Abstract
In the paper different storage life of poppy seed germination rate, water absorption characteristic and dormancy characteristics were studied. Determination of the old and the new seed water absorption rate and in 0, 1, 5, 10, 15, 20, 25 mg/L concentration of gibberellin on seed germination potential, germination rate, and the seeds of different period of dormancy germination rate were determined. The results showed that: Poppy new seed water content is significantly higher than that in the old seed, seed water absorption capacity in a certain extent means seed germinating ability. Seed saving two years after its germination rate will drop significantly about 50%, the concentration of 15 mg/L GA3could promote the old corn poppy seed germination. Poppy dormant for a period of 90 days, 5 days of germination rate more than 90%.
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Claims 6
Claim · model-written summary
New poppy seed had significantly higher water content than old seed.
Verbatim
e0“Poppy new seed water content is significantly higher than that in the old seed”
Claim · model-written summary
Seed water absorption capacity indicated germinating ability.
Not reportedMaterialDirection
Verbatim
e0“seed water absorption capacity in a certain extent means seed germinating ability”
t0“Poppy”
t1“Poppy”
Claim · model-written summary
Two years of storage reduced poppy germination rate by about 50%.
Verbatim
e0“Seed saving two years after its germination rate will drop significantly about 50%”
t0“Poppy”
t1“Poppy”
Claim · model-written summary
15 mg/L GA3 promoted old corn poppy seed germination.
- Taxon
- corn poppy
Papaver rhoease0 - Material
- old corn poppy seede0
- Treatment
- 15 mg/L GA3e0
- Outcome
- seed germinatione0
- Direction
- promotee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the concentration of 15 mg/L GA3could promote the old corn poppy seed germination”
Claim · model-written summary
Poppy dormancy lasted 90 days.
Not reportedDirection
Verbatim
e0“Poppy dormant for a period of 90 days”
Claim · model-written summary
Five-day poppy germination rate exceeded 90%.
Verbatim
e0“5 days of germination rate more than 90%”
t0“Poppy”
t1“Poppy”