00977nam a22002897a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093082001500102100002700117245006400144260003100208300003100239490005000270650002600320650003300346650004000379650003400419650003400453700003000487700002100517710009900538830005000637CHAP20220329140704.0971013s1993 r 00010 d a56068 a57040 a61193 cCHAP a581.13bF700aFragoso, M. A. C.eed. aOptimization of plant nutritionb: refereed papers from ... aDordrecht :bKluwer,c1993 a682 p.b: ilus. ; gráfs. aDevelopments in plant and soil sciences v. 5314aDiagnóstico foliar.14aFertilizantes para cultivos.14aMetales pesadosxEfecto en plantas.14aPlantasxElementos minerales.14aTensiónxEfecto en plantas.0 aBeusichem, M. L. vaneed.0 aHouwers, A.eed.0 aInternational Colloquium for the Optimization of Plant Nutrition (8 : 1992 : Lisbon, Portugal)0 aDevelopments in plant and soil sciences v. 53