Results 51 to 60 of about 10,625 (220)
Extreme rain‐on‐snow events forming basal‐ice can shape high Arctic plant communities as strongly as summer warming. Icing delays soil warming and early growth but compensatory responses follow, at the cost of reproduction. Summer warming offsets most icing impacts, enhancing growth and reversing phenological delays, though inflorescence remains ...
Mathilde Le Moullec +9 more
wiley +1 more source
Long‐Term (37 Year) Changes in Coastal Dune Slack Plant Communities
A 37‐year resurvey of coastal dune slack vegetation shows stable α‐diversity, increased γ‐diversity alongside declining β‐diversity and habitat quality. Despite conservation grazing, communities shifted towards taller, more homogeneous, shrub‐dominated and nutrient‐tolerant assemblages, highlighting the limits of current grazing regimes and the ...
Jonathan Millett +6 more
wiley +1 more source
يعدّ نبات ذنب الخيل Horsetail (Equisetum) من النباتات الطبية المعروفة، لاسيما في البلدان التي تعتمد على العلاج بالطبّ الشعبي لأمراض الكلى والمسالك البولية. أجريت دراسة تصنيفية جزيئية للتمييز بين أنواعه؛ إذ جُمعت عينات من E. arvense و E.
منار الذياب العلي د. جورجيت بابوجيان د. فرانسواه قره بت
doaj
In the paper effect of limitation of postharvest measure to single cultivating or disking of soil and mineral fertilization level on number, air-dry matter and botanical composition of weeds in the potato-field is presented.
Karol Bujak, Mariusz Frant
doaj +1 more source
An updated key to the Horsetails (Equisetaceae, Pteridophyta) of the Flora of Germany [PDF]
Es wird ein völlig neu konzipierter Bestimmungsschlüssel für alle in Deutschland vorkommenden Schachtelhalm- Sippen vorgelegt, der sowohl Erstnachweise von zwei interspezifischen diploiden Hybriden als auch drei erst in jüngerer Zeit bekannt gewordene ...
Lubienski, Marcus
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ABSTRACT This study evaluated the antifungal potential of essential oils and plant extracts for the control of Monilinia fructicola, the causal agent of brown rot in peaches, under in vitro and postharvest conditions. Essential oils and cold aqueous, hot aqueous, and hydroalcoholic extracts of Allium sativum, Syzygium aromaticum, Origanum vulgare ...
Ediane Roncaglio Baseggio +4 more
wiley +1 more source
O presente trabalho teve como objetivo pesquisar a atividade antiviral in vitro de plantas medicinais disponíveis comercialmente sobre herpesvírus suíno (SuHV-1) e bovino (BoHV-1).
V.M. Kaziyama +2 more
doaj +1 more source
Key perennial weeds in arable crops in the Nordic countries [PDF]
Our review on the most common perennial weeds in the Nordic countries draws on 1) a Nordic/Baltic joint desk-top study done in 1997-99, 2) information from national weed surveys and 3) expert opinions from Denmark, Finland, Norway and ...
Andersson, Lars +3 more
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We investigated the characteristics of temporal (different years) and spatial (different seasonal pastures) variations in species richness and density of the aboveground vegetation, seed rain, and transient soil seed bank under moderate seasonal grazing in an alpine meadow, Qinghai‐Tibetan Plateau.
Shu‐Lin Wang, Fu‐Jiang Hou
wiley +1 more source
Equisetum arvense is an herbaceous perennial plant traditionally used in human medicine (i.e. for organic silicon supplementation). It is an approved basic substance with fungicidal properties under Article 23 of agricultural EU pesticide regulation (EC)
A. Taylor +7 more
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