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After the site has been successfully regenerated, seed trees may be commercially harvested or the trees may be retained for visual enhancement and as backup against catastrophic losses of regeneration due to agents such as fire or drought. The presence of seed trees distinguishes the seed-tree method from clearcutting. Many people consider the ...
A wide variety of conditions are required to optimally implement ANR and ensure successful regeneration. One involves a sufficient density of naturally regenerated seedlings, though the specific density required is dependent on specific factors, such as, distribution, species composition, growth rates, soil fertility, etc.
The New York State Department of Environmental Conservation (informally referred to as NYSDEC, DEC, EnCon or NYSENCON) is a department of New York state government. [4] The department guides and regulates the conservation, improvement, and protection of New York's natural resources; manages Forest Preserve lands in the Adirondack and Catskill parks, state forest lands, and wildlife management ...
The identification and measurement of accelerated growth of particularly dangerous invasives has long been a subject of scientific study and data collection; the far ranging impact of invasive species spurred former New York State Governor Andrew Cuomo to allocate millions in funding to eradicate them. According to NYS Assembly Member Steve ...
Unlike the seed-tree method, residual trees alter understory environmental conditions (i.e. sunlight, temperature, and moisture) that influence tree seedling growth. This method can also find a middle ground with the light ambiance by having less light accessible to competitors while still being able to provide enough light for tree ...
This added light also allows the remaining trees to increase their growth rates and seed production. [3] It is done in a year when seed production is good. Only the best trees are left to seed the regeneration. In many cases the mineral soil is intentionally exposed by equipment allowing small-seeded species that require exposed soil to grow.
The collection of live plant specimens from the wild, sometimes referred to as plant hunting, is an activity that has occurred for centuries. The earliest recorded evidence of plant hunting was in 1495 BC when botanists were sent to Somalia to collect incense trees for Queen Hatshepsut.
Seed provenancing is a seed-sourcing strategy that focuses on the geographic location of seed sources, in the context of ecological restoration and forestry. Seed provenance refers to the geographic location of a parent plant from which seeds were collected. The genetic material of seed differs between collection locations. [1]