scholarly journals Transcriptomic analysis of the regulation of stalk development in flowering Chinese cabbage (Brassica campestris) by RNA sequencing

2017 ◽  
Vol 7 (1) ◽  
Author(s):  
Xinmin Huang ◽  
Yuling Lei ◽  
Hongling Guan ◽  
Yanwei Hao ◽  
Houcheng Liu ◽  
...  
2011 ◽  
Vol 142 ◽  
pp. 188-192 ◽  
Author(s):  
Shi Wei Song ◽  
Ling Yan Yi ◽  
Hou Cheng Liu ◽  
Guang Wen Sun ◽  
Ri Yuan Chen

Effect of ammonium and nitrate ratios (0:100, 25:75, 50:50 and 75:25) on nutritional quality of flowering Chinese cabbage (Brassica campestris L. ssp. chinensis var. utilis Tsen et Lee) with 3 cultivars were studied in hydroponics. The results indicated that, with the increasing of ammonium proportion in nutrient solution, the soluble sugar content in product organ of flowering Chinese cabbage increased gradually, but Vc content decreased gradually. Enhancement of ammonium by 25% or 50% in nutrient solution increased the soluble protein content in leaf significantly, while it increased gradually in stalk with the increasing of ammonium proportion. Free amino acids in product organ of flowering Chinese cabbage were improved significantly by enhancement of ammonium in nutrient solution. Integrated nutritional quality of flowering Chinese cabbage in 25% ammonium enhancement treatment was better than others under hydroponics condition.


2013 ◽  
Vol 641-642 ◽  
pp. 962-966 ◽  
Author(s):  
Hou Cheng Liu ◽  
Shi Wei Song ◽  
Ri Yuan Chen ◽  
Guang Wen Sun

Autotoxicity of aqueous extracts from roots, stems and leaves of flowering Chinese cabbage (Brassica campestris L. ssp. chinensis var. utilis Tsen et Lee) were studied by hydroponic in different concentrations (0.5g/L, 2g/L, 5g/L). The results showed that in solution with aqueous extracts from roots, stems and leaves, the growth of flowering Chinese cabbage were inhibited, leaf chlorophyll content declined, photosynthesis rate were affected, activities of SOD, POD and CAT were changed, MDA concentration increased, thus cell membrane permeability of flowering Chinese cabbage was damaged. The autotoxicity of aqueous extracts in flowering Chinese cabbage increased with the extracts concentration increasing.


Author(s):  
R.H. Li ◽  
Y.S. Xia ◽  
Y. Li ◽  
L.G. Xu ◽  
H. Zhang ◽  
...  

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