Results 81 to 90 of about 23,550 (219)

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

open access: yes, 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   +5 more
core  

Equisetum arvense

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

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

open access: yesApplications 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   +4 more
doaj   +1 more source

IMPORTANCIA ETNOBOTÁNICA DE UNA PLANTA VASCULAR SIN SEMILLA EN MÉXICO: Equisetum

open access: yesPolibotánica, 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   +2 more
doaj  

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

open access: yesSociobiology, 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   +7 more
doaj   +1 more source

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

open access: yes, 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   +2 more sources

Equisetum palustre

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

Métodos alternativos de controle de doenças fúngicas na cultura de jambu (Spilanthes oleraceae L.) através da atuação do silício.

open access: yesRevista Brasileira de Agroecologia, 2010
A ação dos fungos do carvão ou galha do jambu (Tecaphora spilanthes) e flor preta do jambu (Alternaria solani) constituem um sério problema fitossanitário na cultura intensiva do jambu (Spilanthes oleraceae L.). Este trabalho teve como objetivo avaliar o
Maria José Alves Bertalot   +5 more
doaj  

A survey of the coverage, use and application of ancient woodland indicator lists in the UK [PDF]

open access: yes, 2009
This report presents the results of a survey into the current use of ancient woodland indicator species lists in the UK. The idea of using species particularly vascular plants as indicators of ancient woodlands can be dated back to the 1970s and the work
Birbeck, John   +4 more
core  

Типификация названий Линнея Equisetum palustre (Equisetaceae) и Acrostichum punctatum (Polypodiaceae)

open access: yesTurczaninowia, 2016
В статье обнародована типификация названий Equisetum palustre Equisetaceae) и Acrostichum punctatum (Polypodiaceae), описанных К. Линнеем в «Species Plantarum» (Linnaeus, 1753, 1763).
J. Mazumdar, A. P. Shalimov
doaj  

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