%0 Journal Article
%T Teores foliares de nutrientes em plantas de camucamuzeiro (Myrciaria dubia (H.B.K.) McVaugh) submetidas a aduba  es organica, mineral e foliar Nutrients leaf contents of Myrciaria dubia (H.B.K.) McVaugh plants submitted to organic, foliar and mineral fertilization
%A Thana Esashika
%A Luiz A. de Oliveira
%A Francisco W. Moreira
%J Revista Brasileira de Ci¨ºncias Agr¨¢rias
%D 2011
%I Universidade Federal Rural de Pernambuco
%R 10.5039/agraria.v6i3a820
%X O objetivo neste estudo foi avaliar a resposta das plantas de camu-camu (Myrciaria dubia (H.B.K.) McVaugh) por meio dos teores foliares de macro (Ca, Mg, P, K e N) e micronutrientes (Fe, Mn e Zn), em um experimento conduzido na Comunidade do Brasileirinho, localizada na periferia do munic¨ªpio de Manaus-AM. O delineamento utilizado foi em blocos casualizados, em esquema fatorial de parcela subdividida 3 x 10 (tr¨ºs ¨¦pocas de coleta e dez tratamentos, com tr¨ºs repeti  es). Os tratamentos foram constitu¨ªdos por aduba  o organica (1L de esterco de galinha), aduba  o mineral, combina  o de aduba  o mineral e foliar e somente aduba  o foliar. A aduba  o organica resultou em maiores teores e Ca, Mg e K nas folhas dos camucamuzeiros e as plantas que receberam aduba  o foliar apresentaram os maiores teores de Fe, Zn e P. The objective of this research was to evaluate the response of ¡°camu-camu¡± plants (Myrciaria dubia (H.B.K.) McVaugh) through the analysis of macro (Ca, Mg, P, K and N) and micronutrients (Fe, Mn e Zn) leaf contents. The experiment was carried out in the Brasileirinho Agricultural Community, Manaus, Amazonas, Brazil. The experimental design was made in randomized blocks with a 3 x 10 split plot scheme with three sampling periods and ten treatments, with three replications. Treatments consisted of organic (1L of chicken manure), mineral and foliar fertilization, and a combination between mineral and foliar fertilization. Plants that received the treatments with organic fertilization presented the highest contents of Ca, Mg and K. The plants that received the treatments with foliar fertilization presented the highest Fe, Zn and P contents
%K fertiliza  o foliar
%K frut¨ªfera nativa
%K regi o amaz nica
%K foliar fertilization
%K native fruit
%K amazon region
%U http://www.agraria.pro.br/sistema/index.php?journal=agraria&page=article&op=view&path%5B%5D=agraria_v6i3a820