Researches On Latosol nutrient limit factor of Banana garden of Hainan Island;

Present situation of soil heavy metals in banana gardens of Hainan and its changing tendency;

Study on present situation of soil fertility in banana gardens of Hainan and its changingtendency;

Function of ecosystem services of banana plantation in Fujian Province and its value assessment

Isolation and screening of antagonistic actinomyces from tea garden soil;

The contents of fluoride in tea leaves and the distribution of fluoride in tea garden soils as well as their relationships were discussed in this paper by sampling the tea leaves and soils from the twelve tea gardens located South Center and Southwest China.

Effects of interaction of citric acid-aluminum-fluoride on adsorption characteristics and distribution of fluoride in tea garden soil were studied by the simulated test.