Results 51 to 60 of about 8,326 (210)

ALCOHOLIC EXTRACTS OF INSECTICIDAL PLANTS IN THE MANAGEMENT OF Bemisia tabaci BIOTYPE B IN TOMATO CROPS

open access: yesRevista de Agricultura Neotropical
This study aimed to evaluate the effectiveness of alcoholic extracts in managing Bemisia tabaci biotype B in tomato crops. The experiments were conducted at UEMS - Cassilândia, using a randomized block design with five treatments and four replications ...
Diego Miguel Blanco Bertolo   +4 more
doaj   +1 more source

Nematoxic effect of essential oils and their fractions against the pinewood nematode, Bursaphelenchus xylophilus [PDF]

open access: yes, 2012
The pinewood nematode (PWN) Bursaphelenchus xylophilus is a highly pathogenic plant parasite that greatly affects pine forests. In Portugal, the most affected species is Pinus pinaster Aiton.
Barbosa, Pedro   +3 more
core  

Ethnomedicines used in Trinidad and Tobago for reproductive problems [PDF]

open access: yes, 2007
Background Throughout history women have tried to control or enhance their fertility using herbal remedies, with various levels of societal support. Caribbean folk medicine has been influenced by European folk medicine, either through the early Spanish ...
Cheryl Lans
core   +3 more sources

The Antiviral Activity of Polyphenols

open access: yesMolecular Nutrition &Food Research, Volume 69, Issue 15, August 2025.
Polyphenols demonstrate remarkable antiviral properties by effectively disrupting multiple biochemical processes essential for viral replication. ABSTRACT Polyphenols are secondary metabolites produced by a large variety of plants. These compounds that comprise the class of phenolic acids, stilbenes, lignans, coumarins, flavonoids, and tannins have a ...
Markus Burkard   +5 more
wiley   +1 more source

Avaliação da atividade antimicrobiana da tintura e pomada de Ruta graveolens (Arruda) sobre bactérias isoladas de feridas cutâneas em cães

open access: yesMedicina Veterinária, 2011
A  Ruta  graveolens (Arruda) possui várias substâncias bioativas como  os alcalóides, ácidos orgânicos, alantoína, saponinas triterpênicas, mucilagem e tanino, substâncias essas que possuem efeitos analgésico, antiinflamatório e antimicrobiano.
ZF Mendes
doaj  

Effect of Ruta graveolens and Cannabis sativa alcoholic extract on spermatogenesis in the adult wistar male rats

open access: yesIndian Journal of Urology, 2007
Objective: The present study was undertaken to evaluate the effects of alcohol extracts of Ruta graveolens and Cannabis sativa that were used traditionally in medieval Persian medicine as male contraceptive drugs, on spermatogenesis in the adult ...
M R Sailani, H Moeini
doaj   +1 more source

Etnobotânica de plantas medicinais em comunidades ribeirinhas do Município de Manacapuru, Amazonas, Brasil [PDF]

open access: yesActa Amazonica, 2014
A utilização de plantas medicinais é uma prática comum entre as populações humanas. O presente trabalho teve por objetivo efetuar levantamento etnobotânico sobre o conhecimento e uso das plantas medicinais em quatro comunidades ribeirinhas do Município ...
Silvia Patricia Flores Vásquez   +2 more
doaj   +1 more source

Old Remedies for Epilepsy: Avicenna\u27s Medicine. [PDF]

open access: yes, 2012
BACKGROUND: The history of epilepsy and its treatments dates back to at least 4 millennia. Avicenna, c. 980 AD in Bukhara, Khorasan-1037 in Hamedan was a Persian-speaking Iranian physician, who has many recommendations and suggested various therapies for
Asadi-Pooya, A A   +2 more
core   +1 more source

Update of the Xylella spp. host plant database – Systematic literature search up to 31 December 2024

open access: yesEFSA Journal, Volume 23, Issue 7, July 2025.
Abstract This scientific report provides an update of the Xylella spp. host plant database, aiming to provide information and scientific support to risk assessors, risk managers and researchers dealing with Xylella spp. Upon a mandate of the European Commission, EFSA created and regularly updates a database of host plant species of Xylella spp.
European Food Safety Authority (EFSA)   +8 more
wiley   +1 more source

Studies on organogenesis from nodal explant of Ruta graveolens L [PDF]

open access: yes, 2010
Ruta graveolens L., commonly known as Rue is widely exploited for its active principles which are of high pharmaceutical value. In vitro techniques were employed to multiply and conserve this traditional medicinal plant. Nodal explants were cultured on
Manjula, B.L., Tejavathi, D.H.
core  

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