OBJECTIVE FORESTRY

Detailed explanation-1: -Worms often leave their nutrient-rich casts in their tunnels, providing a favourable environment for plant root growth. The tunnels also allow roots to penetrate deeper into the soil, where they can reach extra moisture and nutrients.

Detailed explanation-2: -Earthworm tunnels bring in oxygen, drain water and create space for plant roots. Their natural feeding habits mean that small amounts of soil pass through their bodies and, surprisingly, when they excrete it, it is in better condition-what goes in comes out much better!

Detailed explanation-3: -They break down organic matter, like leaves and grass into things that plants can use. When they eat, they leave behind castings that are a very valuable type of fertilizer. Earthworms are like free farm help.

Detailed explanation-4: -Earthworms help aerate the soil with their tunneling. This, in turn, can improve drainage and air circulation and make it easier for plant roots to penetrate the soil. Fresh aeration allows not only oxygen but also other important nutrients essential for plant growth to reach the roots of plants.

Detailed explanation-5: -Earthworms many not want to eat the root itself, but they like to eat the bacteria and fungi close to the roots. Earthworms can also cause damage to the bulbs, rhizomes or corms that native perennial plants use to store food.