| 养殖场鸡粪在蔬菜上的合理安全施用技术研究 |
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| 引用本文： | 李国良,张政勤,姚丽贤,杨苞梅,何兆桓,周昌敏,王文明.养殖场鸡粪在蔬菜上的合理安全施用技术研究[J].植物营养与肥料学报,2010,16(2):470-478. |
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| 作者姓名： | 李国良 张政勤 姚丽贤 杨苞梅 何兆桓 周昌敏 王文明 |
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| 作者单位： | 1.广东省农业科学院土壤肥料研究所,广东省养分资源循环利用与耕地保育重点实验室,广东广州 510640 |
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| 基金项目： | 公益性行业(农业)科研专项，广州市农业局2007农建项目 |
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| 摘 要： | 研究以不同方式施用生物有机肥、腐植酸和集约化养殖禽畜粪肥等对菜心产量和品质的影响，探讨适用于集约化菜地的禽畜粪合理施用技术。设无机肥、生物有机肥、腐植酸、鸡粪和复合芽孢杆菌等不同组合处理，进行连续六茬菜心田间试验，研究比较不同处理对菜心产量、品质、大肠杆菌群数量和重金属累积的影响。结果表明，连续六茬3000 kg/hm2鸡粪+复合芽孢杆菌处理菜心产量均为最高且均显著高于单施无机肥处理，复合芽孢杆菌堆沤鸡粪处理产量次之。所有处理间可溶性糖与维生素C含量变化均未表现出明显规律，鸡粪+芽孢杆菌处理除第一茬外的其它五茬菜心亚硝酸盐含量和大肠杆菌群数量均较低。六茬菜心Cu、Zn和As含量均没有明显差别且未超过国家食品卫生标准。在施用无机肥基础上配施适量重金属含量低于我国肥料重金属限值的鸡粪，并在菜心生长过程中淋施复合芽孢杆菌，不但提高菜心产量，而且保障菜心品质安全，是集约化养殖禽畜粪肥在集约化菜地的合理安全施用方式。
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| 关 键 词： | 有机肥 菜心 大肠杆菌 亚硝酸盐 重金属 |
| 收稿时间： | 2009-4-10 |
Safe utilization of chicken manure from intensive poultry farms in vegetable |
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| LI Guo-liang,ZHANG Zheng-qin,YAO Li-xian,YANG Bao-mei,HE Zhao-huan,ZHOU Chang-min,WANG Wen-ming.Safe utilization of chicken manure from intensive poultry farms in vegetable[J].Plant Nutrition and Fertilizer Science,2010,16(2):470-478. |
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| Authors: | LI Guo-liang ZHANG Zheng-qin YAO Li-xian YANG Bao-mei HE Zhao-huan ZHOU Chang-min WANG Wen-ming |
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| Institution: | 1.Soil and Fertilizer Institute,Guangdong Academy of Agricultural Sciences/Guangdong Key Laboratory of Nutrient Cycling and Farmland Conservation,Guangzhou 510640,China |
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| Abstract: | The effect of different application patterns of bio-organic, humic acid and chicken manure from intensive poultry farms on yield and quality of flowering Chinese cabbage were studied. The feasible application technology of animal manures for intensive vegetable fields was also discussed. Six successive field trails were set up to study the effect of yield, quality, the number of Escherichia coli and heavy metals accumulation treated withr different patterns of fertilization. The result showed that compared with single application of inorganic fertilizers treatment, the combinations of 3000 kilogram per hector chicken manure and complex Bacillus SP agent t increase the yields for all six successive crops, followed by chicken manure contained complex Bacillus SP. The soluble sugar content and Vitamin C content was rather similar between different treatments. The nitrite content and the number of Escherichia coli under the treatment of the combinations of chicken manure and complex Bacillus SP agent were low except under the first crop. The copper, zinc and arsenic content did not show significant difference between different treatments, which is in accordance with the Food Hygiene Standard in China. Our study proved that applying inorganic fertilizer combining with appropriate amount chicken manure, in which the heavy metal content under ceiling limit value of fertilizer in China, and pouring complex Bacillus SP agent throughout growth period of cabbage could increase the yield, meanwhile, maintain good quality. |
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| Keywords: | organic fertilizer flowering Chinese cabbage Escherichia coli nitrite heavy metal |
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