Brassica rapa 33,908 claims

species · family Brassicaceae · green plant · NCBI Taxonomy ↗

Common name: field mustard — Also written in claims: Chinese cabbage · turnip · Brassica campestris · non-heading Chinese cabbage · flowering Chinese cabbage · Brassica chinensis

Listed here with its subspecies, varieties and cultivar groups: Brassica rapa subsp. pekinensis (15,472 claims), Brassica rapa subsp. oleifera (3,623 claims), Brassica rapa subsp. rapa (3,359 claims), Brassica rapa subsp. chinensis (1,941 claims), Brassica rapa var. parachinensis (374 claims), Brassica rapa var. perviridis (144 claims), Brassica rapa subsp. nipposinica (116 claims), Brassica rapa var. ruvo (109 claims), Brassica rapa var. purpuraria (58 claims), Brassica rapa subsp. narinosa (54 claims), Brassica rapa var. rapa (31 claims), Brassica rapa var. oleifera (15 claims), Brassica rapa subsp. trilocularis (5 claims), Brassica rapa subsp. dichotoma (1 claim)

945 spellings

Questions studied on this organism771 questions22 with results that differ1,715 papers

Brassica rapaAris riyanto · CC BY-SA 4.0 · Wikimedia Commons ↗

33,908 claims

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Observationobservedoriginal resultmeasured

Claim · model-written summary

71 SBT genes were identified in B. rapa.

Taxon: B. rapaBrassica rapae0
Gene: SBT genese0
Outcome: identifiede0
Value: 71e0

Verbatim

e0
“a total of 140, 63, and 71 SBT genes were identified in B. napus, B. oleracea, and B. rapa, respectively”
✓ located verbatim in the source · abstract, characters 274–378

Title

Comprehensive Analyses of Serine Protease-like Protease (SBT) in Regulating Yield Characters in Rapeseed (Brassica napus L.)

Xiangtian Shi; Qian Lei; Sirou Xiang; et al. Plants 2026. doi:10.3390/plants15091318

Other claims from this paper (11)

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The combined postharvest blue light and melatonin treatment increased DPPH radical scavenging activity of Chinese cabbage by 50.25% at 8 days of storage.

Taxon: Chinese cabbageBrassica rapa subsp. pekinensise1
Treatment: combined blue light and melatonin treatmente1
Outcome: 2,2-diphenyl-1-picrylhydrazyl radical scavenging activitye2
Direction: increasede2
Value: 50.25%e2
Qualifier: at 8 days of storagee2

Not reportedComparator

Verbatim

e1
“The combined blue light and melatonin treatment significantly enhanced antioxidant activity in Chinese cabbage”
✓ located verbatim in the source · abstract, characters 315–425

e2
“2,2-diphenyl-1-picrylhydrazyl radical scavenging activity and ferric-reducing antioxidant power increased by 50.25% and 16.64% at 8 days of storage, respectively”
✓ located verbatim in the source · abstract, characters 432–593

Title

Effects of blue light combined with melatonin on antioxidant activity and nutritional value of postharvest Chinese cabbage (Brassica rapa L. ssp. pekinensis)

Ruixing Zhang; Zijin Wei; Yu Shi; et al. Scientia Horticulturae 2026. doi:10.1016/j.scienta.2026.114906

Other claims from this paper (6)

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The combined treatment increased ferric-reducing antioxidant power of Chinese cabbage by 16.64% at 8 days of storage.

Taxon: Chinese cabbageBrassica rapa subsp. pekinensise1
Treatment: combined blue light and melatonin treatmente1
Outcome: ferric-reducing antioxidant powere2
Direction: increasede2
Value: 16.64%e2
Qualifier: at 8 days of storagee2

Not reportedComparator

Verbatim

e1
“The combined blue light and melatonin treatment significantly enhanced antioxidant activity in Chinese cabbage”
✓ located verbatim in the source · abstract, characters 315–425

e2
“2,2-diphenyl-1-picrylhydrazyl radical scavenging activity and ferric-reducing antioxidant power increased by 50.25% and 16.64% at 8 days of storage, respectively”
✓ located verbatim in the source · abstract, characters 432–593

Title

Effects of blue light combined with melatonin on antioxidant activity and nutritional value of postharvest Chinese cabbage (Brassica rapa L. ssp. pekinensis)

Ruixing Zhang; Zijin Wei; Yu Shi; et al. Scientia Horticulturae 2026. doi:10.1016/j.scienta.2026.114906

Other claims from this paper (6)

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The combined treatment promoted the accumulation of catalase, peroxidase and superoxide dismutase in Chinese cabbage.

