| 摘要 |
<p>COMPOSITION AND METHOD FOR IMPROVED DELIVERY OF PLANT GROWTH REGULATORS The disclosure describes compositions and methods for improved delivery of plant growth regulators comprising contacting a plant with a composition comprising an effective amount of a plant growth regulator and an effective delivery enhancing amount of compound having the structural formula < IMG > where R' is H or a lower alkyl group having 1 4 carbon atoms, m is 3-7, n is 0-17 and R is -CH3, or < IMG > < IMG > where R" is H or halogen, with the proviso that if m is 3 and R is CH3, then n is 5-17.</p> |
