00931nam a2200241 a 4500003000500000005001700005008004100022010001100063011001100074020001800085035001100103040000900114082001800123111010300141245023300244260003700477300004100514650003000555650003000585650002600615700002600641700002200667CHAP20220329143751.0110729s1993    us a    r     10000 eng d  a101655  a102627  a9780792325192  a113316  cCHAP04a631.811bOp762 aInternational Colloquium for the Optimization of Plant Nutrition (n8 :d1993:c) Lisboa, Portugal10aOptimization of plant nutrition :brefereed papers from the Eighth International Colloquium for the Optimization of Plant Nutrition, 31 August-8 September 1992, Lisboa, portugalc/editado por M.A. C. Fragoso, M. L. van Beusichem  aBoston :bKluwer Academic,c1993  axi, 682 p. ;bilus., gráfs. tablas14aMinerales en nutrición.14aPlantasxFertilización.14aPlantasxNutrición.0 aBeusichem, M. L. van.0 aFragoso, M. A. C.