Norman Borlaug developed high-yield crop varieties by using conventional breeding techniques. Moreover, agricultural biotechnology corporations use DNA recombinant technologies to improve crop yield.
Norman Borlaug was an American agronomist who developed high-yield semi-dwarf crops (i.e., wheat and rice) varieties during the 60s by crossing different crop varieties.
This period of time was known as the 'Green Revolution' and led Borlaug to win the Nobel Peace Prize because his work helped to alleviate hunger in developing countries.
Moreover, current agricultural biotechnology corporations use DNA recombinant technologies to develop genetically modified organisms, which exhibit desired traits for agriculture (for example, resistance to drought or high grain yield).
A genetically modified organism is any organism (e.g., a plant) whose genetic material has been altered by using DNA recombinant technologies.
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"Exploded", because more people wanted to get work in factories, etc.. and they thought it was a better to work in industries then farming.
conditions were poor in most cases, and that led to the creation of unions in most cases.
Quality control is a process of making certain that every single product is identical...size, shape, color, packaging, weight, taste, etc..meeting pre-determined standards. It is necessary for the buyer to know that, for example, M&Ms purchased in Poland will not differ from those purchased in Alabama.
1. Dust
2. Salt
3. Soil
4. Smoke?