publishing year | previous | first author | document title |
---|---|---|---|
2007 | Engenharia Agrícola | Zanini, José R. | Phosphorous distribution in the drip bulb, applied by fertigation with phosphoric acid |
2009 | Revista Brasileira de Engenharia Agrícola e Ambiental | Rozane, Danilo E. | Ideal size of leaf sample for nutritional state evaluation of guava under irrigated and unirrigated cultivation |
2007 | Engenharia Agrícola | Foratto, Leticia C. | Phosphorous content and pH in the wet bulb, with diferent frequencies of fertigation using phosphoric acid |