The correlation analysis was carried on body weight traits and body size traits of Wannan black pigs at newborn,20,30,60 and 90 days.

Biology Characteristic and Controlling Research of Chinese Chestnut Characoma ruficirra in South Henan;

Through the comparison with northwest Henan province,we found that the Erlitou cultural remains in South Henan are few,and also there is no any pertinent investigation.

Experimental report on the manual planting of the wild lily in the south of Henan Province;

A concise description of the folk Taoist music in the South of Henan Province;

Investigation and Exploitation of the Wild Poisonous Vascular Plant Resources in Southern Henan Province

This paper presents the detailed studies of Ti rich amphiboles from high pressure granulites in southern Henan Province by means of optical analysis,electron microprobe analysis,infrared absorption spectrometry and single crystal X ray diffraction.

The form,generation,the character of the wasp nest,surving the winter,law of doing,reproduction,hunting for food,taxis and natural enemy of the polistes olivaceus in chestnut wood in south of Henan was investigated in detail.

Wheat production in Henan province of Henan province occupies an extremely important position,however, causes a lot of wheat after rice harvesting production in the south of Henan province is low and unstable, to that end,the author analyzed the rice crop in wheat growing areas of Henan province light, heat,water,soil,etc.