The emergence of commercial Argo cultural was made possible by the invention of the sink DMV element of miracle wheat seed the manufacture of farm machinery the end of the second Ice Age the development of the irrigation techniques

The emergence of commercial agriculture was made possible by several factors. One important factor was the invention of the "sinker" or "dwarf Mediterranean" (DMV) element of miracle wheat seed. This new variety of wheat was developed by scientists and had several advantages over traditional varieties. It was shorter in height, which made it less susceptible to lodging (falling over) and allowed for easier harvesting with machinery. It also had improved disease resistance and higher yields.

Another factor that contributed to the emergence of commercial agriculture was the development of farm machinery. Machinery such as tractors, plows, and reapers revolutionized farming by making it more efficient and productive. With the help of these machines, farmers could plant, cultivate, and harvest crops on a larger scale than ever before. This increased productivity allowed for the growth of commercial agriculture.

The end of the second Ice Age also played a role in the emergence of commercial agriculture. As the climate became warmer and more stable, it became possible to grow crops in larger quantities and over larger areas. This led to the expansion of agricultural practices and the transition from subsistence farming to commercial agriculture.

Lastly, the development of irrigation techniques was crucial for the growth of commercial agriculture. Irrigation allowed farmers to control the water supply to their crops, ensuring consistent and adequate moisture levels. This enabled year-round farming and the cultivation of crops in regions with limited rainfall or arid conditions. Irrigation systems, such as canals, ditches, and wells, were developed to supply water to fields, further enabling the expansion of commercial agriculture.

In combination, these factors - the invention of the DMV element of miracle wheat seed, the manufacture of farm machinery, the end of the second Ice Age, and the development of irrigation techniques - paved the way for the emergence of commercial agriculture, leading to increased food production, economic growth, and societal changes.