HPM PENPYR-32 Pendimethalin 30% + Imazethapyr 2% EC

endimethalin belongs to the family of dinotroaniline. It works as microtubule assembly inhibitor. Imazethapyr belongs to the family of imidazolinone, it is a branched chain amino acid synthesis inhibitor. Hence it reduces the level of important amino acids like valine, leucine and isoleucine to disrupt the protiens and DNA synthesis. Selectivity in soya beans and peanuts is attributed to rapid detoxification via hydroxylation and glycosylation. 
Mode of action
 Pendimethalin is a selective herbicide which is absorbed by the roots and leaves. Affected plants dies shortly after germination or following emergence from the soil. Imazethapyr is a systemic herbicide, it is absorbed by the roots and foliage, with translocation in the xylem and phloem, and accumulation in the meristematic regions.
Applications

The combination is used to control major plant incorporated, pre emergence or post emergence.  It also controls annual grasses, sedges and broad leaf weeds and they germinate. It is
recommended to use in Soybean.