Notes

How did Roundup Ready or Roundup get their names?
First, what exactly is Roundup Ready? Roundup Ready is a trademark that refers to a type of genetically engineered crops that are resistant against Roundup. ラウンドアップ are known as Roundup Ready crops.

Roundup Who was the one who invented it?
John Franz, a Monsanto scientist, discovered that Glyphosate was an active ingredient in Roundup in 1970. The majority of herbicides used in the ag business were pre-emergent. This means that they were applied before the plant and before the grass weeds arose. Glyphosate's ability to control large quantities of grass weeds and broadleafs was a completely different thing. Its extraordinary environmental properties (soil inactivation and rapid degradation, etc.) as well as its toxicological characteristics (extremely low levels of toxicity to mammals and other beneficial organisms) made it a revolutionary product.

When was the time Roundup created?
Roundup(r) was introduced on the market in 1974, as a broad-spectrum herbicide. https://www.anochords.org/what-happened-to-roundup-ready-and-roundup-develop/ became one of world's leading agricultural chemicals. Roundup(r) was initially used on railway tracks, in ditches, and on fields in between the growing seasons. ラウンドアップ helped farmers manage the broadleaf and grass weeds that were growing in the soil. It also reduced the need for tillage and maintained the soil's structure.

The Roundup Ready GMOs case was next.
Inspiring by the amazing breakthroughs in the field of recombinant DNA technology in the 1970s, Monsanto scientists recognized the numerous benefits for farmers if Roundup(r) could be applied directly to their crops to manage weeds in their fields. The issue was initially addressed by a small team of scientists headed by Dr. Ernie Jaworski (Rob Horsch and Steve Rogers), The first methods for introducing genes into plants were developed by this team in the early 1980s. Then we turned our attention to creating resistant to viruses, insectresistant, insect resistant, and Roundup-resistant crops.

It was discovered that Roundup was able to block the biochemical pathway in plants that create aromatic amino acids. (Both animals and humans don't have this pathway, which could explain Roundup's high degree of mammalian security). Furthermore it was rapidly decomposed in the soil by microorganisms. In the mid-1980s our scientists had discovered both plant and microbial genes that conferred increased herbicide tolerance through laboratory testing. In 1987 the USDA approved the first field tests of Roundup Ready plants. This was a genetically altered variety of tomato plants that were resistant to Roundup. A few decades later the Roundup Ready gene which would later become the main trait of the Roundup Ready crop was discovered. https://www.martinbraunusa.com/what-is-the-story-behind-how-roundup-ready-or-roundup-get-their-names-4/ was isolated and introduced into the crop.

Let's consider soybeans for an example. The first step is to answer two questions. What is Roundup Ready soybeans? And how do they make them? Roundup Ready Soybeans are soybeans genetically engineered which have had their DNA changed so that they are able to resist the herbicide glyphosate that is the active component in the herbicide, Roundup. Each soybean seed that has received the Roundup Ready gene has had it implanted into it prior to when it is put to plant. This renders them insensitive to the chemical glyphosate. https://www.asian-tapas.com/glyphosate-herbicides-are-employed-to-control-weeds-prior-to-summer-3/ can use Roundup Ready gene to spray their fields and not harm their crops.

It is clear that Roundup Ready crops were introduced in 1996 and transformed agriculture and agricultural science. Roundup resistance was quickly acknowledged by farmers and widespread adoption occurred. Today, more that 90 percent of U.S. soybeans and cotton use Roundup Ready crops. Roundup Ready crops have streamlined and enhanced weed control methods and have resulted in better yields of the crop. In addition to cutting down on tillage and equipment expenses Roundup Ready crops allow for easier harvests because there are less weeds. One of the environmental benefits is the increased the use of conservation cultivation: farmers can cut down on the use of energy, GHG emissions and soil structure, while also preserving soil structure. In 2013 this was equivalent to the removal of 28 billion kilos of CO2 from the air. This is equivalent to removing 12.4 million cars from the road for one year (Source: PG Economics).
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