1 Are we destined to produce and consume GMO plantsdr hab. Adam Sadowski, prof. UwB dr Jarosław Mioduszewski Results of the paper are based on the research tasks of the Jean Monnet Networks project No EPP SK- EPPJMO-NETWORK “Sustainable Land Management Network“
2 Structure of the presentationIntroduction – few words about food production and GMO Material and methods General data GM cultivation GM in livestock production GM in biofuel production Conclusion
3 Introduction – few words about GMO ?For many centuries farming was treated only as a means of food production The necessity of producing an increasing amount of food forces the agricultural sector to search for new ways of development Result - increasing the amount of pesticides used and intensive mineral fertilization. Parallelly to that, research was undertaken and new, more efficient species of plants and livestock were introduced. One of the way was development of technologies for cultivation of genetically modified plants - GMO
4 Introduction – few words about GMO ?The intensification of production processes was especially important at that time in order to secure food security During the post-war period agriculture evolved mostly in the area of supply, which was caused by food shortages on European market
5 Introduction – few words about GMO ?Arable land per capita (ha in use per person) ( )
6 Introduction – few words about GMO ?Very intensive development of genetic engineering in the recent decades made it most expansive technology in the history of agriculture The first attempts of genetic modifications referred to tobacco and were tried in 1980’s The first product admitted to eating (1994) was tomato (Flavr Savr), which was characteristic for its’ longer storing period.
7 Introduction – few words about GMO ?Concerns arise over possible negative influence on consumers’ health, as well as undesired changes in the environment. The GM production technology is eagerly accepted by farmers who can increase their profits through it. Customers, pro-ecological organizations and many others (including governments of particular countries) are opposing the idea and they are either not interested in introducing those technologies into production or outright block them.
8 GMO cultivation Soybean, maize, cotton and canola are most commonly planted GM plants around the world, but various research are being conducted and in the nearest future we can expect new GMO plants to be created. In a modern diet (especially in a diet of the Americans) poultry, pork or eggs or milk, produced from animals which did not consume fodder without GM soy meal, are difficult to find. Soy meal has become an essential component of fodders used to increase production level, and therefore production efficiency. Approximately 95% of traded soy meal is made of GM plants. In % of soy production area were the GM plants, and soy made up 50% of total GM production worldwide.
9 GMO cultivation
10 Global Area of Biotech Crops, 1996 to 2015: By Crop (Million Hectares, Million Acres)10 20 30 40 50 60 70 80 90 100 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 25 49 74 99 124 148 173 198 222 247 M Acres Soybean Maize Cotton Canola
11 Global Area of Biotech Crops, 1996 to 2015: By Trait (Million Hectares, Million Acres)M Acres 20 40 60 80 100 120 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 49 99 148 198 247 297 Herbicide Tolerance Insect Resistance (Bt) Stacked Traits
12 Global Area of Biotech Crops, 1996 to 2015: Industrial and Developing Countries (M Has, M Acres)20 40 60 80 100 120 140 160 180 200 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Total Industrial Developing 494 445 395 346 296 247 198 148 99 49
13 Principal crops – conventional and GM in 2015 in million hectares.
14 GM in livestock productionNoteworthy, using high-quality fodder, as well as genetic research, contributed to shortening the broilers production cycle to 5-6 weeks. Fodders produced within Poland contains s only 30% protein coming from leguminous plants, canola or fish meal. In this situation, any possible withdrawal from using imported fodder which would contain GMO would mean significant losses for the farmers or need for significant changes in farming towards cultivating high-protein plants Poland is the leader of poultry and eggs production in Europe. Polish producers account for approximately 40% of meat and 40% of chicken eggs in the EU.
15 GM in livestock productionIn case of cattle breeding, any possible alimentary errors can also lead to metabolic disorder, which might result in drop of economic efficiency, as well as in higher emission of nitrogen to the environment
16 Biofuel production In bioethanol production rose over threefold, i.e. from the level of around 29 billion to 94 billion litres Despite the systematic increase in liquid biofuel production, their use is still relatively low in comparison to global liquid fuel use in transport. In the EU and the USA biofuels account for approximately 3-5% of supply. The high cost of biofuel production is mainly determined by costs of obtaining the material, as it makes up for 55-70% of its cost
17 Biodiesel production in million tons
18 Conclusion Since the end of 20th century, innovation processes happening in the area of agriculture can be clearly noticed. These processes lead towards introducing more and more intensive production technologies such as: cultivating new types of plants and breeding more efficient livestock.
19 Conclusion In the field of process innovations, the technologies using GM plants are the source of intensive emotions. Their production is required by the current circumstances, as huge demand for soy meal on the market and the demand for biofuel cannot be supplied by existing technologies.
20 Conclusion A significant part of consumers has a multitude of doubts about the GMO technologies. For a significant group of farmers, cultivating the GM plants is the only option guaranteeing them sufficient income to earn their living, should also be considered. Therefore, in the nearest future, people will seemingly be forced to use this kind of innovation in agriculture.
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22 Thank you very much