Factors influencing cell liquid concentration of flue-cured tobacco leaves during the vigorous growing stage under water-saving irrigation conditions;

Drought resistance of 4 different tobacco varieties(YH01、YH02、YH03、K326) was studied under different drought conditions induced by controlling irrigation from their photosynthesis character in their vigorous growing stage which could afford academic directions for different planting environment of flue-cured tobacco.

Studies on Determination and Distribution of Pb in Flue-Cured Tobacco in Vigorous Growing Period;

Effects of drought stress on tobacco photosynthesis in vigorous growing period;

The result of the study on the proceeding in stem mustard hybrid matter accumulation indicates: various organs of stem mustard hybrid material accumulation correspond "Logistic" growth curve;the growth peak period of stem is in 15.

A pot experiment was conducted to investigate Brassica juncea purification of cadmium pollution soils in vigorously growing stage and seed setting stage.