The biological effect of nitrate application in fertilization of agricultural crops

acide aspartique acide glutamique acido aspartico adenina adenine application rates arginina arginine asparagina asparagine aspartic acid cistina citosina contenido de materia seca cystine cytosine dose d'application dry matter content fenilalanina germination glicina glutamic acid glutamina glutamine glycine guanina guanine histidina histidine hordeum vulgare in vitro experimentation isoleucina isoleucine leucina leucine lisina lysine methionine metionina muestreo phenylalanine prolina proline sampling serina serine threonine thymine timina tirosina treonina tyrosine valina valine