Comprehensive Effects of the New Type of Birth Culture;

Study on Comprehensive Effect of Conservation Tillages in Rainfed Field of Yellow River Basin;

Folk prescription and clinical practice showed using royal jelly as a su pplementary treatment to cure hypertension had a comprehensive effect.

To construct scientific piano practice concept can improve comprehensive effect of piano practice.

In this paper, the processes for introduction, research and development of turbot Scophthalmus maximus (L)are reviewed, and social background, academic significance, economic and social benefits and comprehensive effects of turbot introduction engineering.

The paper sums up the research advances in evaluation of comprehensive effects of water-saving irrigation since the 1980s and analyzes the major problems still existing: lack of basic data and highly applicable evaluation methods and an indicator system appropriate for different scales; lack of scientificity and a good combination with practice in planning.

Because of the existence of many crossing faults between Taian station and Puyang epicentral region,the short-impending anomaly from the tiltmeter at Taian station may be the synthetic effect from the dang.

It has found that the success in holding the international major sports competitions will have many positive synthetic effects on the economy and culture of the host city.

The integrative effect of 13 controllable factors of rice fields on diseases and insect pests, natural enemies and rice yield, and technology of mixture of insecticides and fungicides to control main diseases and insect pests of rice at three periods were studied from 1994 to 1996.

The integrative effect of 16 controllable factors of soybean fields on diseases and insect pests, natural enemies and soybean yield was studied from 1993 to 1996.

Under the guidance of system control, the integrative effect of 11 controllable factors of soybean yield on threespotted plusia ( Argyrogramma agnata Staudinger ), natural enemies and summer soybean yield was studied from 1993 to 1996.