کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5745338 | 1412396 | 2016 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Rangeland Responses to Predicted Increases in Drought Extremity
ترجمه فارسی عنوان
پاسخ های مرتع به افزایش پیش بینی شده در کمبود شدید خشکسالی
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کلمات کلیدی
خشکی، دولت و انتقال، چمنزار درختچه جنگل، ساوانا،
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم کشاورزی و بیولوژیک (عمومی)
چکیده انگلیسی
On the Ground
- Rangeland managers actively focus on the potential to induce a shift in a site to an alternative state, but predicted changes in climate, particularly the likelihood of more extreme drought, necessitate reevaluating risks for alternative states.
- Rangelands will differ in their susceptibility to undergo state changes due to climate change in general and for droughts of the future, in particular, which may be hotter.
- Trees, shrubs, and grasses are expected to differ in their sensitivity to drought, with trees likely being most sensitive; this affects the likelihood for state changes in grasslands, shrublands, woodlands, and savannas.
- Considering these differences can help rangeland managers deal with the challenges of increasing drought that is forecast to occur with climate change.
- Rangeland managers actively focus on the potential to induce a shift in a site to an alternative state, but predicted changes in climate, particularly the likelihood of more extreme drought, necessitate reevaluating risks for alternative states.
- Rangelands will differ in their susceptibility to undergo state changes due to climate change in general and for droughts of the future, in particular, which may be hotter.
- Trees, shrubs, and grasses are expected to differ in their sensitivity to drought, with trees likely being most sensitive; this affects the likelihood for state changes in grasslands, shrublands, woodlands, and savannas.
- Considering these differences can help rangeland managers deal with the challenges of increasing drought that is forecast to occur with climate change.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Rangelands - Volume 38, Issue 4, August 2016, Pages 191-196
Journal: Rangelands - Volume 38, Issue 4, August 2016, Pages 191-196
نویسندگان
David D. Breshears, Alan K. Knapp, Darin J. Law, Melinda D. Smith, Dirac Twidwell, Carissa L. Wonkka,