Paper · 2013 · Science and Technology of Qinghai Agriculture and Forestry

Effect of PEG,Penicillin and H_2O_2 on Germination and Field Emergence Percentage of Aged Coriander Seed

Wei Pin

4
claims
8
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

This experiment selects three years stored seed of aged Coriande,as material on approval.Soak seeds with PEG,penicillin,and H2O2 in different concentration,water as control,then experimented with random arrangement as indoor germinate and field sowing tests.The result showed that soaked with 200mg /L PEG,200mg / L Penicillin,and H2O2 has the best effect on seeds germination,roots activity,concentration of chlorophyll and field seedling rate,which has significant difference from CK.Thus appropriate concentration of PEG,Penicillin and H2O2 soaking aged seeds can promote seeds' metabolic system to restore and resume,make full use of nutrient substance stored in fetus and enable seedling to reach the same mark as normal seeds.Proposing this result can be used in agriculture industry widely.

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Claims 4

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

PEG soaking at 200mg /L improved aged coriander seed germination, root activity, chlorophyll and field seedling rate versus CK.

Taxon
CorianderCoriandrum sativumt0
Treatment
200mg /L PEGe0
Outcome
seeds germination,roots activity,concentration of chlorophylle0
Direction
beste0
Comparator
CKe0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Coriandrum sativum
Coriandrum sativum · TaxonThamizhpparithi Maari · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“soaked with 200mg /L PEG,200mg / L Penicillin,and H2O2 has the best effect on seeds germination,roots activity,concentration of chlorophyll and field seedling rate,which has significant difference from CK”

✓ located verbatim in the source · abstract, characters 281–485 · show in text ↑
t0

“Coriander”

✓ located verbatim in the source · title, characters 90–99 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Penicillin soaking at 200mg / L had the best effect on field seedling rate versus CK.

Taxon
CorianderCoriandrum sativumt0
Treatment
200mg / L Penicilline0
Outcome
field seedling ratee0
Direction
beste0
Comparator
CKe0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Coriandrum sativum
Coriandrum sativum · TaxonThamizhpparithi Maari · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“soaked with 200mg /L PEG,200mg / L Penicillin,and H2O2 has the best effect on seeds germination,roots activity,concentration of chlorophyll and field seedling rate,which has significant difference from CK”

✓ located verbatim in the source · abstract, characters 281–485 · show in text ↑
t0

“Coriander”

✓ located verbatim in the source · title, characters 90–99 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

H2O2 soaking had the best effect on seed germination and field seedling rate versus CK.

Taxon
CorianderCoriandrum sativumt0
Treatment
H2O2e0
Outcome
seeds germinatione0
Direction
beste0
Comparator
CKe0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Coriandrum sativum
Coriandrum sativum · TaxonThamizhpparithi Maari · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“H2O2 has the best effect on seeds germination,roots activity,concentration of chlorophyll and field seedling rate,which has significant difference from CK”

✓ located verbatim in the source · abstract, characters 331–485 · show in text ↑
t0

“Coriander”

✓ located verbatim in the source · title, characters 90–99 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors propose using appropriate PEG, Penicillin and H2O2 seed soaking in agriculture.

Taxon
CorianderCoriandrum sativumt0
Outcome
used in agriculture industry widelye0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Coriandrum sativum
Coriandrum sativum · TaxonThamizhpparithi Maari · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Proposing this result can be used in agriculture industry widely.”

✓ located verbatim in the source · abstract, characters 732–797 · show in text ↑
t0

“Coriander”

✓ located verbatim in the source · title, characters 90–99 · show in text ↑

hydrogen peroxide · growth · Coriandrum sativum (coriander)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

drought · physiology: pigments · Coriandrum sativum (coriander)Positive and negative results

7 papers: 1 positive, 6 negative or no effect

6 in the opposite direction

  1. negative
  2. negative
  3. negative

3 papers more in this group

See all 7 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.