Dairy Q&A

                                                                    Question:

    Why does a farmer use genetically modified (often referred to as GMO)  seed when planting a crop?

                                                                    Answer:
Farmers are always looking for ways to increase efficiency and protect the environment.  Genetically modified crops are more tolerant  of drought,are more resistant to disease and herbicides and allow farmers to increase yields on the same amount of land.

According to the Center for Food Integrity, more than 80 percent of grain crops used for animal feed, such as corn and soybeans are genetically modified. Extensive research has revealed no difference in the
nutritional value of GMO feed compared to conventional feed, there is no evidence that GMO  feed impacts growth or feed intake and it is safe.

   

                                                         

Do You Live in a GMO World?

Because  biotechnology is part of our everyday world on the farm, I really hadn't given it much thought until I attended two separate educational workshops pertaining to the topic of GMOs, also known as genetically modified organisms. As I began to read more information about the topic--here's the truth--GMOs are part of everyone's world!

Here's a few fast facts:

• More than 70% of packaged products contain at least one GM (genetically modified) food ingredient (corn,soybean, and cotton)
• More than 80% of the leading agriculture crops (corn, soybean and cotton) contain GMOs
• More than 80% of grain crops used for animal feed, such as corn and soybeans are genetically modified

Words that can be used interchangeably for  GMO is genetic modification, biotechnology, biotech seed, or  genetic engineering. It simply means that a change has been made to the DNA of the organism.

I liked this analogy by Dr. Denneal Jamison-McClung (Associate Director-Biotechnology Program,Lecturer in Plant Biology in the College of Biological Sciences, University of California-Davis) says GMOs can be compared to apps on your smart phone. Adding an "app" doesn't change the phone, but it helps your phone do more. In GMOs, the plant is the phone and the app is the gene added to make the plant drought or disease resistant. The gene added to the plant doesn't change anything about the plant, but the app-like GMO helps it do something desirable--in this case, stay healthy and grow stronger.

According to the Genetic Literacy Project there  are 10 reasons we need biotech foods and crops:

• Biotech crops can help address the global food crisis.
• Crop Biotechnology helps small farmers.
• Biotech crops spur global economic growth.
• Farming using GM crops reduces chemical use.
• Biotech crops increase yields.
• Biotech crops help increase income of poorer farmers, reducing poverty and malnutrition.
• Farming with biotech crops is sustainable.
• Foods tweaked by biotechnology are safe to eat.
• Genetically modified foods improve nutrition and health.
• Genetically modified  crops and foods complement conventional and organic farming.

If you have questions about GMOs or biotechnology, you can find answers at GMO Answers.