intercross

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

We have also seen that as plants became more highly developed and affixed to the ground, they would be compelled to be anemophilous in order to intercross.

From Effects of Cross and Self Fertilisation in the Vegetable Kingdom by Darwin, Charles

In the case of methodical selection, a breeder selects for some definite object, and if the individuals be allowed freely to intercross, his work will completely fail.

From The Origin of Species by means of Natural Selection, 6th Edition by Darwin, Charles

So it must be, owing merely to the prepotency of foreign pollen, with cabbages and various other plants, the varieties of which almost invariably intercross when grown together.

From Effects of Cross and Self Fertilisation in the Vegetable Kingdom by Darwin, Charles

Both species are grown in pure form in Korea, and they intercross readily, and we do not regard it as a new species.

From Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 by Northern Nut Growers Association

The individuals which have already begun to vary will intercross one with another by the aid of insects; and this accounts for the extreme diversity of character which many of our long cultivated plants exhibit.

From Effects of Cross and Self Fertilisation in the Vegetable Kingdom by Darwin, Charles