摘要:
This invention provides herbicides for use in plantation and specialty crops; and further provides novel substituted heterocyclic compounds, their agriculturally suitable compositions, and methods of using these compounds as preemergent or postemergent herbicides.
摘要:
A method is disclosed for controlling the growth of undesired vegetation in a plantation crop by applying to the locus of the crop an effective amount of a compound of formula I ##STR1## and A, R.sup.1, R.sup.2, R.sup.3, R.sup.4, X, Y and Z are as defined in the disclosure. Also disclosed are novel substituted heterocyclic compounds and their agriculturally suitable compositions which are generally useful as herbicides, as well as methods of their use as general or selective preemergent or postemergent herbicides, or as plant growth regulants.
摘要:
Substituted tetrahydro-1H-[1,2,4]-triazolo[1,2-a]pyridazine-1,3(2H)-dione herbicides of Formula I provide broad spectrum weed control in citrus, sugarcane, coffee, oil palm, grapes and nut trees
摘要:
Compounds of Formula I are disclosed which are useful for controlling undesired vegetation ##STR1## wherein Q is ##STR2## and W, R.sup.A.sub.m, R.sup.4 -R.sup.8 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula I and a method for controlling undesired vegetation which involves contacting the vegetation or its environment with an effective amount of a compound of Formula I.
摘要:
Compositions comprising a non-phytotoxic antidotal compound and an antidotable herbicide and the use of the compositions to protect crop plants from injury due to the herbicide.