01505nam a2200253 a 450000100080000000500110000800800410001910000670006024500230012726000260015030000110017652009010018765000130108865000090110165000170111065000160112765000110114365300170115465300180117165300150118965300180120465300190122265300100124119637042013-08-12       1967    bl uuuu      00u1 u    #d1 aUNITED NATIONS INDUSTRIAL DEVELOPMENT ORGANIZATION (New York).  aFertilizer manual.  aNew York, 1967.c1967  a218 p.  aWorld survey: people, food and fertilizer; Role of fertilizer in agricultural production; Criteria for production versus importation of fertilizers; Demand for fertilizers; Marketing, distribution and pricing of fertilizers; General concepts and definitions; Production of ammonia; Criteria for production versus importation of ammonia; Production of ammonia salts, nitric acid and nitrates; Production of urea; Production of nitrogen solutions; Production of phosphate fertilizers; Production of potash fertilizers; Production of nitrophosphates and ammonium phosphates; Production of mixed fertilizers; Secondary and micronutrients; Location of fertilizer plants; Planning for development of the fertilizer industry; General problems of fertilizer projects in developing countries; A case study of a nitrogenous fertilizer project in a developing country; Plant investment and production costs.  anitrogen  asoil  aFertilizante  aNitrogênio  aPlanta  aFertilizacao  aFertilization  aFertilizer  aMicronutrient  aMicronutriente  aPlant