Taxon: Chinese cabbageBrassica rapa subsp. pekinensise1
Treatment: combined blue light and melatonin treatmente1
Outcome: accumulation of key enzymes, including catalase, peroxidase, and superoxide dismutasee2
Direction: promotede2

Not reportedComparator

Verbatim

e1
“The combined blue light and melatonin treatment significantly enhanced antioxidant activity in Chinese cabbage”
✓ located verbatim in the source · abstract, characters 315–425

e2
“it promoted the accumulation of key enzymes, including catalase, peroxidase, and superoxide dismutase, as well as non-enzymatic antioxidants such as total phenols and total flavonoids”
✓ located verbatim in the source · abstract, characters 609–792

Title

Effects of blue light combined with melatonin on antioxidant activity and nutritional value of postharvest Chinese cabbage (Brassica rapa L. ssp. pekinensis)

Ruixing Zhang; Zijin Wei; Yu Shi; et al. Scientia Horticulturae 2026. doi:10.1016/j.scienta.2026.114906

Other claims from this paper (6)

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The combined treatment promoted the accumulation of non-enzymatic antioxidants, total phenols and total flavonoids, in Chinese cabbage.

Taxon: Chinese cabbageBrassica rapa subsp. pekinensise1
Treatment: combined blue light and melatonin treatmente1
Outcome: non-enzymatic antioxidants such as total phenols and total flavonoidse2
Direction: promoted the accumulatione2

Not reportedComparator

Verbatim

e1
“The combined blue light and melatonin treatment significantly enhanced antioxidant activity in Chinese cabbage”
✓ located verbatim in the source · abstract, characters 315–425

e2
“it promoted the accumulation of key enzymes, including catalase, peroxidase, and superoxide dismutase, as well as non-enzymatic antioxidants such as total phenols and total flavonoids”
✓ located verbatim in the source · abstract, characters 609–792

Title

Effects of blue light combined with melatonin on antioxidant activity and nutritional value of postharvest Chinese cabbage (Brassica rapa L. ssp. pekinensis)

Ruixing Zhang; Zijin Wei; Yu Shi; et al. Scientia Horticulturae 2026. doi:10.1016/j.scienta.2026.114906

Other claims from this paper (6)

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The combined treatment significantly promoted accumulation of indole-3-ylmethyl glucosinolate, 1-methoxyindole-3-ylmethyl glucosinolate and total glucosinolates.

Taxon: Chinese cabbageBrassica rapa subsp. pekinensise1
Treatment: combined blue light and melatonin treatmente1
Outcome: indole-3-ylmethyl, 1-methoxyindole-3-ylmethyl glucosinolate, and total glucosinolatese2
Direction: promoted the accumulatione2

Not reportedComparator

Verbatim

e1
“The combined blue light and melatonin treatment significantly enhanced antioxidant activity in Chinese cabbage”
✓ located verbatim in the source · abstract, characters 315–425

e2
“the combined treatment significantly promoted the accumulation of indole-3-ylmethyl, 1-methoxyindole-3-ylmethyl glucosinolate, and total glucosinolates”
✓ located verbatim in the source · abstract, characters 895–1046

Title

Effects of blue light combined with melatonin on antioxidant activity and nutritional value of postharvest Chinese cabbage (Brassica rapa L. ssp. pekinensis)

Ruixing Zhang; Zijin Wei; Yu Shi; et al. Scientia Horticulturae 2026. doi:10.1016/j.scienta.2026.114906

Other claims from this paper (6)

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The combined treatment enhanced expression of biosynthetic genes in Chinese cabbage.

