Abstract
The effect of two priming techniques: hardening (prehydration treatment) and solid matrix priming (SMP) was studied on the seeds of two parsley varieties (Cukrowa and BerliĹska) in 3-year laboratory experiments. On the images obtained from scanning electron microscope (SEM) there is a parsley embryo developing during germination up to the moment of radicle emergence. On the surface of primed seeds, in particular using the hardening method, lateral cracks are visible. The respiratory activity of primed seeds was similar to that of non-primed in the period of initial 24 h of germination, but significantly higher after 48 h. As compared to non primed seeds solid matrix priming significantly increased the percentage and the speed of germination. Nevertheless, pelleting reduced the positive effect of priming on the germination ability, without affecting the germination speed. After 18 months of storage, the vigour of primed seeds, particularly through hardening, had significantly decreased.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc. Read at the source ↗
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Claims 9
Claim · model-written summary
Parsley embryos developed during germination until radicle emergence.
- Taxon
- parsley
Petroselinum crispume0 - Organ / stage
- radicle emergencee0
- Outcome
- embryo developing during germinatione0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“there is a parsley embryo developing during germination up to the moment of radicle emergence.”
Claim · model-written summary
Primed parsley seed surfaces showed lateral cracks, especially after hardening.
- Taxon
- parsleyPetroselinum crispumt0
- Treatment
- hardening methode0
- Outcome
- lateral cracks are visiblee0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“On the surface of primed seeds, in particular using the hardening method, lateral cracks are visible.”
t0“parsley”
Claim · model-written summary
Primed and nonprimed seed respiratory activity was similar in the first 24 hours.
- Taxon
- parsleyPetroselinum crispumt0
- Treatment
- primede0
- Outcome
- respiratory activitye0
- Direction
- similare0
- Qualifier
- initial 24 h of germinatione0
- Comparator
- non-primede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The respiratory activity of primed seeds was similar to that of non-primed in the period of initial 24 h of germination”
t0“parsley”
Claim · model-written summary
After 48 hours, primed seed respiratory activity was significantly higher.
- Taxon
- parsleyPetroselinum crispumt0
- Treatment
- primede0
- Outcome
- respiratory activitye0
- Direction
- highere0
- Qualifier
- after 48 he0
- Comparator
- non-primede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The respiratory activity of primed seeds was similar to that of non-primed in the period of initial 24 h of germination, but significantly higher after 48 h.”
t0“parsley”
Claim · model-written summary
Solid matrix priming significantly increased parsley germination percentage.
- Taxon
- parsleyPetroselinum crispumt0
- Treatment
- solid matrix priminge0
- Outcome
- percentagee0
- Direction
- increasede0
- Comparator
- non primed seedse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“As compared to non primed seeds solid matrix priming significantly increased the percentage and the speed of germination.”
t0“parsley”
Claim · model-written summary
Solid matrix priming significantly increased parsley germination speed.
- Taxon
- parsleyPetroselinum crispumt0
- Treatment
- solid matrix priminge0
- Outcome
- speed of germinatione0
- Direction
- increasede0
- Comparator
- non primed seedse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“As compared to non primed seeds solid matrix priming significantly increased the percentage and the speed of germination.”
t0“parsley”
Claim · model-written summary
Pelleting reduced the benefit of priming for germination ability.
- Taxon
- parsleyPetroselinum crispumt0
- Treatment
- pelletinge0
- Outcome
- germination abilitye0
- Direction
- reducede0
- Comparator
- priminge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“pelleting reduced the positive effect of priming on the germination ability”
t0“parsley”
Claim · model-written summary
Pelleting did not affect germination speed.
- Taxon
- parsleyPetroselinum crispumt0
- Treatment
- pelletinge0
- Outcome
- germination speede0
- Direction
- without affectinge0
- Comparator
- priminge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“pelleting reduced the positive effect of priming on the germination ability, without affecting the germination speed.”
t0“parsley”
Claim · model-written summary
After 18 months of storage, primed seed vigour significantly decreased, especially after hardening.
- Taxon
- parsleyPetroselinum crispumt0
- Treatment
- hardeninge0
- Outcome
- vigour of primed seedse0
- Direction
- decreasede0
- Qualifier
- After 18 months of storagee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“After 18 months of storage, the vigour of primed seeds, particularly through hardening, had significantly decreased.”
t0“parsley”
The same questions in other papers
seed treatment · growth · Petroselinum crispum (parsley)Positive and negative results
9 papers in the same direction as this paper · 3 in the opposite direction
- negative
- negative
- no effect
9 papers more in this group
See all 13 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.