In Europe in 300 BC, M.P. Cato had recorded the varieties of apples. Later, the Romans began farming and grafting. /kloc-in the 0/8th century, J.B. Montessori and T.A. used natural hybridization to select seedlings and gradually popularized cultivation. After European immigrants discovered the new continent of America, they introduced apples to America and cultivated many new varieties in America.
Japan introduced apples from Europe and America during the Meiji Restoration. Since then, Oceania and Africa have also introduced apples. In the past hundred years, apples have been planted all over five continents. The earliest Europeans had eaten apples and improved and selected them. Some varieties were seen as early as 2000 years ago. Before colonizing the United States, there were hundreds of known varieties in Europe.
Extended data:
Selection method of red Fuji apple:
1, see if the apple handle has concentric circles, because it is sunny, so it is sweet;
2. See if there are any stripes on the apple, the more the better;
The redder the apple, the brighter it is.
Selection method of Qin Guan apple;
1, choose a symmetrical size, preferably medium;
2. Press the apple by hand, which is sweet and sour;
3, the color should be uniform.
References:
Baidu Encyclopedia-Apple