Notes

What made Roundup Ready and Roundup become what they in the present?
What is Roundup Ready? And what are the Roundup-ready crops? Roundup Ready is a trademark name used to describe a patent-pending line of genetically modified crop seeds that are immune to the herbicide glyphosate, Roundup. ラウンドアップ 藤 are called Roundup Ready.

Who came up with Roundup?
http://www.nogyoya.com/fs/nogyoya/5602643 (Monsanto Chemist) first recognized Glyphosate as a herbicide in Roundup. The use of pre-emergent herbicides was common in the ag industry at the time. They were applied before the crops or weeds emerged. The post-emergent activity of glyphosate in reducing the spread of broadleaf and grass weeds was quite different. This, when combined with its remarkable environmental (soil inactivation and rapid degradation, with no carryover, etc) and toxicological properties (extremely low toxicity to mammals and beneficial organisms) and made it a breakthrough product.

When was the time that Roundup created?
Roundup(r), originally introduced in 1974 to the market as an insecticide that was broad-spectrum it quickly became a major worldwide agricultural chemical. Roundup(r), which was initially utilized in ditches, railroads as well as on fields between growing seasons, quickly grew to prominence. This allowed farmers the ability to control the growth of grasses and broadleafweeds in the soil. This way they could lessen the need to tillage to preserve soil structure and lessen soil erosion.

The Roundup Ready GMOs case was next.
Monsanto scientists were inspired by the astonishing advancements in the field of recombinant DNA technology during the 1970s. They realized the numerous advantages to farmers who benefited if Roundup (r) could be directly applied to their crops in order to reduce the growth of weeds. Ernie Jaworski, Rob Horsch, Steve Rogers, and I started working on this issue. ラウンドアップ had already developed the first system to introduce genes to plants by the mid-80s. We then turned our attention towards creating viruses–resistant and insect-resistant Roundup-tolerant cropping varieties.

It was known that Roundup can block the biochemical pathway plants utilize to create aromatic amino acids. Roundup's high level security for humans and mammals is due to the fact that glyphosate can be quickly broken down by soil microorganisms. By https://www.ikeda-green.com/item/gaichu-33/ -1980s our scientists had discovered plants and microbial genes that increased tolerance to herbicides during laboratory tests. Then, in 1987 the USDA approved the first field test for Roundup Ready plants. It was a genetically altered version of tomato plants that were resistant to Roundup. A few years later the Roundup Ready trait from bacteria was discovered and identified.

Let's look at soybeans to get an idea, by answering the questions, What are Roundup Ready soybeans and how are Roundup Ready soybeans made? Roundup Ready soybeans are genetically engineered soybeans which have had their DNA modified to be able to resist Roundup's herbicide glyphosate. This soybean is intolerant to Roundup as every seed is equipped with the Roundup Ready gene infected before it is planted. This permits farmers to spray their fields with herbicides and not kill their crop.

As you can see, the introduction Roundup Ready crops in 1996 revolutionized agriculture and farming science! ラウンドアップ realised the advantages of Roundup resistance and adoption was rapid (today over 90% of the U.S. soybean, corn, cotton and canola acres utilize a biotech trait for herbicide tolerance). Apart from reducing and improving weed management systems which increased crop yields, Roundup Ready crops reduced the need to tilde and also reduced the cost of equipment and made harvesting easier because of "cleaner fields" with fewer weeds. Conservation tillage has provided a major environmental benefit. Farmers have decreased their energy use and emissions of GHGs by using less plowing. This protects the soil's structure and helps to prevent erosion. This is equivalent to removing 28.4 billion tons of carbon dioxide from the atmosphere in 2013, or 12.4 million vehicles off the roads for a whole year (Source: , PG Economics).
Here's my website: http://www.nogyoya.com/fs/nogyoya/5602643