Loading...
Loading...

Go to the content (press return)

Importancia de la autopolinización en Digitaria sanguinalis

Author
Mas, M.T.; Verdu, AMC.
Type of activity
Presentation of work at congresses
Name of edition
XVI Congreso de la Sociedad Española de Malherbología
Date of publication
2017
Presentation's date
2017-10-25
Book of congress proceedings
XVI Congreso de la Sociedad Española de Malherbología. Actas. Pamplona-Iruña, 25-27 octubre, 2017
First page
85
Last page
89
Abstract
Two experiments were carried out to evaluate the level of self-pollination in Digitaria sanguinalis. Before anthesis and to prevent cross-pollination, the inflorescences were covered. In the senescence stage of the plants, inflorescences were collected, spike like racemes were counted, the length of the rachises was measured, and the spikelets with caryopses were counted and weighted. The rachises length allowed estimating the potential number of caryopses that had formed under field conditions,...
Keywords
Autogamy, caryopsis., rachis, spike, spikelet

Participants