91制片厂 Today

91制片厂 Scientists Using DNA Analysis to Assess Abundance of NH鈥檚 Bobcats

Decades ago, bobcats were commonplace across the Granite State, but their numbers dwindled to near extinction because of land use changes and hunting. Since 1989, they have been protected, and scientists with the听at the听, are using DNA analysis to assess the abundance and range of the state鈥檚 bobcat population.

91制片厂 Conducts First Study on Growing Brussels Sprouts in Northern New England

In the first study on growing Brussels sprouts in northern New England, a researcher with the听NH Agricultural Experiment Station听at the 91制片厂 has found that different varieties of the vegetable perform much better than others, and the practice of topping has the potential to increase marketable yields.

Species Lines Blur Between Two Sparrows in New England鈥檚 Tidal Marshes

Among birds, the line between species is often blurry. Some closely related species interbreed where their ranges overlap, producing hybrid offspring that can backcross with either parent species, until a whole population of mixed-species birds forms in the area and creates what鈥檚 known as a 鈥渉ybrid zone.鈥 In the coastal marshes of New England, this has been happening between two sparrows鈥 the Saltmarsh Sparrow and Nelson鈥檚 Sparrow.

91制片厂 Research: New England Lakes Recovering Rapidly From Acid Rain

For more than 40 years, policy makers have been working to reduce acid rain, a serious environmental problem that can devastate听lakes, streams, and forests and the plants and animals that live in these ecosystems. Now new research funded by the听听at the听听indicates that lakes in New England and the Adirondack Mountains are recovering rapidly from the effects of acid rain.