Effect of Nitrification Inhibitor on Nitrate Content of Pepper Under Excessive Applied Nitrogen Fertilizer Conditions(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Effect of Nitrification Inhibitor on Nitrate Content of Pepper Under Excessive Applied Nitrogen Fertilizer Conditions

Author(s):: TANG Wei-jie¹; LI Wen-de¹; YANG Yong²; WANG Yong-peng³; WANG Qin-li⁴; DU Pei-xin⁴; 1.Zhangye Economic Crop Technique Promotion Office，Zhangye，Gansu 734000；
2.Seed Management and Inspection Station of Zhangye，Zhangye，Gansu 734000；
3.Zhangye Agricultural Technology Promotion Center，Zhangye，Gansu 734000；
4.College of Agriculture and Biological Technology，Hexi University，Zhangye，Gansu 734000

Abstract:: Taking pepper varieties of ‘C-19’ as material，the effect of 5 different nitrogen fertilizers on pepper nitrate content and nitrate nitrogen content in soil were studied using a randomized block design.The results showed that ‘Tudijing’ nitrification inhibitors could reduce pepper nitrate and nitrate nitrogen content in soil，as a kind of new nitrifying inhibitor，‘Tudijing’ nitrification inhibitors could increase fertilizer utilization ratio and reduce nitrogen fertilizer on environment pollution.

[1] 陆欣 . 土壤肥料学 [M]. 北京 : 中国农业大学出版社 ,2002. 

[2]梁兰英.紫外分光光度法测定土壤中的硝态氮[J].甘肃环境研究与监测,2001,6(2):80-81.

[3]高俊风,孙群,曹翠玲,等.植物生理学实验指导[M].西安:世界图书出版公司,2001:120-162.

[4]上海第一医学院.食品毒理[M].北京:人民卫生出版社,1985:418-428.

[5]陈振德.蔬菜中的硝酸盐及其与人体健康[J].中国蔬菜,1988(1):40-42. 

[6]杨少海.降低蔬菜硝酸盐含量的农业措施[J].土壤与环境,1999,8(3):235-237.

[7]王庆.过量氮肥对不同蔬菜中硝酸盐积累的影响及调控措施研究[J].农业环境保护,2000,19(1):46-49.

[8]谢河山.珠江三角洲叶菜类蔬菜硝酸盐污染现状及对策[J].广东农业科技,2000(5):26-28.

[9]王朝辉,李生秀,田霄鸿.不同氮肥用量对蔬菜硝态氮累积的影响[J].植物营养与肥料学报,1998,4(1):22-28.

[10]韩明珠,祖艳群,李元,等.不同施氮水平对丘北辣椒生长、产量及品质的影响[J].农业环境科学学报,2010,29:32-35.



Last Update: 2014-08-24