Herbivore-induced volatile emission from old-growth black poplar trees under field conditions
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DOI: 10.1038/s41598-019-43931-y
Abstract: Herbivory is well known to trigger increased emission of volatile organic compounds (VOCs) from plants, but we know little about the responses of mature trees. We measured the volatiles emitted by leaves of old-growth black poplar… read more here.
Keywords: volatile emission; herbivory; old growth; growth black ... See more keywords
Poplar protease inhibitor expression differs in an herbivore specific manner
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DOI: 10.1186/s12870-021-02936-4
Abstract: Background Protease inhibitors are defense proteins widely distributed in the plant kingdom. By reducing the activity of digestive enzymes in insect guts, they reduce the availability of nutrients and thus impair the growth and development… read more here.
Keywords: protease inhibitor; protease; poplar protease; expression ... See more keywords
Effects of exogenous nitric oxide on cadmium toxicity in black poplar (Populus nigra): physiological approaches
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DOI: 10.2478/botcro-2019-0018
Abstract: Abstract Cadmium (Cd) is a highly toxic metallic contaminant that negatively affects plant metabolism and causes reductions in productivity. Nitric oxide (NO) is a signaling molecule that regulates various physiological processes and is involved in… read more here.
Keywords: effects exogenous; toxicity; toxicity black; nitric oxide ... See more keywords
Evaluation of the Dimensional Stability of Black Poplar Wood Modified Thermally in Nitrogen Atmosphere
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DOI: 10.3390/ma14061491
Abstract: Black poplar (Populus nigra L.) was thermally modified in nitrogen atmosphere. The effects of the modification process on poplar wood were evaluated for temperatures: 160 °C, 190 °C, and 220 °C applied for 2 h;… read more here.
Keywords: nitrogen atmosphere; poplar wood; dimensional stability; modification ... See more keywords
Temperature, Time, and Interactions between Them in Relation to Colour Parameters of Black Poplar (Populus nigra L.) Thermally Modified in Nitrogen Atmosphere
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DOI: 10.3390/ma15030824
Abstract: Thermal modification of wood in nitrogen atmosphere permits its usability value to be improved. The aim of the research was to determine the impact of technological modification parameters at different levels on the colour of… read more here.
Keywords: time; nitrogen atmosphere; modification temperature; modification ... See more keywords
Influence of Thermal Modification in Nitrogen Atmosphere on the Selected Mechanical Properties of Black Poplar Wood (Populus nigra L.)
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DOI: 10.3390/ma15227949
Abstract: The thermal modification of wood in a nitrogen atmosphere shapes the functional properties of wood. The aim of this research was to determine the influence of different levels of temperature and the duration of thermal… read more here.
Keywords: modification; thermal modification; wood; black poplar ... See more keywords