Research Article

The Study of Bound Water Status and Pore Size Distribution of Chinese Fir and Poplar Cell Wall by Low-Field NMR

Table 1

Sample information.

SpeciesSampling siteLongitude and latitudeAverage diameter at breast height (cm)Average tree height (m)Afforestation timeSampling time

F24×Na 1-1Kaihua, Zhejiang118°01E, 28°54N24.722.919982017
Kaihua 13Kaihua, Zhejiang118°01E, 28°54N18.416.819982017
Yang 020Nanping, Fujian118°08E, 27°38N16.217.520082018
55/65Jiaozuo, Henan113°27’E,35°13’N22.619.520092017
NanyangJiaozuo, Henan113°27’E,35°13’N20.217.620092017
Zhongliao 1Huludao, Liaoning120°38’E,40°56’N24.216.420102018