Stydy on the Color Stability and Extraction Technology of Rhododendron Simsii;

Studies on Stephanitis pyriodes,an Impointmental Insect Pest on Rhododendron simsii;

Major Diseases and Insects Damaged to Rhododendron simsii and Their Control;

Floristic and conservational analysis of rare and endangered Ericaceaes plants in Changbai Mountains;

Pollen Morphology of Vaccinium ashei J.M.Reade.(Ericaceae),with Reference to a Measurement Method of Polar Coordinate for Tetrahedral Tetrads;

Rhododendron tianmenshanense C.L.Peng & L.H.Yan,a new species of Ericaceae from Hunan,China;

Influence of ecological factors on law of azalea s shape and growth on Luoji Mountain;

The influences of Singoldma compound fertilizer on vegetative growth of azalea were studied.

This paper introduces the kinds of azalea and its distribution in ou r country, breeding technique, planting and management, and prevention and contr ol methods of insect pests.

Studies on chemical components and antimicrobial effect of volatile oil from Rhododendron anthopogonoides;

Effect of Low Temperature on Flowering Stage of Dandong Azaleas;

To elucidate the distribution of genera and species of 119 yeast strains isolated from azaleas in the east,west and middle regions of Yunnan province of China,and to provide reference for the discovery of new species and the development of yeast resources,the studies on the traditional taxonomic methods mainly based on physiological and biochemical characteristics were conducted.