Reetz H F,Site-specific nutrient management systems for the 1990s,Better Crops with Plant Food,1994(4).
[4]
David Kincaid;Ward Cheney,数值分析,北京:机械工业出版社,2005.
[5]
区靖祥,试验统计学,广州:广东高等教育出版社,2003.
[6]
陈立平 精准农业变量施肥理论与试验研究 [D].2003
[7]
奚廷孔;张艳新.土壤样品的采集和处理技术[J].广西农学报,2007(3)
[8]
杨俐苹;白由路.土壤测试实验室数据自动采集处理与推荐施肥系统[J].中国土壤与肥料,2008(4)
[9]
赵军;王熙;庄卫东.基于GPS的变量施肥播种机的试验研究[J].农机化研究,2006(12)
[10]
何勇;方慧;冯雷.基于GPS和GIS的精细农业信息处理系统研究[J].农业工程学报,2002(1)
[11]
吴才聪;马成林;张书慧.精确农业倾斜网格划分及其应用[J].农业工程学报,2003(1)
[12]
Orghum,Comparison of uniform and variable rate nitrogen and phosphorus fertilizer applications for grains,Transactions of the American Society of Agricultural Engineers,2001.
[13]
Richard E Engel;Dan S Long;Gregg R Carlson,Method for precision nitrogen management in spring wheat:Ⅰ foundamental relationships,Precision Agriculture,1999(3).
