Notes

How did Roundup Ready and Roundup become what they now?
What is Roundup Ready and what are the Roundup Ready varieties? Roundup Ready is a trademark that refers to a type of genetically engineered seeds which are resistant to Roundup. These are the crops that are known as Roundup Ready.

Roundup Was it really created?
John Franz, Monsanto's chemist who first discovered Glyphosate as an herbicide during Roundup in the year 1970. Pre-emergent herbicides were widely used in the ag industry in the ag sector at the time. They were applied before the weeds or crops appeared. Glyphosate's capability to control large amounts of grass weeds as well as broadleafs was totally different. Its exceptional environmental properties (soil inactivation, rapid degradation, etc.) and toxicological properties (extremely minimal levels of toxicity for mammals and other beneficial organisms) resulted in a novel product.

When was Roundup first created?
ラウンドアップ Roundup(r) initially introduced in 1974 as a broad-spectrum insecticide, quickly became a leading worldwide agricultural chemical. Roundup(r) initially, was employed in ditches on railway tracks as well as in fields between the growth seasons. This enabled ranchers and farmers to control grass and broadleaf plants that had sprouted from the soil.

The next step was Roundup Ready GMOs.
Spurred by the incredible breakthroughs in the field of recombinant DNA technology in the 1970s, Monsanto scientists recognized the numerous benefits for farmers who benefited if Roundup(r) could be directly applied on growing crops to manage weeds in their fields. Ernie Jaworski, Rob Horsch, Steve Rogers, and I began to work on this problem. The group had already devised the first system to introduce genes to plants by the early 1980s. After that, we began to focus on creating viruses–resistant resistant, insect-resistant, Roundup-tolerant cropping varieties.

It was recognized that glyphosate likely inhibited the biochemical pathway in plants that produced aromatic amino acids (animals and people don't have this pathway which explains Roundup's high level of mammalian security) and also that glyphosate is broken down quickly in soil by microorganisms. ラウンドアップ In the latter half of the 1980s, researchers identified both plant genes and microbial genes which conferred higher tolerance to herbicides. In 1987, the USDA approved the first field study of Roundup Ready crops. This Roundup-resistant variety was genetically modified tomatoes that were resistant to Roundup. In the following decades it was discovered that the Roundup Ready gene that would become the main trait of the Roundup Ready crop was discovered. It was later isolated and then introduced into the plants.

Let's look at soybeans for an example by answering the question, what are Roundup Ready soybeans and what is the process by which Roundup Ready soybeans are made? Roundup Ready Soybeans are genetically engineered soybeans that have had their DNA changed so that they are able to resist the herbicide glyphosate, which is the active component in the herbicide, Roundup. Every soybean seed that is bred with the Roundup Ready gene was introduced into the plant before it is planted. https://www.monotaro.com/g/01028612/ This makes them immune to glyphosate. This means that farmers can spray their fields with herbicide to eliminate weeds without harming their crops.

ラウンドアップ As you can see, the introduction of Roundup Ready crops in 1996 revolutionized agriculture and farming science! Roundup resistance rapidly became a popular plant in the United States. More than 90% of U.S. soybeans, corn, cotton, and canola acres now use this biotech trait. Roundup Ready crops not only made it easier and more efficient to manage weeds techniques, but also decreased the cost of tillage and equipment. This resulted in easier harvests, and less weeds. A major environmental benefit has been the rise in conservation cultivation. farmers are able to reduce their energy consumption, GHG emissions and soil structure, while also preserving soil structure. ラウンドアップ It was equivalent to removing 28.4 million tonnes of carbon dioxide in the atmosphere. This also means that 12.4 millions cars were removed from roads every year. (Source: and PG Economics).
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