Taxon: Chinese cabbageBrassica rapa subsp. pekinensise1
Treatment: combined blue light and melatonin treatmente1
Outcome: expression of biosynthetic genese2
Direction: enhancede2

Not reportedComparator

Verbatim

e1
“The combined blue light and melatonin treatment significantly enhanced antioxidant activity in Chinese cabbage”
✓ located verbatim in the source · abstract, characters 315–425

e2
“the enhanced expression of biosynthetic genes”
✓ located verbatim in the source · abstract, characters 848–893

Title

Effects of blue light combined with melatonin on antioxidant activity and nutritional value of postharvest Chinese cabbage (Brassica rapa L. ssp. pekinensis)

Ruixing Zhang; Zijin Wei; Yu Shi; et al. Scientia Horticulturae 2026. doi:10.1016/j.scienta.2026.114906

Other claims from this paper (6)

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors conclude the combined blue light and melatonin treatment is a promising approach to enhance nutritional value, antioxidant properties and commercial quality of Chinese cabbage during storage.

Taxon: Chinese cabbageBrassica rapa subsp. pekinensise1
Outcome: promising approach for enhancing the nutritional value, antioxidant properties, and maintaining commercial qualitye1

Verbatim

e1
“the combined blue light and melatonin treatment represents a promising approach for enhancing the nutritional value, antioxidant properties, and maintaining commercial quality of Chinese cabbage during storage”
✓ located verbatim in the source · abstract, characters 1076–1285

Title

Effects of blue light combined with melatonin on antioxidant activity and nutritional value of postharvest Chinese cabbage (Brassica rapa L. ssp. pekinensis)

Ruixing Zhang; Zijin Wei; Yu Shi; et al. Scientia Horticulturae 2026. doi:10.1016/j.scienta.2026.114906

Other claims from this paper (6)

Observationobservedoriginal resultmeasured

Claim · model-written summary

During early heat stress, nonheading Chinese cabbage primarily engaged in physiological processes such as stimulus perception and signal transduction.

Taxon: nonheading Chinese cabbageBrassica rapa subsp. pekinensist0
Treatment: early stages of HSe1
Outcome: physiological processes such as stimulus perception and signal transductione1

Verbatim

t0
“nonheading Chinese cabbage”
✓ located verbatim in the source · title, characters 104–130

e1
“during the early stages of HS, NHCC primarily engaged in physiological processes such as stimulus perception and signal transduction”
✓ located verbatim in the source · abstract, characters 455–587

Title

CIRCADIAN CLOCK-ASSOCIATED 1 represses thermotolerance by inhibiting HEAT SHOCK FACTOR A2 expression in nonheading Chinese cabbage

Ying He; Dong Xiao; Xlin Hou; et al. Horticulture Research 2026. doi:10.1093/hr/uhag033

Other claims from this paper (5)

Intervention effect Prolonged heat stress activated antioxidant metabolism in nonheading Chinese cabbage.
Intervention effect Prolonged heat stress reduced photosynthetic capacity in nonheading Chinese cabbage.
Intervention effect Prolonged heat stress accelerated leaf senescence in nonheading Chinese cabbage.
Observation WGCNA revealed a strong link between circadian regulation and heat stress responses.
Mechanism The core circadian clock component BcCCA1 negatively regulated heat tolerance by repressing transcription of BcHSFA2.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Prolonged heat stress activated antioxidant metabolism in nonheading Chinese cabbage.

Taxon: nonheading Chinese cabbageBrassica rapa subsp. pekinensist0
Treatment: prolonged HS exposuree2
Outcome: antioxidant metabolisme2
Direction: activatede2

Not reportedComparator

Verbatim

t0
“nonheading Chinese cabbage”
✓ located verbatim in the source · title, characters 104–130

e2
“prolonged HS exposure activated antioxidant metabolism, reduced photosynthetic capacity, and accelerated leaf senescence”
✓ located verbatim in the source · abstract, characters 602–722

Title

CIRCADIAN CLOCK-ASSOCIATED 1 represses thermotolerance by inhibiting HEAT SHOCK FACTOR A2 expression in nonheading Chinese cabbage

Ying He; Dong Xiao; Xlin Hou; et al. Horticulture Research 2026. doi:10.1093/hr/uhag033

Other claims from this paper (5)