Here's why:
* "Harmonie" isn't a recognized term in agriculture: It's possible there's a misspelling or a local term you're using.
* Cattle fattening is based on scientific principles: The process involves providing cattle with a balanced diet, ensuring proper housing, and managing their health to optimize weight gain.
Here are some common methods for fattening cattle:
* Feedlot system: Cattle are confined in a controlled environment and fed a high-energy diet of grains, concentrates, and supplements.
* Pasture-based system: Cattle graze on pastures and may receive supplemental feed.
* Grass-fed system: Cattle are raised exclusively on grass, often resulting in leaner meat.
If you can clarify what you meant by "harmonie," I can provide you with more accurate information.