Fertilization and irrigation effects on the Geranium-Hedysarum Meadows, Northwestern Caucasus, Russia
@article{Kazantseva2013FertilizationAI, title={Fertilization and irrigation effects on the Geranium-Hedysarum Meadows, Northwestern Caucasus, Russia}, author={E. S. Kazantseva}, journal={Moscow University Biological Sciences Bulletin}, year={2013}, volume={68}, pages={35-43} }
We investigated the response of an alpine highly productive plant community to soil nutrient addition and irrigation. A 10-year experiment, including additions of calcium, phosphorus, nitrogen, phosphorus + nitrogen, and irrigation—was conducted in the northwestern Caucasus, Russia, at 2800 m above sea level. We found out that aboveground biomass did not change significantly. But the biomass increased by 25% in the case of the treatment with calcium addition compared with the control, also the…
One Citation
Seed reproduction traits of alpine plants depend on soil enrichment
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The number of generative shoots was found to decrease in the majority of species, increasing only in Leontodon hispidus in Р and in Festuca varia in NP treatment, and Seed harvest increased significantly in four species.
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