SEEDLING DEVELOPMENT IN CALLUNA VULGARIS
نویسندگان
چکیده
منابع مشابه
Resistance of heather plants (Calluna vulgaris L.) to cesium toxicity
Natural soil Cs concentration is low and non-toxic to plants. The stable isotope Cs is present at concentrations close to 25 μg per g of dry soil [23] and only specially Cs-rich pollucite might cause environmental toxicity of Cs, as in areas of Manitoba [20]. Additionally, two radioisotopes of Cs, Cs and Cs, originating from industry, testing of thermonuclear weapons and from radiation accident...
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Hypersensitivity pneumonitis (HP), is an inflammatory disease that represents one possible response of the interstitial and parenchymal tissue to the intensive and repeated inhalation of organic dusts or reactive chemicals substances. In this case report, for the first time in the literature as we know, acute hypersensitivity pneumonitis in a patient who working in broom grass manufacturing wer...
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A present challenge in fire ecology is to optimize management techniques so that ecological services are maximized and C emissions minimized. Here, we modeled the effects of different prescribed-burning rotation intervals and wildfires on carbon emissions (present and future) in British moorlands. Biomass-accumulation curves from four Calluna-dominated ecosystems along a north-south gradient in...
متن کاملConditional cold avoidance drives between-population variation in germination behaviour in Calluna vulgaris.
BACKGROUND AND AIMS Across their range, widely distributed species are exposed to a variety of climatic and other environmental conditions, and accordingly may display variation in life history strategies. For seed germination in cold climates, two contrasting responses to variation in winter temperature have been documented: first, an increased ability to germinate at low temperatures (cold to...
متن کاملDiversity of the Insect Visitors on Calluna vulgaris (Ericaceae) in Southern France Heathlands
As part of an ongoing research project on the pollination networks in European heathlands, the objective of this study was to assess the insect visitor guild on Calluna vulgaris (L.) Hull (Ericaceae). We focused the study on a region renowned for its largely well-preserved heathlands, the Cévennes National Park, Southern France. In 2013, flower visitors were observed over 3 d per site, in four ...
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ژورنال
عنوان ژورنال: New Phytologist
سال: 1929
ISSN: 0028-646X,1469-8137
DOI: 10.1111/j.1469-8137.1929.tb06768.x