Distribution and ecological characteristics of Torreya grandis in China;

Minimus was developed to 22 generations by artificial copulation, meanwhile its ecological characteristics were observed too in laboratory.

Ecological characteristics of Boletus edulis was grasped preliminarily and affected by different ecological factors, and genetic distribution figue of Boletus edulis was drawn.

Study on distribution,ecological feature and malaria transmission effect of Anopheles anthropophagus in Henan Province,China;

Objective To investigate the distribution, ecological feature and malaria transmission effect of Anopheles in Guangdong Province.

A study on ecological habit of hedgehog in Qufu Konglin;

Relationships between conditions for activating spermatozoa of four sparidae fishes and the fishes ecological habits;

Ecological habit of two varieties of Avena fatua on wheat field of North Jiangsu Provinceand their control;

Objective To analysis and study on the population bionomics of Aedes albopictus at different habitats in Shandong,and to find the common ground.

Important progress has been made in the studies of biosystematics, bionomics, vector relationships and integrated management of mosquitoes.

Studies on the ecological habits and the leaf anatomical structure of Rubus corchorifolius L.f.;

The observation on ecological habits of Onchidium struma;

This paper introduces the morphological characters and ecological habits of the cockroach,points out the harms of the cockroach and the importance of the cockroach killing,and discusses on the components and working principles of the electronic cockroach killer.