Evaluation of Salinity Stress on Marigold’s Growth with Bacteria Inoculation

Evaluation of Salinity Stress on Marigold’s Growth with Bacteria Inoculation



Abedini Tina, Moradi Pezhman, Zeinab Deris



This study was performed to Evaluation of salinity stress on marigold’s
growth with Bacteria inoculation with afactorial experimental design and
3 replications. First factor was bacteria (inoculated and no
inoculated) and second factor was salinity stress (control, 2, 4 and
8dS/m). After the experiment, some morphological characters and
morphological of marigold were evaluated such as height, yield of fresh
and dried flowers, number of flowers per plant, grain yield, petals,
seed weight. Totally, it was founded that with increased stress levels
from 0 to 8dS, the height, fresh yield of flowers, yield of flower dry
weight, number of flowers per plant, grain yield, petals and seed
weight, showed 43, 60, 56, 17, 64, 15 and 30percent of reduction,
respectively. Also, it was determined that the using of bacteria can
reduce the effects of stress on marigold. 



10.22161/ijeab/2.3.13



http://ijeab.com/upload_document/issue_files/13%20IJEAB-MAY-2017-14-Evaluation%20of%20Salinity%20Stress%20on%20Marigold.pdf



http://ijeab.com/submit-paper/

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