What is a key aim of manual controls in IVM?

The key aim of manual controls in Integrated Vegetation Management (IVM) is to maintain biodiversity. Manual control methods, such as mechanical removal or hand-pulling of invasive species, are utilized to directly manage plant populations and promote the growth of native species. By targeting invasive plants, these practices help protect the ecosystem's health and diversity, enabling a wider range of species to coexist and thrive.

Focusing on biodiversity is crucial because diverse ecosystems are generally more resilient and can better withstand pests, diseases, and changing environmental conditions. This approach contrasts with promoting chemical usage, allowing invasive species to thrive, or creating monocultures, all of which can have detrimental effects on ecosystem balance and health. By ensuring that multiple species can coexist, IVM practices contribute to overall ecological stability and resilience.