TITLE

ALGUNOS ASPECTOS DE LA ECOFISIOLOGIA DE LA GERMINACION EN PHYSAUS PHILADELPHIA

AUTHOR(S)
Rivera Madrid, Renata; Garza Caligaris, Luz Elena; Rincon, Emmanuel
PUB. DATE
October 1989
SOURCE
Acta Botanica Mexicana;oct1989, Issue 7, p33
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
This paper refers to the germination in Physalis philadelphica. Results show that seed germination occurs in a wide range of temperature (13 to 40°C), presenting the optimum between 25 and 37°C with more than 80% of germination. The seeds are photoblastic, but this characteristic is inhibited with the increment of temperature. The red/far red ratio needed to obtain high percentages of germination is over 0.9 at 30°C.
ACCESSION #
21367925

 

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