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Biotechnology Issues for the Brewing Industry

MBAA TQ vol. 38, Number 4, 2001, Pages 199-205  |  VIEW ARTICLE

Kyd D. Brenner. DTB Associates, Washington, D.C., USA. A paper presented at the MBAA Eastern Technical Conference, May, 2001, Seven Springs, Pennsylvania, USA.

Abstract
Recent advances in food biotechnology have put the agriculture industry and the food industry in the forefront of public opinion. The use of genetically modified ingredients has been generally accepted in some parts of the world and rather controversial in other parts of the world. Not widely known by the public is the fact that biotechnological advances were first applied to agricultural products in 1953 in a research setting. As with all unique technologies, it took some time to go from laboratory to field. The first field trials in the U.S. for transgenic corn began in 1991 and since has progressed to the point where over 25% of the total corn crop is from transgenic varieties. Soybeans have progressed even faster, to the point that almost 70% of this crop is from transgenic varieties. How this happened and what can (and did) go wrong is discussed as well as the testing methodology available to differentiate transgenic varieties from traditional varieties. Consumer acceptance, both in the U.S. and in other parts of the world will ultimately determine the future of biotechnologically enhanced food products. Governments and their openness to new technology and free trade will play just as big a role. This paper attempts to put this all into perspective and represents the opinion of a professional currently working in this area.
Keywords: food biotechnology, GMO, genetically modified organisms, biotech crops  

S�ntesis
Los avances recientes en la biotecnolog�a de los alimentos han puesto a la industria agr�cola y a la industria de los alimentos al frente de la opini�n p�blica. El uso de ingredientes modificados gen�ticamente ha sido aceptado generalmente en algunas partes del mundo y ha sido controversial en otras partes del mundo. No es bien sabido por el p�blico pero es un echo de que los avances biotecnol�gicos fueron aplicados por primera vez en 1953 a productos agr�colas en un medio de investigaci�n. Como en todas las tecnolog�as originales, se tomo tiempo el ir del laboratorio al campo. Los primeros ensayos de campo en los Estados Unidos para el ma�z transg�nico empezaron en 1991 y desde entonces ha progresado al punto en donde m�s del 25% del total de la cosecha del ma�z es de variedades transgenicas. Los frijoles de soya han progresado aun m�s r�pido, al punto que casi el 75% de esta cosecha proviene de variedades transg�nicas. Como ocurri� esto y que puede salir (y sali�) mal ser�n discutidos as� como la metodolog�a de prueba disponible para diferenciar las variedades transg�nicas de las variedades tradicionales. La aceptaci�n de los consumidores, tanto en los Estados Unidos como en otras partes del mundo, ser� lo que ultimadamente determinar� el futuro de los productos alimenticios mejorados biotecnologicamente. Los gobiernos y su apertura a nuevas tecnolog�as as� como el libre comercio jugar�n tambi�n un importante papel. Este documento trata de poner todo esto en perspectiva y reprenentar opini�n de autor.

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