Abstract
Muskmelon Yumeiren was taken as the experimental material and the different concentration of calcium nitrate was sprayed to melon plants in order to study the effect of calcium on growth and the cold resistance of muskmelon during low temperature stress at night.The results showed that treatment of Ca2+ significantly increased the plant height,stem diameter,transverse length,vertical lenghth and the activities of protective enzymes and decreased productive rate of O2-.Compared with the treatment of 9℃ at night,the treatment of 0.5% Ca2+ sparing increased plant height and stem diameter by 15.48% and 10.60%,and transverse length and vertical lenghth by 13.88% and 11.63%,and the activities of SOD,CAT and POD by 18.02%、43.26% and 76.18% respectively.
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Claims 8
Claim · model-written summary
Spraying 0.5% Ca2+ increased muskmelon plant height by 15.48% compared with the 9 C night treatment.
- Taxon
- muskmelon
.jpg?width=60)
Cucumis melot0 - Treatment
- 0.5% Ca2+ sparinge1
- Outcome
- plant heighte2
- Direction
- increasede2
- Value
- 15.48%e2
- Comparator
- treatment of 9℃ at nighte0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
t0“muskmelon”
e0“Compared with the treatment of 9℃ at night”
e1“0.5% Ca2+ sparing”
e2“increased plant height and stem diameter by 15.48% and 10.60%,and transverse length and vertical lenghth by 13.88% and 11.63%,and the activities of SOD,CAT and POD by 18.02%、43.26% and 76.18% respectively”
Claim · model-written summary
Spraying 0.5% Ca2+ increased muskmelon stem diameter by 10.60% compared with the 9 C night treatment.
- Taxon
- muskmelonCucumis melot0
- Treatment
- 0.5% Ca2+ sparinge1
- Outcome
- stem diametere2
- Direction
- increasede2
- Value
- 10.60%e2
- Comparator
- treatment of 9℃ at nighte0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“muskmelon”
e0“Compared with the treatment of 9℃ at night”
e1“0.5% Ca2+ sparing”
e2“increased plant height and stem diameter by 15.48% and 10.60%,and transverse length and vertical lenghth by 13.88% and 11.63%,and the activities of SOD,CAT and POD by 18.02%、43.26% and 76.18% respectively”
Claim · model-written summary
Spraying 0.5% Ca2+ increased transverse length by 13.88% compared with the 9 C night treatment.
- Taxon
- muskmelonCucumis melot0
- Treatment
- 0.5% Ca2+ sparinge1
- Outcome
- transverse lengthe2
- Direction
- increasede2
- Value
- 13.88%e2
- Comparator
- treatment of 9℃ at nighte0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“muskmelon”
e0“Compared with the treatment of 9℃ at night”
e1“0.5% Ca2+ sparing”
e2“increased plant height and stem diameter by 15.48% and 10.60%,and transverse length and vertical lenghth by 13.88% and 11.63%,and the activities of SOD,CAT and POD by 18.02%、43.26% and 76.18% respectively”
Claim · model-written summary
Spraying 0.5% Ca2+ increased vertical length by 11.63% compared with the 9 C night treatment.
- Taxon
- muskmelonCucumis melot0
- Treatment
- 0.5% Ca2+ sparinge1
- Outcome
- vertical lenghthe2
- Direction
- increasede2
- Value
- 11.63%e2
- Comparator
- treatment of 9℃ at nighte0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“muskmelon”
e0“Compared with the treatment of 9℃ at night”
e1“0.5% Ca2+ sparing”
e2“increased plant height and stem diameter by 15.48% and 10.60%,and transverse length and vertical lenghth by 13.88% and 11.63%,and the activities of SOD,CAT and POD by 18.02%、43.26% and 76.18% respectively”
Claim · model-written summary
Spraying 0.5% Ca2+ increased SOD activity by 18.02% compared with the 9 C night treatment.
- Taxon
- muskmelonCucumis melot0
- Treatment
- 0.5% Ca2+ sparinge1
- Outcome
- activities of SODe2
- Direction
- increasede2
- Value
- 18.02%e2
- Comparator
- treatment of 9℃ at nighte0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“muskmelon”
e0“Compared with the treatment of 9℃ at night”
e1“0.5% Ca2+ sparing”
e2“increased plant height and stem diameter by 15.48% and 10.60%,and transverse length and vertical lenghth by 13.88% and 11.63%,and the activities of SOD,CAT and POD by 18.02%、43.26% and 76.18% respectively”
Claim · model-written summary
Spraying 0.5% Ca2+ increased CAT activity by 43.26% compared with the 9 C night treatment.
- Taxon
- muskmelonCucumis melot0
- Treatment
- 0.5% Ca2+ sparinge1
- Outcome
- CATe2
- Direction
- increasede2
- Value
- 43.26%e2
- Comparator
- treatment of 9℃ at nighte0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“muskmelon”
e0“Compared with the treatment of 9℃ at night”
e1“0.5% Ca2+ sparing”
e2“increased plant height and stem diameter by 15.48% and 10.60%,and transverse length and vertical lenghth by 13.88% and 11.63%,and the activities of SOD,CAT and POD by 18.02%、43.26% and 76.18% respectively”
Claim · model-written summary
Spraying 0.5% Ca2+ increased POD activity by 76.18% compared with the 9 C night treatment.
- Taxon
- muskmelonCucumis melot0
- Treatment
- 0.5% Ca2+ sparinge1
- Outcome
- PODe2
- Direction
- increasede2
- Value
- 76.18%e2
- Comparator
- treatment of 9℃ at nighte0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“muskmelon”
e0“Compared with the treatment of 9℃ at night”
e1“0.5% Ca2+ sparing”
e2“increased plant height and stem diameter by 15.48% and 10.60%,and transverse length and vertical lenghth by 13.88% and 11.63%,and the activities of SOD,CAT and POD by 18.02%、43.26% and 76.18% respectively”
Claim · model-written summary
Ca2+ treatment significantly decreased the productive rate of O2- in muskmelon under low night temperature.
- Taxon
- muskmelonCucumis melot0
- Treatment
- treatment of Ca2+e0
- Outcome
- productive rate of O2-e1
- Direction
- decreasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“muskmelon”
e0“treatment of Ca2+”
e1“decreased productive rate of O2-”
The same questions in other papers
calcium(2+) · physiology: antioxidant enzymes · Cucumis melo (muskmelon)Positive and negative results
1 in the opposite direction
- negative
calcium(2+) · physiology: oxidative · Cucumis melo (muskmelon)Positive and negative results
1 paper in the same direction as this paper · 1 in the opposite direction
- negative
- 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.