EFFECTS OF DIFFERENT SHADING-NET ON GROWTH AND QUALITY OF FLOWERING CHINESE CABBAGE

2011 ◽  
pp. 199-203 ◽  
Author(s):  
Q.Y. Yan ◽  
H.C. Liu ◽  
R.Y. Chen ◽  
S.W. Song ◽  
G.W. Sun
Keyword(s):  
Chinese Cabbage ◽  
Flowering Chinese Cabbage

Effect of Ammonium and Nitrate Ratio on Nutritional Quality of Flowering Chinese Cabbage

2011 ◽  
Vol 142 ◽  
pp. 188-192 ◽  
Author(s):  
Shi Wei Song ◽  
Ling Yan Yi ◽  
Hou Cheng Liu ◽  
Guang Wen Sun ◽  
Ri Yuan Chen
Keyword(s):  
Nutrient Solution ◽  
Chinese Cabbage ◽  
Nutritional Quality ◽  
Brassica Campestris ◽  
Sugar Content ◽  
Soluble Sugar ◽  
Flowering Chinese Cabbage ◽  
Ammonium And Nitrate Ratios ◽  
Better Than

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.

The effect of Trichoderma biofertilizer on the quality of flowering Chinese cabbage and the soil environment

2020 ◽  
Vol 262 ◽  
pp. 109069
Author(s):  
Shida Ji ◽  
Zhihua Liu ◽  
Bin Liu ◽  
Yucheng Wang ◽  
Jinjie Wang
Keyword(s):  
Chinese Cabbage ◽  
Soil Environment ◽  
Flowering Chinese Cabbage

A technique for development of SSR marker in flowering Chinese cabbage

2014 ◽  
Author(s):  
R.H. Li ◽  
Y.S. Xia ◽  
Y. Li ◽  
L.G. Xu ◽  
H. Zhang ◽  
...  
Keyword(s):  
Chinese Cabbage ◽  
Ssr Marker ◽  
Flowering Chinese Cabbage

Promotion of the Growth and Quality of Chinese Cabbage by Application of Biogas Slurry of Water Hyacinth

2012 ◽  
Vol 195-196 ◽  
pp. 1200-1206 ◽  
Author(s):  
Yan Feng Xue ◽  
Zhi Qi Shi ◽  
Jian Chen ◽  
Shao Hua Yan ◽  
Jian Chu Zheng
Keyword(s):  
Chinese Cabbage ◽  
Water Hyacinth ◽  
Quality Index ◽  
Soluble Sugar ◽  
Dependent Manner ◽  
Biogas Slurry ◽  
Fresh Weight ◽  
Shoot Height ◽  
Nitrite Content

Biomass and quality index of Chinese cabbage were investigated under the following treatment, control (CK), 25% biogas slurry + 75% fertilizer (Z-25%), 50% biogas slurry + 50% fertilizer (Z-50%), 75% biogas slurry + 25% fertilizer (Z-75%), and 100% biogas slurry (Z-100%). The results indicated that Z-25% significantly increased shoot height and fresh weight. But shoot height and fresh weight significantly decreased in a time-dependent manner when the concentration of the biogas slurry was greater than 50%. Vitamin C, soluble sugar, protein, and nitrite were measured to evaluate the effect of biogas slurry on the quality of Chinese cabbage. Z-25% treatment could remarkably increased the content of dehydroascorbate (DHA) and total Vc, whereas did not significantly affect reduced ascorbate (AsA) content compared to the CK for 60 d. The content soluble sugar and protein were significantly enhanced under Z-25% treatment. In addition, Z-25% effectively reduced nitrite content in Chinese cabbage. Biogas slurry with concentration more than 50% could not promote quality index of Chinese cabbage. To sum up, biogas slurry of water hyacinth could improve the growth and quality of Chinese cabbage under the optimal applied concentration.

scholarly journals Nutritional quality of Chinese cabbage from integrated culture

2008 ◽  
Vol 35 (No. 4) ◽  
pp. 145-150 ◽  
Author(s):  
R. Pokluda
Keyword(s):  
Chinese Cabbage ◽  
Nutritional Quality ◽  
Dry Matter ◽  
Plant Density ◽  
Growing Season ◽  
Crude Fibre ◽  
Higher Plant ◽  
Cultivation System ◽  
Nitrates Content

The evaluation of nutritional quality of Chinese cabbage and the effects of cultivar, weed incidence, plant density and growing season were observed in integrated cultivation system. Mean contents of analysed compounds were as follows: 6% of dry matter, 10% of crude fibre, (in mg/kg of f.m.): 2,199 mg K, 289 mg Ca, 146 mg Mg, 111 mg Na, and 316 mg of vitamin C. Mean content of nitrates reached the value of 647 mg/kg. A significant effect of cultivar on the content of all observed substances in cabbage heads excluding magnesium was thus confirmed; however, a decrease of nitrates was found in the treatment with higher plant density. Weed cultivation caused slightly (insignificantly) higher nitrates content in cabbage heads by 100 mg/kg. Growing season showed a significant effect on content of some evaluated compounds. Integrated cultivation of Chinese cabbage could be an adequate approach to ensure nutritionally valuable products with low nitrates content.

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