From: Distinct short-range ovule signals attract or repel Arabidopsis thaliana pollen tubes in vitro
Female tissues | Fraction ovules targeteda | % | nb | |||
---|---|---|---|---|---|---|
Stigma | Style | Ovule | Funiculus | Â | Â | Â |
– | – | + | + | 4/162 | 3* | 6 |
+ | + | + | + | 77/145 | 54 | 18 |
+ | – | + | + | 30/156 | 19* | 25 |
+ | + | + | – | 61/175 | 35* | 21 |
+ | + | + (fertilized)c | + | 0/122 | 0* | 20 |
+ | + | + (100°C)d | + | 0/52 | 0* | 8 |
+ | + | + (25°C)d | + | 23/57 | 40 | 8 |