‘Worm lasagne’ a low-cost tool to boost beef profits, improve fertility

In the top paddock of her cattle farm in what some locals call the ‘regen region’, Karen Jarling is making ‘worm lasagne’.

Layering a rich mix of cow and horse manure, mushroom compost, and rock mineral, she added composting worms and covered them with mulch.

“They turn it into the most amazing…