Sunday, August 4, 2019
Essay --
The introduction of LMO offers the potential to increase the productivity of staple crops. The International Consultative Group on Agricultural Research estimates that biotechnology can help surge world food production by 25% (Prakash, 2011). In several developing countries, subsistence farmers strive in poor living, and the ability to provide enough food for survival is often less than assured. In countries such as Africa and Indonesia, Cassava plant (Manihot esculenta) is a vital source of carbohydrates, protein, calcium and vitamins A and C (Prakash, 2011). Sweet potato (Ipomoea batatas) is another essential food that provides source of calories and essential vitamins and minerals to millions of people in the developing world. Therefore, both of the crops have plays a key role in the diet and income for farmers worldwide. According to Prakash (2011), the people of Africa have lost almost 60% of cassava crop due to mosaic virus in the year 1998. Besides, sweet potato has losing up to 80% of expected yield due to sweet potato weevil and also the feathery mottle virus (SPFMV) (Prakash, 2011). On the other hand, the European corn borer too destroys approximately 40 million tons, of the world's corn crop every year. Picture 1: Sweetpotato russett crack caused by a strain Picture 2: Distinct yellowing of Ipomea setosa leaf veins due to of SPFMV(Forestry Images, 2010). SPMMV (Sweetpotato mild mottle virus, n.d.). In this case, production of pests and diseases resistance crop by biotechnology is working to solve these problems. Insect resistance (Bt) crop has improved protection form insect invasion. Genetically modified maize is able to produce its own p... ...entional breeding methods to improve the resistance to sheath blight. Therefore, Dr Indu noted that as there is no effective chemical or agricultural practice to control the disease Mardi is now developing GM rice that could withstand sheath blight and other diseases (Khoo & Shamsudin, n.d). According to Dr Indu, this research takes six to eight years and the success depends on the trials and the stability of the incorporated gene. This proves that LMO is needed to maximize efficiency and productivity of the rice. Conversely, the controversy of LMO also originated form the business intension. Skeptics believe technology of genetic engineering has sole purpose to make profit through GM food. The excuses of reduce use of pesticide, food price and as alternative to solve poor country famine issue are just fabrication of the intention of monopoly and make huge profits. Essay -- The introduction of LMO offers the potential to increase the productivity of staple crops. The International Consultative Group on Agricultural Research estimates that biotechnology can help surge world food production by 25% (Prakash, 2011). In several developing countries, subsistence farmers strive in poor living, and the ability to provide enough food for survival is often less than assured. In countries such as Africa and Indonesia, Cassava plant (Manihot esculenta) is a vital source of carbohydrates, protein, calcium and vitamins A and C (Prakash, 2011). Sweet potato (Ipomoea batatas) is another essential food that provides source of calories and essential vitamins and minerals to millions of people in the developing world. Therefore, both of the crops have plays a key role in the diet and income for farmers worldwide. According to Prakash (2011), the people of Africa have lost almost 60% of cassava crop due to mosaic virus in the year 1998. Besides, sweet potato has losing up to 80% of expected yield due to sweet potato weevil and also the feathery mottle virus (SPFMV) (Prakash, 2011). On the other hand, the European corn borer too destroys approximately 40 million tons, of the world's corn crop every year. Picture 1: Sweetpotato russett crack caused by a strain Picture 2: Distinct yellowing of Ipomea setosa leaf veins due to of SPFMV(Forestry Images, 2010). SPMMV (Sweetpotato mild mottle virus, n.d.). In this case, production of pests and diseases resistance crop by biotechnology is working to solve these problems. Insect resistance (Bt) crop has improved protection form insect invasion. Genetically modified maize is able to produce its own p... ...entional breeding methods to improve the resistance to sheath blight. Therefore, Dr Indu noted that as there is no effective chemical or agricultural practice to control the disease Mardi is now developing GM rice that could withstand sheath blight and other diseases (Khoo & Shamsudin, n.d). According to Dr Indu, this research takes six to eight years and the success depends on the trials and the stability of the incorporated gene. This proves that LMO is needed to maximize efficiency and productivity of the rice. Conversely, the controversy of LMO also originated form the business intension. Skeptics believe technology of genetic engineering has sole purpose to make profit through GM food. The excuses of reduce use of pesticide, food price and as alternative to solve poor country famine issue are just fabrication of the intention of monopoly and make huge profits.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.