<正> Since seed and maternal plant are in different generations,the grain milling traits and plant agronomic traits of rice are based on differentgenetic models
We evaluated the antifeeding effect of sublethal doses of Cypermethrin and new insecticide Lamdacyhalothrin from the ICI Agrochemicals against rice green leafho
<正> 4PU—30[N—phenyl—'N—(2—chloro—4—pyridyl) urea] is a new type of plant growth regulator with cytokinin properties. It has been confirmed to delay