What is meaning of mixing and milling quotas?

Mixing and milling quotas refer to regulatory limits set on the processing of raw materials in industries such as agriculture and manufacturing. Mixing quotas dictate the proportions of different ingredients that can be combined, while milling quotas specify the amount of raw material that can be processed into finished products. These quotas are often implemented to ensure quality control, manage supply, and regulate market prices, helping maintain industry standards and avoid overproduction.