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.

Morphology analysis on crystal growth habit of gibbsite

It is found that the crystal growth habit has been changed by the doping.

The growth element and growth habit of TiC6 in titanium alloys were analyzed with the theory of coordination polyhedron through directionally solidified samples.

The crystal morphology and themechanism of growth were analyzed according to the investigation on micros-radi-cals and crystal structure by using polarizing microscopy and atomic force mi-croscopy(AFM),the relations between the growth habits .

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;