Notes

How did Roundup Ready & Roundup come to be?
What exactly is Roundup Ready? Roundup Ready, a trademark for a patent-protected line that contains genetically modified seeds that are resistant to the herbicide Roundup is a term that is used to refer to Roundup Ready. These crops are called Roundup Ready crops.

Who came up with Roundup?
ラウンドアップ John Franz, a Monsanto Chemist, found that Glyphosate is the active ingredient in Roundup in the year 1970. In the year 1970, the majority of herbicides used in the agricultural field were pre-emergent. That is, they were applied prior to the crop and weeds were established. The remarkable post-emergent efficacy of glyphosate at controlling large amounts of broadleaf grass weeds was remarkable. This, in conjunction with its remarkable environmental properties (soil degradation, rapid degradation, etc.) and toxicological properties (extremely toxic to mammals (and beneficial organisms), created a remarkable product.

When was Roundup was created?
Roundup(r), which was first introduced on the market as a broad-spectrum herbicide in 1974, quickly became one of the most well-known chemical used in agriculture all over the world. It was initially employed in ditches, along railroad tracks and on fields during the growing seasons. It allowed farmers to control grasses and broadleafweeds within the soil. This way they could decrease the need to tillage, preserve soil structure, and also reduce erosion of soil.

Then came the question of Roundup Ready GMOs.
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+%E3%83%9E%E3%83%83%E3%82%AF%E3%82%B9%E3%83%AD%E3%83%BC%E3%83%89/ Monsanto scientists saw the potential benefits that Roundup(r) which is a recombinant DNA product, might bring to farmers following the discoveries made in the 1970s. The problem was initially tackled by a small team of scientists led by Dr Ernie Jaworski (Rob Horsch and Steve Rogers), The early 1980s saw the team had created the first system to insert genes into plants. Our focus shifted to the creation of viruses-resistant cropsthat are resistant to insects and also Roundup.

ラウンドアップ It was widely known that Roundup may block the biochemical pathways that plants employ to make aromatic amino acids. Roundup's high level protection for humans and mammals is due to the fact that glyphosate has the ability to be broken down quickly by soil microorganisms. By the mid-1980s, our researchers had identified the genes of both microbial and plant species which conferred higher tolerance to herbicides in laboratory tests and in 1987 the USDA authorized the first field test of Roundup Ready plants. This Roundup-resistant crop was genetically modified tomatoes which were resistant to Roundup. In the following years the bacteria that would become the gene that would become the Roundup Ready trait was discovered, isolated and introduced into plants.

https://mujin-heri.jp/yakuzai/js-55.html ラウンドアップ Let's take a look at soybeans for an example by answering the question, What is Roundup Ready soybeans? and how are Roundup Ready soybeans made? Roundup Ready soybeans are genetically engineered in order to be able to resist Roundup, the herbicide. They are able to withstand Roundup because every soybean seed is injected with the Roundup-ready gene before it is planted. That means farmers can spray their fields with herbicide to eliminate weeds without harming their crops.

ラウンドアップ Roundup Ready crop introductions in 1996 have had a major impact on agricultural science. Roundup resistance was soon acknowledged by farmers and its adoption was rapid. ラウンドアップ ラウンドアップ Today, over 90% of U.S. soybeans are grown with the biotech gene that allows herbicide tolerance. Roundup Ready crops have 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 a lower number of weeds. The increasing utilization of conservation tillage can be an important environmental benefit. Through reducing plowing, farmers reduce the amount of energy used and also GHG emissions while keeping soil structure intact and reducing erosion. https://shop.takii.co.jp/products/detail/MSH992 In 2013 this was equivalent to the removal of 28 billion kilos of CO2 from the air. This is equal to removing 12.4 million cars off the roads for a year (Source: PG Economics).
My Website: https://www.nissanchem.co.jp/news_release/news/n2020_01_23.pdf