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.

Whatever the cause may be, we may conclude, that in England the varieties never or very rarely intercross.

From Effects of Cross and Self Fertilisation in the Vegetable Kingdom 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

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

It has been said in the case of this plant, as of so many others, that the flowers are fertilised in the bud, and that distinct plants or varieties can never naturally intercross.

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

Cultivated plants like those in a state of nature frequently intercross, and will thus mingle their constitutional peculiarities.

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