecimento à população sobre os efeitos tóxicos das mesmas.

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“…e plants were "rue" (Ruta graveolens L.), "horsetail" (Equisetum arvense L.), and "rosemary" (Rosmarinus officinalis L.). e plants selected for enrichment have medicinal properties and generate BM [54][55][56][57][58]. e activation procedure is as suggested by Dr. Teruo Higa [53] prior to definitive field application.…”

Section: Generation Inoculation and Characterization Of Beneficial Microorganisms In The Evaluation Stagementioning

confidence: 99%

Bioavailability and Solubility of Heavy Metals and Trace Elements during Composting of Cow Manure and Tree Litter

Pinto

Meza-Contreras

Alegre-Orihuela

et al. 2020

Applied and Environmental Soil Science

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Objectives. To characterize the total content of heavy metals (Cd, Cr, Cu, Hg, Mo, Ni, Pb, and Zn) and trace elements (As and Se) of interest, their bioavailability and solubility during the composting of cow manure and tree litter in piles inoculated with beneficial microorganism (IBM), or not inoculated (NBM), on the university campus of the Universidad Nacional Agraria La Molina (UNALM). Methods. The investigation evaluated composting in six piles, three IBM piles and three NBM piles, for 120 days. Every 30 days, a composite sample was taken from each pile. The raw materials used were cattle manure and tree litter. The variables analyzed were the total concentrations (content) of metals and trace elements of interest, extracted with diethylenetriaminepentaacetic acid/pentatetic acid (DTPA) (for the bioavailability study) and extracted with deionized water (for the solubility study). Results. The average values (n = 3) of the total content (mg·kg−1) on day 120 in IBM were in the following order: Zn (404.33) > Cu (86.33) > Pb (71.2) > Cr (34.33) > As (28.0) > Ni (13.83) > Mo (2.86) > Se (1.38) > Cd (1.32) > Hg (0.39) and in NBM: Zn (466.0) > Cu (112.23) > Pb (73.23) > Cr (35.33) > As (29.67) > Ni (14.37) > Mo (3.23) > Se (1.55) > Cd (1.38) > Hg (0.38). The values complied with the Austrian Compost Standard for Landscaping and Land Rehabilitation and the Peruvian Standard for Nonorganic Agriculture. Significant differences were observed in some elements ( p < 0.05) between 0 and 120 days in both types of pile (IBM and NBM). Conclusions. For nonorganic agriculture in Peru, urban compost is recommended, whereby raw organic materials are inoculated with beneficial microorganisms during the composting process to reduce the bioavailability of Cu and Zn, as these elements showed less bioavailability than noninoculated piles. The composting process for both piles (IBM and NBM) reduced the solubility in Cu, Pb, and Zn.

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Characterization of rue extract and its potential for controlling rice blast

Cited by 5 publications

References 15 publications

Effect of Botanicals for Management of Leaf Blast and Enhancing Yield Traits in Rice

Effect of Botanicals for Management of Leaf Blast and Enhancing Yield Traits in Rice

Efeitos tóxicos de plantas medicinais comercializadas in natura no Município de São Luís/MA: uma revisão de literatura

Bioavailability and Solubility of Heavy Metals and Trace Elements during Composting of Cow Manure and Tree Litter

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