Notes

What is Roundup Ready?
What is Roundup Ready? Roundup Ready refers to a trademarked line of genetically altered crop seeds that are resistant to Roundup. These plants are known as Roundup Ready crops.

Roundup Who was the person who invent it?
John Franz (Monsanto Chemist) first discovered Glyphosate as an herbicide within Roundup. At that time in the ag industry, the majority of herbicides were pre-emergent. ラウンドアップ That is, they were used before the weeds and crops emerged. Glyphosate's capability to control large numbers of grass weeds and broadleafs was a completely different thing. Its extraordinary environmental properties (soil inactivation, rapid degradation, etc.).) as well as its toxicological characteristics (extremely low levels of toxicity for mammals and other beneficial organisms) created it to be a groundbreaking product.

What year was it when Roundup created?
Roundup(r) The product, which was first introduced on the market as a broad spectrum herbicide in the year 1974, quickly became one of the most well-known agricultural chemicals in the world. It was initially utilized in ditches, along railroad tracks and sprayed on fields between the growing seasons. This enabled ranchers and farmers to control broadleaf and grass plants that had emerged from the soil.

ラウンドアップ The Roundup Ready GMOs followed.
Inspiring by the amazing breakthroughs in the field of recombinant DNA technology in the 1970s, Monsanto scientists recognized the numerous advantages for farmers who benefited if Roundup(r) could be directly applied to growing crops to control weeds within their fields. https://search.rakuten.co.jp/search/mall/%E3%83%A9%E3%82%A6%E3%83%B3%E3%83%89%E3%82%A2%E3%83%83%E3%83%97/ Ernie Jaworski, Rob Horsch, Steve Rogers, and I began to work on this issue. In the early 1980s this group had developed the first techniques to introduce particular genes into plants. Our focus was now on developing viruses-resistant, insect resistant and Roundup-resistant crops.

It was discovered that Roundup glyphosate impeded plant's ability to produce aromatic amino acids. Roundup's high degree in mammal safety was because of this. Glyphosate also was quickly processed in the soil by microorganisms. Our researchers discovered both plant and microbe genes that conferred herbicide tolerance. The USDA approved the first field testing of Roundup Ready plants in 1987. This was a Roundup resistant variety of genetically modified tomatoes that proved tolerant to Roundup. In the following years, the Roundup Ready trait from bacteria was discovered and was isolated.

Let's use soybeans as an example. We first need to address two issues. What is Roundup Ready soybeans? And how do they get made? Roundup Ready Soybeans could be described as soybeans that have been genetically engineered with DNA modifications to make them resistant to Roundup's active ingredient, the chemical glyphosate. These soybeans are intolerant to glyphosate because each soybean seed has had the gene for Roundup Ready implanted into it prior to it being planted. This means that farmers can spray their fields using the herbicide without killing their crops.

ラウンドアップ As you can see, the introduction Roundup Ready crops in 1996 changed farming and agricultural science! Farmers quickly recognized the benefits of Roundup resistance, and the adoption rate was swift (today more than 90% of the U.S. soybean cotton, corn, and canola fields use biotech-based traits that allow resistance to herbicides). Roundup Ready crops have not only simplified and improved weed management systems, but also reduced the cost of tillage and equipment. This allowed for easier harvests, and less weeds. The most significant environmental benefit has been the growing acceptance of conservation tillage. Through reducing plowing, farmers reduced energy consumption and GHG emissions while also preserving soil structure and reducing erosion. In 2013, this was equivalent to the removal of 28 billion kilos of CO2 from the air. https://chiebukuro.yahoo.co.jp/search/?rkf=1&ei=UTF-8&p=%E3%83%A9%E3%82%A6%E3%83%B3%E3%83%89%E3%82%A2%E3%83%83%E3%83%97&fr=sc_dr&__ysp=44Op44Km44Oz44OJ44Ki44OD44OX This is equivalent to removing 12.4 million cars off the road for a single year (Source: PG Economics).
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