Ketone Herbicide Structure Reduces Application Amount

The patent applies parameter changes by modifying the chemical structure of herbicide compounds (changing molecular parameters) to achieve higher biological activity. The novel ketone and oxime compounds have specific structural features that increase their effectiveness, allowing lower application rates while maintaining or improving weed control. This structural parameter optimization directly reduces the quantity of substance needed and consequently reduces harmful effects on non-target species.

The patent converts the potential harm of high application rates into benefit by developing compounds with enhanced selectivity and reduced environmental persistence. The novel compounds are designed to be effective at low doses and degrade more rapidly in the environment, transforming the problem of herbicide overuse into an opportunity for safer, more targeted weed control that protects non-target species.

The patent changes the chemical parameters of herbicide compounds to achieve higher potency and faster environmental degradation. The novel ketone and oxime compounds have molecular structures that enhance their biological activity while reducing their persistence in soil and water. This allows effective weed control at lower application rates, directly addressing both reliability and pollution concerns.

The patent applies the principle of short-living objects by designing herbicide compounds that rapidly degrade in the environment after performing their function. The novel compounds are formulated to break down quickly into harmless substances, preventing accumulation and pollution in the land while maintaining effective weed control during the treatment period.