"2018-10-08T15:55:55.697+02:00"^^ . . "B\u00F6cek zararl\u0131lar\u0131, patojenler gibi biyotik ve kurakl\u0131k, hava kirlili\u011Fi gibi abiyotik fakt\u00F6rlerin sonucunda a\u011Fa\u00E7 pop\u00FClasyonlar\u0131n\u0131n zay\u0131f geli\u015Fmesi ya da \u00F6l\u00FCm\u00FC olay\u0131."@tr .