Jim Crouch says he knows too much to do nothing. So, he’s trying to do something. Something big. What’s big in Crouch’s world ...

Among the oaks available for study at JRBP, native deciduous species, the valley oak (Quercus ... that deciduous oak acorns are tastier to animals and their relatively thin leaves are preferred ...

National Forestry and Grassland Administration Key Laboratory of Forest Resources Conservation and Ecological Safety on the Upper Reaches of the Yangtze River & Forestry Ecological Engineering in the ...