write a note on BT crops
Answers
Answer:
BT Crops are defined as crops which are genetically transformed to prompt one or more proteins from the bacterium. In this process, BT genes are inserted which helps the plant to produce proteins to fight against the insects or pest which results in destroying the yield. The proteins produced by the plants are known as cry protein.
Explanation:
BT stands for Bacillus thuringiensis.
Bacillus thuringiensis is a gram-positive, spore-forming bacterium which is mainly found in the soil and hence it is also known as soil dwelling bacterium. This bacterium produces a protein which acts as a toxin for those insects destroying the yield. This bacterium is mainly used in the sprays for commercial agriculture and for organic farming. The use of this spray on crops are safe for the environment and causes no harm to the consumers.
The practice of using BT started in the year 1996 and began with using small quantities of genes from BT. With the help of this genetic transformation, plants used to create the necessary proteins to protect the crop from pests. All over the globe, in a land spanning 29 million acres, BT corn, BT potato, and BT cotton were grown in the year 1999. Relying on this technology alone, approximately 92 million dollars was saved by the United States.
Here is the list of few pests which destroy the yield like:
European and southwestern corn borer.
Tobacco and cotton budworm.
Pink bollworm and the Colorado potato beetle.
Explanation:
Explanation:BT stands for Bacillus thuringiensis.
Explanation:BT stands for Bacillus thuringiensis.Bacillus thuringiensis is a gram-positive, spore-forming bacterium which is mainly found in the soil and hence it is also known as soil dwelling bacterium. This bacterium produces a protein which acts as a toxin for those insects destroying the yield. This bacterium is mainly used in the sprays for commercial agriculture and for organic farming. The use of this spray on crops are safe for the environment and causes no harm to the consumers.
Explanation:BT stands for Bacillus thuringiensis.Bacillus thuringiensis is a gram-positive, spore-forming bacterium which is mainly found in the soil and hence it is also known as soil dwelling bacterium. This bacterium produces a protein which acts as a toxin for those insects destroying the yield. This bacterium is mainly used in the sprays for commercial agriculture and for organic farming. The use of this spray on crops are safe for the environment and causes no harm to the consumers.The practice of using BT started in the year 1996 and began with using small quantities of genes from BT. With the help of this genetic transformation, plants used to create the necessary proteins to protect the crop from pests. All over the globe, in a land spanning 29 million acres, BT corn, BT potato, and BT cotton were grown in the year 1999. Relying on this technology alone, approximately 92 million dollars was saved by the United States.
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