Health and Environmental Hazards of the Toxic Pteridium aquilinum (L.) Kuhn (Bracken Fern). [PDF]
Plants (Basel), 2023 Malík M +5 more
europepmc +1 more source
Soil compaction and vegetation cover in a Scots pine stand at the Mediterranean rangelands [PDF]
, 2011 Right development of ROOT SYSTEMS is essential to ensure seedling survival in the initial stages of natural regeneration processes. Soil compaction determines this development both because of its influence on soil Tª & moisture dynamics and for its ...
Aroca Fernández, Mª José +3 more
core +1 more source
Bioagro, 2008 Con el objetivo de evaluar el control de malezas en cafetales (Coffea arabica L.) con énfasis en el helecho macho (Pteridium aquilinum L. Kuhn) y el efecto del uso continuado de los herbicidas glifosato y metsulfuron-metil sobre la flora asociada al ...
Miguel Arizaleta +2 more
doaj
Chemotaxis of Bracken Spermatozoids : The Role of Bimalate Ions [PDF]
, 1958 1. Bracken spermatozoids are chemotactically attracted by malic acid salts and in a pH gradient aggregate between pH 3.5 and 5.6. 2. This response to pH occurs only when the sperm suspension contains malate. 3. At higher pH's, the response to an H+
Brokaw, C. J.
core +1 more source
Vegetation Changes on Ilkley Moor between 1964 and 1984, and Possible Environmental Causes [PDF]
, 1993 In recent years there has been concern about the decrease in the quality and quantity of Britain's heaths and moorlands. This concern has prompted attempts to monitor change in moorland vegetation, and programmes of action designed to halt the decline,
Cotton, David E., Hale, William H.G.
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Biodiversity of the proposed landscape reserve of local importance "Obrichky" (Manevichsky district, Volyn region) [PDF]
, 2015 Досліджено природні особливості території Черевахського лісництва кв.12-14 державного підприємства «Маневицький лісгосп». Показано, що найбільшу фітосозологічну цінність пропонованої для заповідання території становить Picea abies на південній межі ...
Kotsun, Borys B. +9 more
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Taksonomi Polypodiaceae Ditinjau Dari Type Stomata [PDF]
, 2014 - The research of Polypodiaceae taxonomy viewed by stomata types was conducted in Kaliurang Yogyakarta. The purpose of the research is to know is stomata type can be used as based of Polypodiaceae classification.The first step of the research was ...
Ariyan, J. (Joko)
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Studies on the biopathological actions of Pteridium aquilinum
, 2011 Doutoramento em Ciências ...
openaire +2 more sources
Brine Shrimp Toxicity Evaluation of Some Tanzanian Plants Used Traditionally for the Treatment of Fungal Infections. [PDF]
, 2006 Plants which are used by traditional healers in Tanzania have been evaluated to obtain preliminary data of their toxicity using the brine shrimps test. The results indicate that 9 out of 44 plant species whose extracts were tested exhibited high toxicity
Hamza, Omar J M +10 more
core +1 more source
Potential uses for bracken (Pteridium aquilinum (L.) Kuhn) in organic agrculture [PDF]
, 2006 Bracken is a weed species due to its toxic nature and adverse effects on agriculture and ecology. This poster reviews research into historical uses for fronds and litter harvested as part of organically approved control methods.
Donnelly, E, Robertson, J, Robinson, D
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