Science You Can Use

Picture Perfect: Inventory snapshots provide valuable forest data at a glance

5 min · 20. apr. 2026
episode Picture Perfect: Inventory snapshots provide valuable forest data at a glance cover

Beskrivelse

For nearly 100 years, the Forest Service has inventoried America's forest resources to provide a scorecard of forest health, vitality, and sustainability. Born out of the McSweeney-McNary Forest Research Act of 1928, the Forest Inventory and Analysis Program is nationally coordinated by regional experts and now consists of more than 355,000 survey plots across public and private land. Music courtesy of Souvenir Thread

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45 episoder

episode A Labor of Love: Supporting ranchers and range managers with the South Dakota Drought Tool cover

A Labor of Love: Supporting ranchers and range managers with the South Dakota Drought Tool

For 25 years, ranchers in South Dakota have used the South Dakota Drought Tool to estimate forage productivity of grazing lands. This crucial information helps them gauge whether to increase or decrease their herd size the following year. Management agencies also use the South Dakota Drought Tool to determine forage productivity of the lands they manage to balance the needs of livestock and wildlife. Stan Boltz, a regional soil health specialist with the Natural Resources Conservation Service (NRCS), developed the Drought Tool to fulfill an unmet need he observed when working with ranchers. **Music courtesy of Souvenir Thread. Read the Science You Can Use and access the related content on Treesearch. [https://research.fs.usda.gov/treesearch/80667]

1. juni 20265 min
episode Hatch me if you can: New hatchR tool helps predict and protect fish development cover

Hatch me if you can: New hatchR tool helps predict and protect fish development

Hidden like fish eggs in the streambed, the answer was buried in the mathematical models of Morgan Spark's graduate work. Biologists and land managers know early fish life is sensitive, and nature is difficult to predict. In the streambed, eggs and young fish can be at risk from unintentional habitat disruptions from activities such as grazing, prescribed fire, and road work. The question was how to know when wild fish are hatching and emerging to avoid those sensitive windows. A new tool, hatchR, is here to lend biologists a helping hand - or fin. Music courtesy of Souvenir Thread. Read the Science You Can Use and access the related content on Treesearch [https://research.fs.usda.gov/treesearch/80446]

11. maj 20265 min