On the conditions promoting the spread of citrus fruits, botanical-geographic gene centers and some aspects of systematics.
2023
In the paper, the issues concerning the conditions promoting the spread of citrus fruits, the centers of their species diversity, and some points about the systematics of these crops are discussed. It is well known that citrus fruits are characterized by a high ability to adapt and have received great biological plasticity, a great ability to adapt to low temperatures, soil and air dryness. It is also known that their promising varieties and forms can be found in the area further away from the place of origin. The fact of the migration of citrus fruits from the primary center of origin to us is a certain confirmation of this. Every theoretical opinion and practical result in the way of clarifying issues is very important. Ref. 4.
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