APPLICATION OF SILICATIC ROCKS AS SOURCES POTASSIUM ALTERNATIVES FOR RICE CULTURE HIGHLAND

Autor: Pereira Barbosa Filho, Morel, Kumar Fageria, Nand, Ferreira Santos, Dionísio, Alves Couto, Poliana

Publikováno v: Space and Geography Journal; V. 9 n. 1 (2006): ROCHAGEM; 63-84
Revista Espacio y Geografía; V. 9 n. 1 (2006): ROCHAGEM; 63-84
Revista Espaço e Geografia; V. 9 n. 1 (2006): ROCHAGEM; 63-84

Three greenhouse experiments were conducted, one incubation without plants and two with plants. In the first the objective was to evaluate exchangeable K liberation capacity of five sources of silicate rocks of different particle size to soil and the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=portalunbbra::e7c7afe7bbfdd9f9e6a7931dbe0b2e26
https://periodicos.unb.br/index.php/espacoegeografia/article/view/39770