Results 81 to 90 of about 23,498 (220)

Hybrids in the genus Equisetum: an updated annotation [PDF]

A list of authenticated hybrids in the genus Equisetum in Europe is given. This includes two hybrids in subgenus Hippochaete and six in subgenus Equisetum.
Page, C.N.
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Controle alternativo de Mycosphaerella fragariae na cultura de morango orgânico(Fragaria vesca). [PDF]

, 2012
A mancha das folhas ou micosferela causada pelo fungo Mycosphaerella fragariae é uma das mais severas e prejudiciais doenças na produção de morango. Este trabalho tem como objetivo a busca de alternativas viáveis e eficientes para o manejo ecológico da ...
Bertalot, Maria José Alves, Buso, Débora R., Carvalho-Pupatto, Juliana Garcia, Furtado, Edson Luiz, Mendes, Robson Dias, Mendoza, Eduardo   +5 more
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IMPORTANCIA ETNOBOTÁNICA DE UNA PLANTA VASCULAR SIN SEMILLA EN MÉXICO: Equisetum

Polibotánica, 2020
La etnobotánica es la rama del conocimiento humano que se encarga de estudiar las relaciones entre los grupos humanos y las plantas. Casi siempre las angiospermas han sido las plantas con mayor tradición en las comunidades étnicas de nuestro país.
Juan Carlos Gallardo-Pérez, María de Lourdes Esparza-Aguilar, Armando Gómez-Campos   +2 more
doaj  

Bioactivity of Asclepias curassavica, Equisetum spp. and Rosmarinus officinalis Extracts Against Leaf-Cutting Ants

Sociobiology, 2019
Chemical control of leaf-cutting ants is widely used, but alternative control with toxic plant extracts is promising. Substances with insecticidal potential extracted from plants have numerous ecological advantages.
Vânia Maria Ramos, Rafael Gervasoni Ferreira Leite, Viviane Tavares de Almeida, Roberto da Silva Camargo, João Vitor Souza Cruz, Renato Marcos de Leão, Matheus Venâncio Prado, Mariana Cristina Sousa Pereira   +7 more
doaj   +1 more source

Using computer vision on herbarium specimen images to discriminate among closely related horsetails (Equisetum)

Applications in Plant Sciences, 2020
Premise Equisetum is a distinctive vascular plant genus with 15 extant species worldwide. Species identification is complicated by morphological plasticity and frequent hybridization events, leading to a disproportionately high number of misidentified ...
Kathleen M. Pryer, Carlo Tomasi, Xiaohan Wang, Emily K. Meineke, Michael D. Windham   +4 more
doaj   +1 more source

Equisetum arvense

, 1956
Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp.
openaire   +1 more source

Anthropogenic Causes of Peatland Species Vanishing in the Glinno Ługi Area [PDF]

, 2011
The paper presents information about the occurrence and state of preservation of valuable peat-bog species as well as about the threats facing them. The anthropopressure-related changes which occurred in the habitat of the Glinno Ługi peatland and their ...
Komperda, Agata, Woziwoda, Beata
core   +1 more source

Equisetum palustre

, 1956
Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp.
openaire   +1 more source

Métodos alternativos para controle de doenças fúngicas na cultura de jambu (Spilanthes oleraceae L.) através de Equisetum spp e preparado biodinâmico 501. [PDF]

, 2010
A ocorrência do fungo do carvão ou galha (Tecaphora spilanthes) e da flor preta do jambu (Alternaria solani) constituem sério problema fitossanitário na cultura intensiva do jambu (Spilanthes oleraceae L.).
Bertalot, Maria José Alves, Carvalho-Pupatto, Juliana Garcia, Furtado, Edson Luiz, Lima, Adriano Balarin de, Mendoza, Eduardo, Rosa, Daniel Dias   +5 more
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The antibacterial and antioxidant activities of combined Equisetum arvense extract with TiO2 nanoparticles in PMAA films

Results in Chemistry
Studies on the antibacterial effects of natural compounds, particularly those derived from medicinal plants, have garnered a lot of attention because of the enhanced resistance of germs to antibiotics.
Thura Alyasiri, Amir A. Hassan, Hadeel Adil, Raghda Alsayed, Raghda Makia, Husam Salman, Mohammed Kadhom, Emad Yousif   +7 more
doaj   +1 more source