Among- and within-flower comparisons of pollen tube
growth following self and cross pollinations in Dianthus chinensis L.
Correlation between speed of pollen tube
growth and seedling height in Zea mays L.
Pollen Production and Pollen Tube
Growth of Some Early Ripening Apricot Culture.
travel down the flower to fertilize the plant's egg.
Finally, to assess the use of digital image analysis of static images of germinated pollen grains as a quantitative method for rapidly assessing pollen germination characteristics such as pollen tube
A comparison of pollen tube
growth in bi- and tri-nucleate pollen.
Severe sterile, very low viability and no pollen tube
grew out from pollen, occurred in Ca 130-13 and GR 80-3 in Akihime and DNKW001, respectively.
Distribution of exogenous DNA in upland cotton by pollen tube
Differences in vitro pollen germination and pollen tube
growth of cotton cultivars in response to high temperature.
2003), gametophytic locus acts in certain genotypic combinations, enabling the development of the pollen tube
and fertilization when incompatibility is expected (LEWIS, 1994).
At the time of boll formation application of recommended dose of Boron must be applied at it improves the pollen tube
formation and strengthen the bolls.
Our own preliminary data indicate that mutations affecting auxin methylation facilitate pollen tube
growth and confer increased reproductive capacity under higher temperatures in the model plant Arabidopsis thaliana.
The germinated pollen grains were counted and the pollen tube
length was measured using a binocular stereomicroscope.
Pollen was considered to have germinated if the pollen tube
was twice as long as the diameter of the pollen grain (Nyomora et al.
The pollen tube
enters the opening of the ovule, the micropyle, and reaches the interior of the ovule to undergo spenn release and fertilization (Endress, 1996).