Changes in structure and reserves of vegetable substance on monitored steppe ecosystem sites
Keywords:
Steppe ecosystems; Tuva; pasture; plant; experimentAbstract
Long experiment has been carried out on three variants of dry steppes in a mode of isolation from pasture and in a pasturable mode. During the 14 years of observation the steppe has gone through a number of stages from a static condition to degradation, dying off of valuable fodder plants, then change to weeds and, at last, restoration of steppe, return to an initial stage, but more sated with kinds of grassy-cereal community.References
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