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Outbreeding depression could well be an important force for organisms-likeyourself-thathave a history of selfing.
2
Flowers were not autonomously selfing, and the floral life span exhibited considerable plasticity depending on pollinator availability.
3
We show how our method can be extended to allow for degrees of inbreeding closer than cousin unions, including selfing.
4
Among animal hermaphrodites, much less is known about the proclivity for selfing, but what is clear is that many don't-indeed ,can't
5
When males are rare, as they are in Florida, a population of mangrove fish consists of hermaphrodites who have been selfing for generations.
Usage of self-pollination in inglês
1
It is true that the phenomena observed in self-pollination, e.g.
2
In the majority of plants self-pollination occurs.
3
The molecular mechanisms that lead to stigmas at different developmental stages having different responses to self-pollination are yet unknown.
4
Just as in some orchids and cleistogamic flowers self-pollination regularly occurs, so it may also occur in other cases.
5
These alone become weaker by self-pollination; while pure species derive no advantage from crossing and no disadvantage from self-fertilisation.
6
The end product has the ability to reproduce itself through self-pollination because the rice plant flowers contain both the male and female organs.
7
The existence of plants for which self-pollination is of greater importance than it is for others is by no means contradictory to Darwin's view.
8
Eleven second-generation lines of Fragaria viridis with different compatibility were obtained by manual self-pollination, which can be displayed directly by the level of fruit-set rate.
9
All adaptations to cross-pollination might also be of use simply because they made pollination possible when for any reason self-pollination had become difficult or impossible.