How do you make diamond dove pigeon milk?

Diamond doves, like other pigeons, produce a nutrient-rich substance known as "pigeon milk" to feed their young. This milk is not made in a conventional sense; instead, it is secreted from the lining of the crop, a specialized part of their digestive system. To "make" this milk, the parent doves consume seeds and grains, which are then digested and transformed into a protein-rich substance that they regurgitate to feed their chicks. This process occurs naturally during the breeding period when the doves are caring for their offspring.