effect of yield and physiology
character of yield and quality
formation of yield and quality
quality and yield of tea
Yield and quality of green tea
yield and quality of lettuce
Yield and quality of rape seed
yield and quality of tobacco
yield and quality of wheat
Alleviation of effect of array mismatch
coefficient of effect of action
effect of yield improvement
Effect of yield increasing
effect yield of increase
evaluation of effect and benefit
lectotype and effect of the process
mechanism of effect of minor elements