A composição química da goiabeira (Psidium guajava L.)

Authors

  • M. O. C. do Brasil Sobr E. S. A Luiz de Queiroz
  • F. A. F. de Mello E. S. A Luiz de Queiroz
  • H. P. Haag E. S. A Luiz de Queiroz
  • J. Leme Jr. E. S. A Luiz de Queiroz

DOI:

https://doi.org/10.1590/S0071-12761961000100010

Abstract

This paper deals with the mineral composition fresh and dry matter production of different organs of 4, 5 old guava (Psidium guajava L.) growth on sandy soil (Savanna) without fertilizer. The data obtained for fresh and dry matter productior are present in table 2 (in Portuguese). The concentration of the elements are presented in table 3 (in Portuguese). Finally, the total amounts of elements absorbed by guava are given in the following table: Element Plant (grams) Fruits (grams) Nitrogen (N) 42,55 20,4 Phosphorus (P) 3,84 2,3 Potassium (K) 52,01 31,3 Calcium (Ca) 47,81 0,2 Magnesium (Mg) 2,4

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Published

1961-01-01

Issue

Vol. 18 (1961)

Section

naodefinida

How to Cite

Sobr, M. O. C. do B., Mello, F. A. F. de, Haag, H. P., & Leme Jr., J. (1961). A composição química da goiabeira (Psidium guajava L.). Anais Da Escola Superior De Agricultura Luiz De Queiroz, 18, 183-191. https://doi.org/10.1590/S0071-12761961000100010