Abstract
The effect of broccolis by different out-store tests after cold storage which temperature was -1~1℃ was detected by analyzing physicochemical indexes and nutrition components. The research results showed that broccoli’s VCand chlorophyll content and firmness by low-temperature chain storage condition decreased less than that of progressively warming and control. Low-temperature chain storage increased superoxide dismutase (SOD) activity and slowed down polyphenol oxidase (PPO)activity,also decreased MDA content.Mildew spot index of broccolis was zero by low-temperature chain storage after 10d of out-store,whereas the values of progressively warming and control were 88.89% and 100% after 8d of out-store. Therefore,the effect of broccolis’ shelf-life by different out-store tests was significant,the storage effect of broccolis by low-temperature chain storage was better than that of by progressively warming and control.
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Claims 8
Claim · model-written summary
Low-temperature chain storage reduced losses of broccoli VC, chlorophyll, and firmness relative to progressively warming and control.
- Taxon
- broccoli
Brassica oleracea var. italicae0 - Treatment
- low-temperature chain storage conditione0
- Outcome
- VCand chlorophyll content and firmnesse0
- Direction
- decreased lesse0
- Comparator
- progressively warming and controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“broccoli’s VCand chlorophyll content and firmness by low-temperature chain storage condition decreased less than that of progressively warming and control”
Claim · model-written summary
Low-temperature chain storage increased broccoli superoxide dismutase activity.
- Taxon
- broccolisBrassica oleracea var. italicat0
- Treatment
- Low-temperature chain storagee0
- Outcome
- superoxide dismutase (SOD) activitye0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Low-temperature chain storage increased superoxide dismutase (SOD) activity”
t0“broccolis”
Claim · model-written summary
Low-temperature chain storage slowed broccoli polyphenol oxidase activity.
- Taxon
- broccolisBrassica oleracea var. italicat0
- Treatment
- Low-temperature chain storagee0
- Outcome
- polyphenol oxidase (PPO)activitye0
- Direction
- slowed downe0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Low-temperature chain storage increased superoxide dismutase (SOD) activity and slowed down polyphenol oxidase (PPO)activity”
t0“broccolis”
Claim · model-written summary
Low-temperature chain storage decreased broccoli MDA content.
- Taxon
- broccolisBrassica oleracea var. italicat0
- Treatment
- Low-temperature chain storagee0
- Outcome
- MDA contente0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Low-temperature chain storage increased superoxide dismutase (SOD) activity and slowed down polyphenol oxidase (PPO)activity,also decreased MDA content”
t0“broccolis”
Claim · model-written summary
The broccoli mildew spot index was zero after 10 days under low-temperature chain storage.
- Taxon
- broccolisBrassica oleracea var. italicae0
- Treatment
- low-temperature chain storagee0
- Outcome
- Mildew spot indexe0
- Direction
- zeroe0
- Value
- zeroe0
- Qualifier
- after 10d of out-storee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Mildew spot index of broccolis was zero by low-temperature chain storage after 10d of out-store”
Claim · model-written summary
The broccoli mildew spot index was 88.89% after 8 days under progressively warming.
- Taxon
- broccolisBrassica oleracea var. italicae0
- Treatment
- progressively warminge0
- Outcome
- Mildew spot indexe0
- Value
- 88.89%e0
- Qualifier
- after 8d of out-storee0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Mildew spot index of broccolis was zero by low-temperature chain storage after 10d of out-store,whereas the values of progressively warming and control were 88.89% and 100% after 8d of out-store”
Claim · model-written summary
The broccoli mildew spot index was 100% after 8 days under control conditions.
- Taxon
- broccolisBrassica oleracea var. italicae0
- Treatment
- controle0
- Outcome
- Mildew spot indexe0
- Value
- 100%e0
- Qualifier
- after 8d of out-storee0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Mildew spot index of broccolis was zero by low-temperature chain storage after 10d of out-store,whereas the values of progressively warming and control were 88.89% and 100% after 8d of out-store”
Claim · model-written summary
Low-temperature chain storage gave better broccoli storage performance than progressively warming and control.
- Taxon
- broccolisBrassica oleracea var. italicae0
- Treatment
- low-temperature chain storagee0
- Outcome
- storage effecte0
- Direction
- bettere0
- Comparator
- progressively warming and controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the effect of broccolis’ shelf-life by different out-store tests was significant,the storage effect of broccolis by low-temperature chain storage was better than that of by progressively warming and control”
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