Analysis on Crop Productivity,Stability and Adaptability of Maize Hybrid Luyu 13 ;

Analysis of the High Yield,Stability and Adaptation of National Authorized Wheat Variety Lianmai No.2;

Analysis of productivity and stability of early rice new strain “921” and its study on high yield culture;

Studies on difference of double harvest late Japonica rice with different yield stability in yield components and physiological characters:;

The results shows that national authorized wheat varity Zhoumai 18 is a excellent wheat variety with high yield potential,good yield stability and wide adaptability.

Analysis of yield stability was conducted on five new rice varieties in the experiment.

The research was carried out on the effects of 7 agronomic characteristics of maize hybrids on their grain yielding stability , based on 2 years regional test materials of summer corns in North China, by using the correlation analysis between regression coefficient and characteristics .

Comprehensive analysis on the characteristics of high and stable yield and drought resistance of maize varieties;

The high and stable yield characters of the oil rape varieties past in regional trials of Sichuan Province in 1995～1997 were analysed with high and stable coefficient(HSC),and in the mean time, a comparison and correlative analysis between the result and that obtained by statistical analysis in common use were conducted.