Abstract
Effects of calcium nitrate solution irrigation and spraying on cold resistance of muskmelon seedlings as well as growth characters were studied.The results showed that both calcium nitrate solution irrigation and spraying improved chlorophyll content,root vigor and POD activity,reduced electrolyte leakage,MDA content as well of muskmelon seedlings under low temperature,therefore improved cold resistance and chilling symptom could be observed later as a result.Irrigation with 10-15 mmol/L calcium nitrate solution and spraying with 10-15 mmol/L solution showed better effects than the others.
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Claims 6
Claim · model-written summary
Calcium nitrate irrigation increased chlorophyll, root vigor and POD activity under cold conditions.
- Taxon
- muskmelon seedlings
.jpg?width=60)
Cucumis melot0 - Treatment
- calcium nitrate solution irrigatione0
- Outcome
- chlorophyll content,root vigor and POD activitye0
- Direction
- improvede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“both calcium nitrate solution irrigation and spraying improved chlorophyll content,root vigor and POD activity”
t0“Muskmelon Seedlings”
Claim · model-written summary
Calcium nitrate spraying increased chlorophyll, root vigor and POD activity under cold conditions.
- Taxon
- muskmelon seedlingsCucumis melot0
- Treatment
- sprayinge0
- Outcome
- chlorophyll content,root vigor and POD activitye0
- Direction
- improvede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“both calcium nitrate solution irrigation and spraying improved chlorophyll content,root vigor and POD activity”
t0“Muskmelon Seedlings”
Claim · model-written summary
Calcium nitrate reduced electrolyte leakage and MDA content.
- Taxon
- muskmelon seedlingsCucumis meloe0
- Outcome
- electrolyte leakage,MDA contente0
- Direction
- reducede0
- Qualifier
- under low temperaturee0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“reduced electrolyte leakage,MDA content as well of muskmelon seedlings under low temperature”
Claim · model-written summary
Calcium nitrate improved cold resistance and delayed chilling symptoms.
- Taxon
- muskmelon seedlingsCucumis melot0
- Outcome
- cold resistance and chilling symptome0
- Direction
- improvede0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“therefore improved cold resistance and chilling symptom could be observed later as a result”
t0“Muskmelon Seedlings”
Claim · model-written summary
Irrigation with 10-15 mmol/L calcium nitrate had better effects than other treatments.
- Taxon
- muskmelon seedlingsCucumis melot0
- Treatment
- Irrigation with 10-15 mmol/L calcium nitrate solutione0
- Outcome
- better effectse0
- Direction
- bettere0
- Comparator
- the otherse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Irrigation with 10-15 mmol/L calcium nitrate solution and spraying with 10-15 mmol/L solution showed better effects than the others.”
t0“Muskmelon Seedlings”
Claim · model-written summary
Spraying with 10-15 mmol/L solution had better effects than other treatments.
- Taxon
- muskmelon seedlingsCucumis melot0
- Treatment
- spraying with 10-15 mmol/L solutione0
- Outcome
- better effectse0
- Direction
- bettere0
- Comparator
- the otherse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Irrigation with 10-15 mmol/L calcium nitrate solution and spraying with 10-15 mmol/L solution showed better effects than the others.”
t0“Muskmelon Seedlings”
The same questions in other papers
irrigation · physiology: pigments · Cucumis melo (muskmelon)Results agree
3 papers in the same direction as this paper
- positive
- positive
- positive
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.