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 How did Roundup Ready & Roundup come to be?
Họ tên: Sharma Tychsen , Địa chỉ:026 New Hampshire, Email:thorsenkaufman799@stripemails.com
HỎI: What exactly is Roundup Ready, and what are the Roundup-ready crops? Roundup Ready is a trademark that refers to a line of genetically engineered seeds that are resistant against Roundup. These crops are called Roundup Ready.

Roundup Was it really made up?
John Franz, Monsanto chemical chemist and first to discover that the active ingredient in Roundup was glyphosate, in the year 1970. He was the first to recognize it as a herbicide. In the year 1970, the majority of herbicides used in the agricultural field were pre-emergent. That is, they were applied before the crops and weeds had emerged. ラウンドアップ 希釈 The remarkable post-emergent efficacy of glyphosate to control vast amounts of broadleaf weeds was awe-inspiring. This, in conjunction with its exceptional environmental (soil degradation, rapid degradation, etc.) as well as toxicological properties (extremely toxic to mammals (and beneficial organisms) and resulted in a product that was outstanding.

Which year was it when Roundup the first time it was created?
ラウンドアップ 英語 Roundup (r) was first introduced to the market in 1974. It is an herbicide for all kinds of plants that soon became a world leader. https://www.ikeda-green.com/item/gaichu-33/ Roundup(r) was first used along railroad tracks, in ditches and in fields during the growing seasons. This allowed farmers to keep weeds out of the broadleaf grass that came up from the soil, thus cutting down on the need to tilling, keeping soil structure and reducing erosion.

ラウンドアップ The Roundup Ready GMOs were next.
Monsanto scientists in awe of the remarkable advances in recombinant tech in the 1970s recognized the many benefits for farmers if Roundup was directly applied to their crops to control the weeds. Ernie Jaworski led a small group that included Steve Rogers, Rob Horsch and me to tackle this problem. The team had already created the first systems that could introduce genes into plants in the early 1980s. Then, we turned our attention towards creating virus–resistant and insect-resistant Roundup-tolerant cropping varieties.

It was discovered that Roundup inhibited the production of aromatic amino acid in plants. This is the reason for Roundup's high-level mammalian safety. Additionally, glyphosate is rapidly degraded in soil by microorganisms. In the mid-1980s, our researchers had identified both plant and microbial genes that conferred increased herbicide tolerance during laboratory tests. Then, in 1987 the USDA approved the first field tests of Roundup Ready plants. This was a Roundup resistant tomato crop derived by the genetically altered tomato plant. They were also tolerant to Roundup. A few years later, Roundup Ready trait that was a bacterial genetic that was isolated, was introduced to the crops.

Let's start with soybeans. The answers to the questions "What are Roundup-Ready soybeans?" and "How are Roundup-Ready soybeans created?" will help us understand how soybeans are made. Roundup Ready soybeans are genetically engineered soybeans which have had their DNA changed to be able to withstand Roundup's herbicide glyphosate. These soybeans are intolerant to glyphosate since each soybean seed has had the Roundup Ready gene implanted into it before it is planted. ラウンドアップ 雨上がり This allows farmers to spray their fields with herbicides, without having to destroy their crop.

As you can see, the introduction Roundup Ready crops in 1996 changed farming and agricultural science! Roundup resistance was soon acknowledged by farmers and the adoption of Roundup Ready was swift. Today, over 90% of U.S. soybeans are grown with an herbicide-resistant biotech gene tolerance. Roundup Ready crops have been able to simplify and improve the weed control systems. They also helped to achieve higher crop yields. Increased adoption of conservation-tillage has had a major environmental impact. Farmers can reduce their energy consumption and GHGs by cutting down on plowing. But this also keeps soil structure intact and helps reduce erosion. In 2013 this was equivalent to the removal of 28 billion kilos of carbon dioxide from the atmosphere or equivalent to taking 12.4 million cars from the roads for a year (Source: PG Economics).

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