Claim · model-written summary
The drm mutant exhibited slow growth and development at the seedling and heading stages
- Taxon
- Chinese cabbage
Brassica rapa subsp. pekinensise0 - Material
- drme1
- Organ / stage
- seedling and heading stagese1
- Outcome
- slow growth and developmente1
Not reportedGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Chinese Cabbage (Brassica campestris ssp. pekinensis)”
e1“The drm exhibited slow growth and development at the seedling and heading stages, leading to the production of a tiny, leafy head, and chlorophyll-deficient leaves, especially in seedlings”
Title
Shengnan Huang; Zhiyong Liu; Danyang Li; et al. Frontiers in Plant Science 2016. doi:10.3389/fpls.2016.00003
Other claims from this paper (11)
- Observation The drm mutant produced a tiny, leafy head
- Observation The drm mutant had chlorophyll-deficient leaves, especially in seedlings
- Observation The drm phenotype is controlled by a single recessive nuclear gene
- Association The drm mutant had significantly reduced chlorophyll content compared with FT
- Observation The drm mutant had abnormal chloroplast structure
- Association The drm mutant had significantly decreased photosynthetic efficiency and chlorophyll fluorescence parameters compared with FT
- Mechanism Changes in leaf color and altered physiological characters may influence growth and development of the drm mutant
- Observation A total of 338 differentially expressed genes were detected between FT and drm
- Observation DEGs involved in chlorophyll degradation and photosynthesis were identified, including chlorophyllase and RuBisCO
- Observation Expression patterns of 12 DEGs were confirmed by qRT-PCR
- Method / resource Numerous single nucleotide polymorphisms were identified as a resource for marker-assisted breeding in Chinese cabbage