Forage aptitudes of S2 lines from Zea mays x Zea diploperennis hybrid
Nineteen Iines of forage com originated from the crossing among Zea mays x Zea diploperennis in the second year of self-fertilization were evaluated. The analyzed characteristics were: plant height, number of stems per plant ''. number of ears per plant', stem diameter and leaf I stem relationship. Rainfall and temperature conditions were optimum during the com cultivation cycle. It was found difference among Iines in all the evaluated characteristics. Lines 3 and 16 exceeded the average for all the forage attributes. Lines 5 and 15 w1thsimilar aptitud do not overcome leaf/stem relationship. The general combinity aptitude will be able to identify the lines with the upper value of digestible dry matter.
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Digital revista |
| Language: | spa |
| Published: |
Facultad de Agronomía
2020
|
| Online Access: | https://cerac.unlpam.edu.ar/index.php/semiarida/article/view/4732 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|