The climatic and environmental history in the last 1 500 years was reconstructed by analyzing environmental proxies, such as δ 18 O and δ 13 C in ostracoda shell, δ 13 C of organic matter, etc.

Through investigation and reseach of scale insects in furit trees for several years in Kashi,the results showed that main scales were Pseudaulacaspis pentagona(Targioni-Tozzetti),Parlatoria oleae(Colvee),Parthenolecanium corni(Bcuche),Rhodococcus turanicus Arch,Eulecanium giganteum(Shinji).

An expert consultation system on the pest integrated management of landscape scale insect;

Recently, a scale insect was outbreak in Xishuangbanna rubber plantation of Yunnan province.

Effects of different insecticides on preventing and controlling scale insects of fruit trees show: 40% Supracide emulsifiable solution, 40% methidathion emulsifiable solution, 48% Lorben emulsifiable solution have good prevention and control effect on winter nymph of scale insect of fruit trees .

Occurrence and Control Measures of Coccids on Garden Plants in Yueyang City;

History and advances in the researches of sex pheromone of coccids were introduced from the aspects of existence and chemical constituents of sex pheromone, response of male scales to natural and artificial sex pheromone in the forest, application of monitoring, controlling scales and identifying species of coccids.

Study On The Coutrol Of Ticks And Scale Insects By Using Dicis2.5Ec And Jing-2B High Polymer Mebrane;

Study on the scale insects attacking flowers and integrated control techniques in Xinxiang

Anagyrus pseudococci, Cheiloneurus ceroplastis, Dusmetia fascipennis, Homalotylus ephippium associated with scale insects on trees, Isodromus atriventris, Isodromus collimaculatus sp.