The results indicate that canopy NDVI at key growth stages can be used to forecast the yield potential level and as a guideline for fertilization determination.

On the basis of Normalized Difference Vegetation Index (NDVI) data with resolution of 1 km of NOAA/AVHRR in 1993 and NDVI data for MODIS in 2000 and 2006,the authors analyzed the NDVI spatial dynamic variations by changing intensive parameters in the source regions of the three rivers (Yangtze River,Yellow River and Lancang River).

Theoretical Simulation of Vegetation Canopy s Optical Characteristics with Two-layer Structure;

Study on the relationship among canopy PAR,LAI and dry matter of Alfalfa;

Differences in apparent free space(AFS) of summer maize canopy leaves;

Numerical simulation of flow field and thermal structure in urban canopy layer;

Improvement of urban canopy model on urban air temperature simulation;

Simulation study of the effects of urban canopy on the local meteorological field in the Nanjing area

Capability of canopy interception of turfgrass (Zoysia sinica Hance)

In order to quantitatively describe the corn canopy interception,the water distribute at different growth stages were measured using a water balance method to calculate the corn canopy interception.

Based on field measurements of throughfall and stemflow in combination with climatic data collected from the meteorological station adjacent to the studied sub-alpine dark coniferous forest in Wolong,Sichuan Province,canopy interception of sub-alpine dark coniferous forests was analyzed and modeled at both stand scale and catchment scale.