No abstract

Recent striking progress of medicamental industries has promoted greatly the production and researches in the branch of agricultural chemicals. Under present circumstances, not only for commercial purpose but also from a scientific standpoint, the biological significance of various farm drugs is strongly requested, and the answer of these problems are highly desirable to be elucidated fundamentally at the cellular level. The effect of chemicals on tissue cells hitherto has been studied cytologically on fixed materials treated with chemicals. However, such routine cytological techniques are wanting in accuracy to confirm the effectiveness of farm drugs on plant cells.

No abstract

No abstract

No abstract