| 摘要 |
The compounds 3-methylpyrazole, 3,4-dimethylpyrazole, 4-bromo-3-methylpyrazole and 4-chloro-3-methylpyrazole are employed in a method for increasing the growth of certain crop plants which comprises applying to the soil in which the corn is planted, a growth increasing amount of a composition containing one of the above compounds as the active material. |
