共 8 条
[5]
应用微气象学方法测定尿素的氨挥发损失[J]. 奚振邦,施秀珠,黄伟祥,姚政,E.Humphereys,J.R.Freney,J.R.Simpson(CSIRO).上海农业学报. 1987(04)
[6]
中国土壤氮素[M]. 江苏科学技术出版社 , 朱兆良,文启孝主编, 1992
[7]
Nitrogen losses from fertilizers applied to maize, wheat and rice in the North China Plain[J] . G. X. Cai,D. L. Chen,H. Ding,A. Pacholski,X. H. Fan,Z. L. Zhu.Nutrient Cycling in Agroecosystems . 2002 (2-3)
[8]
Processes of nitrogen loss from fertilizers applied to flooded rice fields on a calcareous soil in north-central China[J] . Z. L. Zhu,G. X. Cai,J. R. Simpson,S. L. Zhang,D. L. Chen,A. V. Jackson,J. R. Freney.Fertilizer Research . 1988 (2)