Effect of phosphate rock, coal combustion by-product, lime, and cellulose on ryegrass in an acidic soil

Autor: Baligar, V., He, Z.L., Martens, D.C., Ritchey, K.D., Kemper, W.D.
Zdroj: Plant and Soil, 1997 Aug 01. 195(1), 129-136.
Databáze: JSTOR Journals