Results 21 to 30 of about 2,710 (204)
Bidens pilosa L. (Asteraceae) cultivated in Brazil on acute liver disease in dogs [PDF]
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2020 Bidens pilosa L. is a medicinal plant popularly used for treatment of liver diseases. In this study, the dry extract of aerial parts of Bidens pilosa and Silymarin, a phytocomplex obtained from the Silybum marianum fruits and marketed as hepatoprotective,
A.V.C. Amaral +8 more
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Ecotoxicology and Environmental Safety, 2023 A field study was conducted to compare FM-1 inoculation by irrigation and spraying for promoting Bidens pilosa L. phytoremediation of cadmium (Cd)-contaminated soil.
Shuting Tang +8 more
doaj +1 more source
WATER DEFICIT ON GROWTH AND PHYSIOLOGICAL INDICATORS OF Bidens pilosa L. AND Bidens subalternans DC. [PDF]
Revista Caatinga, 2021 ABSTRACT Stress caused by soil water deficit has been one of the main factors that inhibit plant growth. The knowledge of the factors related to the behavior of weed species under water stress conditions can contribute to the elaboration of effective control strategies. Two experiments were carried out to evaluate the effects of the degree and duration
MÁRCIO ALEXANDRE MOREIRA DE FREITAS +5 more
openaire +3 more sources
Bidens L. (Coreopsideae, Asteraceae), a new generic record for Abu Dhabi, United Arab Emirates [PDF]
Check List, 2021 We report a collection of Bidens pilosa L. from an urban habitat in Abu Dhabi. This represents a new generic record of Bidens L. for the emirate. The species has most likely been accidentally introduced and has the potential to affect the native flora ...
Sabitha Sakkir +3 more
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Physiological screening of ruderal weed biomonitors of atmospheric nitrogen deposition
Botanical Sciences, 2021 Background: Plants take up various species of reactive nitrogen and their different physiological responses to the increase of nitrogen availability can be useful in biomonitoring. Questions: Does atmospheric nitrogen deposition affect the physiology
D. Nayeli Martínez, Erick de la Barrera
doaj +1 more source
Atividade antifúngica de Bidens pilosa L. [PDF]
Revista Brasileira de Farmacognosia, 1986 The authors observed the Bidens pilosa L. antifungic activity which was collected from Sao Paulo city. Alcoholic extracts of fresh green plants were prepared for testing. Discs paper were impregnated by the alcoholic concentrate. The antifungic activity was tested in Sabourand dextrose agar in petri dishes against 47 strains of fungi.
Minami, Paulo Suyoshi +1 more
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Planta Daninha, 1979 Sementes de picão-preto (Bidens pilosa L.) foram germinadas em placas de petri sobre papel de filtro molhado com diferentes concentrações de fluometuron (0, 5, 25, 125 e 625 ppm).
G. de Marinis +3 more
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Germination constraints of dicarpic cypselae of Bidens pilosa L. [PDF]
Brazilian Journal of Biology, 2019 Abstract Bidens pilosa L. is a heterocarpic weed species with two cypselae types that present morpho-physiological differences, being the peripheral type smaller and slower to germinate than the central one. We aimed to verify how the germination mechanism varied between types.
Souza-Filho, P. R.M., Takaki, M.
openaire +6 more sources
Silver nanoparticles intensify the allelopathic intensity of four invasive plant species in the Asteraceae [PDF]
Anais da Academia Brasileira de Ciências, 2022 This study aimed to estimate the allelopathic intensity of four Asteraceae invasive plant species (IPS), including Conyza canadensis (L.) Cronq., Erigeron annuus (L.) Pers., Bidens pilosa (L.), and Aster subulatus Michx., by testing the effect of leaf ...
YOULI YU +4 more
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Aqueous plant extracts in the control of Bidens pilosa L. [PDF]
Arquivos do Instituto Biológico, 2019 ABSTRACT: Secondary compounds have allelopathic action on germination and growth, and initial development of seedlings and beggar tick can have its germination and growth affected by the action of allelopathic extracts. Thus, this work aimed to evaluate the allelopathic potential of Brachiaria (Brachiaria brizantha), sunflower (Helianthus annuus) and ...
Jamile da Silva Oliveira +3 more
openaire +4 more sources