Results 21 to 30 of about 8,309 (200)
Scientific African, 2023 The Bracken fern (Pteridium aquilinum) is one of the world's most pervasive alien invasive plants, exerting adverse effects on the sustainability and balance of remnant urban green ecosystems and thereby threatening the provision of valuable ecological ...
Luyanda Mkungo +3 more
doaj +1 more source
Homogenisation of Vegetation in Irish Semi-Natural Grasslands. [PDF]
Ecol EvolA re‐survey of 12 Irish grassland sites revealed a decrease in species number and an apparent shift towards homogeneity of species diversity over the last 12–15 years. This raises concerns about management and species diversity/conservation. ABSTRACT Grasslands represent an important source of vegetative diversity and provide a range of important ...
Lynch Milner O +3 more
europepmc +2 more sources
Measuring the Effects of “Opportunistic Defense” of the Bracken Fern, \u3ci\u3e(Pteridium Aquilinum)\u3c/i\u3e by Patrolling Ants (Hymenoptera: Formicidae) at Pierce Cedar Creek Institute in South Central Michigan [PDF]
, 2018 In this study we show that in South Central Michigan (Pierce Cedar Creek Institute) eight ant species patrol bracken fern (Pteridium aquilinum) during the sensitive crozier growth stage.
Douglas, Matthew M, Oldenkamp, Ricki E
core +2 more sources
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2005 The carcinogenicity of bracken fern harvest from two regions of Paraná State to induce hematury in rats was studied. In order to do that, 33 Wistar rats were divided in three groups.
G.D. Cruz +3 more
doaj +1 more source
Plants, 2020 Bracken fern (Pteridium aquilinum var. latiusculum (Desv.) Underw. ex A. Heller) has long been grown industrially in South Korea. Conventional propagation methods, including planting rhizomes and in vitro seedling culture, are labor intensive and ...
Bo Kook Jang, Ju Sung Cho, Cheol Hee Lee
doaj +1 more source
Quercetin elevates p27Kip1 and arrests both primary and HPV16 E6/E7 transformed human keratinocytes in G1 [PDF]
, 2003 Our previous work with primary bovine fibroblasts demonstrated that quercetin, a potent mutagen found in high levels in bracken fern (Pteridium aquilinum), arrested cells in G1 and G2/M, in correlation with p53 activation.
Alan G. Casson +30 more
core +1 more source
HPV-18 transformed cells fail to arrest in G1 in response to quercetin treatment [PDF]
, 2005 Previous work with primary human keratinocytes demonstrated that quercetin, a potent mutagen found in high levels in bracken fern (Pteridium aquilinum), arrested cells in G1 with concomitant elevation of the cyclin-dependent kinase inhibitor (cdki ...
Alonso-Amelot +37 more
core +1 more source
Impact of the Redheaded Pine Sawfly (Hymenoptera: Diprionidae) on Young Red Pine Plantations [PDF]
, 2017 The ecology of the redheaded pine sawfly was studied relative to its impact on red pine plantations. An ecological model, which formed the basis for socioeconomic analysis, was constructed.
Averill, Robert D +2 more
core +2 more sources
Biological Protein Value of Pteridium aquilinum (L.) Kuhn
Техника и технология пищевых производств, 2022 Contemporary human diet is poor in proteins. Therefore, the modern food science should find new sources of high-grade protein. The bracken fern is rich in proteins can be an unconventional solution to this problem. The research objective was to study the
Daria A. Cheremnykh +4 more
doaj +1 more source
Control of bracken by promoting regeneration of woody vegetation in the Yucatan Peninsula
Trees, Forests and People, 2023 In the tropical dry forest of the Yucatan Peninsula in southern Mexico, as in many parts of the Neotropics, deforested areas have been colonized by the highly competitive invasive bracken (Pteridium arachnoideum), which inhabits naturally regenerated and
Samuel Israel Levy-Tacher +1 more
doaj +1 more source