نتایج جستجو برای: plant interactions
تعداد نتایج: 763244 فیلتر نتایج به سال:
The nature of the soil is shaped by presence roots and microbiota. Bacteria, archaea fungi profoundly alter plant growth and, in turn, depend on root exudation carbon-rich energy-yielding compounds. microbial communities act as facilitators processes secreting regulators, solubilizing minerals, providing N for growth, altering immune responses competing with pathogens. Characterizing engineerin...
in this work, a novel and fast method for direct analysis of volatile compounds (davc) of medicinal plants has been developed by holding a filament from different parts of a plant in the gc injection port. the extraction and analysis of volatile components of a small amount of plant were carried out in one-step without any sample preparation. after optimization of temperature, extraction time a...
When plants are attacked by insects, volatile chemical signals can be released, not only from the damaged parts, but also systemically from other parts of the plant and this continues after cessation of feeding by the insect. These signals are perceived by olfactory sensory mechanisms in both the herbivorous insects and their parasites. Molecular structures involved can be characterized by mean...
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