The work reports about the establishment and the development after two years of a Paulownia tree plantation in a large and homogeneous agricultural area, representative as a test site for climate, soil and land use ch...The work reports about the establishment and the development after two years of a Paulownia tree plantation in a large and homogeneous agricultural area, representative as a test site for climate, soil and land use characters of the countryside of Oristano, central Sardinia, Italy. The first results showed that the role assigned to Paulownia trees can be a beneficial system leading to a low carbon and high biomass productive agriculture in short time.展开更多
ON September 2, 2006, 400 or so people gathered in the Du Val Auditorium of the University Medical Center, inTucson, Arizona, USA to pay tribute to the memory of Dr. Herbert K. Abrams. At center stage was a screen, up...ON September 2, 2006, 400 or so people gathered in the Du Val Auditorium of the University Medical Center, inTucson, Arizona, USA to pay tribute to the memory of Dr. Herbert K. Abrams. At center stage was a screen, upon which images of this man of unflagging spirit, who was a true friend of China, were projected.展开更多
文摘The work reports about the establishment and the development after two years of a Paulownia tree plantation in a large and homogeneous agricultural area, representative as a test site for climate, soil and land use characters of the countryside of Oristano, central Sardinia, Italy. The first results showed that the role assigned to Paulownia trees can be a beneficial system leading to a low carbon and high biomass productive agriculture in short time.
文摘ON September 2, 2006, 400 or so people gathered in the Du Val Auditorium of the University Medical Center, inTucson, Arizona, USA to pay tribute to the memory of Dr. Herbert K. Abrams. At center stage was a screen, upon which images of this man of unflagging spirit, who was a true friend of China, were projected.
