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Chinese cabbage research report Updated: 19 September 2007     Chinese cabbage research report Year Research title 1982 1. Effect of different levels of nitrogen and spacing on Chinese cabbage 2. Effect of nitrogen on yield of Chinese cabbage 3. Yield trial of Chinese cabbage accessions in dry season 4. Chinese cabbage variety trial 1983 1. Varietal trial of Chinese cabbage 1984 1. Preliminary study on in vitro propagation of Chinese cabbage 2. The effect of various fertilizer treatments on growth and yield of Chinese cabbage 3. Chinese cabbage variety trial 4. Varietal trial on Chinese cabbage 1985 1. Chinese cabbage varietal trial  1986    1. Chinese cabbage varietal trial  2. Spacing and seedling age effect on the growth and yield of Chinese cabbage  3. Microbial and chemical control insect pests of Chinese cabbage  1987  1. Effect of plant density on growth and yield of Chinese cabbage 2. Control of Chinese cabbage insect pests by insecticides 3. The use of Bacillus thuringiensis to control diamondback moth on Chinese cabbage 4. The effect of nitrogen fertilizer application on the yield of Chinese cabbage 5. Chinese cabbage varietal trial 1988  1. Effect of nitrogen and calcium on yield, tipburn and internal rot of Chinese cabbage 2. Chinese cabbage varietal trail 3. Effect of water application rate and chemicals on the yield, tipburn and internal rot disorder in Chinese cabbage 4. Water deficit effect on tipburn development and plant growth of Chinese cabbage. 5. Effect of plant spacing and covering with nylon net on yield of Chinese cabbage ASVEG # 1 1989 1. Time and duration of water deficit on tipburn and head formation of Chinese cabbage 2. Chemical control of downy mildew on Chinese cabbage 3. Reaction of Chinese cabbage cultivars/lines to Peronospora parasitica 4. Germination rate and disease infection of treated and untreated Chinese cabbage seed 5. Humus and nitrogen effect on Chinese cabbage yield 6. Chinese cabbage varietal trial 7. Relationship between total yield and total N P K and Chlorophyll content in Chinese cabbage 1990 1. Non-heading Chinese cabbage varietal trial 2. N-fertilizer effect on Chinese cabbage yield 3. Chinese cabbage varietal tria l 1991  1. Integrated control of Chinese cabbage pests and diseases in Thailand 2. Effect of nitrogen fertilizer levels on Chinese cabbage 3. Chinese cabbage varietal trial 4. Commercial Chinese cabbage varietal trial 1992 1. Non-heading Chinese cabbage varietal trial 2. Effect of planting methods and mulching on the yield of Chinese cabbage 3. Chinese cabbage varietal trial 1993 1. Comparison of Efficiency Mineral to Chinese Cabbage 2. Plant Density Effect on Chinese Cabbage Yield and Yield Component 3. Chinese Cabbage Varietal Trial 1994 1. Heat-Tolerant Chinese Cabbage Varietal Trial 1995 1. Heat-tolerant Chinese cabbage varietal trial under nylon net and in open field 2. Chinese cabbage varietal tria l 1996 1. Spacing and mulching effect on the growth and yield of Chinese cabbage 2. Heat tolerant Chinese cabbage varietal trial 3. Chinese cabbage varietal trial 4. Purple Caixin (B. campestris var. purpurea) trial in tropical Thailand. 1997 1. Chinese Cabbage Varietal Trial 2. Heat-tolerant Chinese cabbage Varietal Trial 3. Cabbage Varietal Trial 1998 Yield Trial of Cabbage Varieties 1982-1997 Chinese cabbage abstract

Updated: Tuesday,19 September 2007
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