But if, in fact, all hermaphrodites do occasionally intercross with other individuals, the difference between hermaphrodites and unisexual species, as far as function is concerned, becomes very small.
From these several considerations and from the many special facts which I have collected, but which I am not here able to give, I am strongly inclined to suspect that, both in the vegetable and animal kingdoms, an occasional intercross with a distinct individual is a law of nature.
If there exist organic beings which never intercross, uniformity of character can be retained amongst them, as long as their conditions of life remain the same, only through the principle of inheritance, and through natural selection destroying any which depart from the proper type; but if their conditions of life change and they undergo modification, uniformity of character can be given to their modified offspring, solely by natural selection preserving the same favourable variations.
Progeny from the second intercross
, considered the first line of blight-resistant American chestnuts, were later planted in Virginia, Tennessee and North Carolina.
Genome-wide association analysis of meat quality traits in a porcine Large White x Minzhu intercross
See also Why and How IHL Applies in Syria, ICRC INTERCROSS
Blog (July 27, 2012), http://intercrossblog.
Lines in two rich yellow pigments intercross
and then are cropped off at the right edge.
Identification of epistasis through a partial advanced intercross
reveals three arthritis loci within the Cia5 QTL in mice.
And tomorrow when the ministers discuss assigning a budget to reinforce security measures at the airport, the devil as usual will be in the detail, and time will be wasted in futile discussions: who will purchase the equipment, from what country, is that country a friend or an enemy, does it shares the same definition of terrorism, who will install the equipment and who will be responsible for operating it, will its distribution around the runways threaten the security of the resistance, will the demolition of a few houses that intercross
with airport grounds disrupt peaceful coexistence, who will monitor those who monitor the airport, and who will they report to?
Proposed Policy and Proposed Rule on the Treatment of Intercrosses
Progeny (the Issue of "Hybridization"), 61 Fed.
The first set of intercross
progeny from the third backcross was planted in 2002.