Plant genetic engineering and genetically modified crop breeding: history and current status
Plant genetic engineering and genetically modified crop breeding: history and current status
复制标题
植物基因工程和转基因作物育种:历史和现状
DOI:
10.15302/j-fase-2017131
复制
发表时间:
2017-03
影响因子:
3.7
通讯作者:
Yuanhuai Han
中科院分区:
文献类型:
--
作者:
Xingchun Wang;Shujun Chang;Jie Lu;Rupert Fray;Don Grierson;Yuanhuai Han
This review charts the major developments in the genetic manipulation of plant cells that have taken place since the first gene transfer experiments using Ti plasmids in 1983. Tremendous progress has been made in both our scientific understanding and technological capabilities since the first genetically modified (GM) crops were developed with single gene resistances to herbicides, insects, viruses, and the silencing of undesirable genes. Despite opposition in some parts of the world, the area planted with first generation GM crops has grown from 1.7 Mhm in 1996 to 179.7 Mhm in 2015. The toolkit available for genetic modification has expanded greatly since 1996 and recently Nobel Laureates have called on Greenpeace to end their blanket opposition, and plant scientists have urged that consideration be given to the benefits of GM crops based on actual evidence. It is now possible to use GM to breed new crop cultivars resistant to a much wider range of pests and diseases, and to produce crops better able to adapt to climate change. The advent of new CRISPR-based technologies makes it possible to contemplate a much wider range of improvements based on transfer of new metabolic pathways and traits to improve nutritional quality, with a much greater degree of precision. Use of GM, sometimes in conjunction with other approaches, offers great opportunities for improving food quality, safety, and security in a changing world.
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DOI:
10.1007/bf02632245
发表时间:
1995-04
期刊:
In Vitro Cellular & Developmental Biology - Plant
影响因子:
--
作者:
Kan Wang;P. Drayton;B. Frame;J. Dunwell;John A. Thompson
通讯作者:
Kan Wang;P. Drayton;B. Frame;J. Dunwell;John A. Thompson
影响因子:
6.9
作者:
Sindhu AS;Maier TR;Mitchum MG;Hussey RS;Davis EL;Baum TJ
通讯作者:
Baum TJ
影响因子:
3
作者:
T. Sawasaki;M. Seki;H. Anzai;K. Irifune;H. Morikawa
通讯作者:
T. Sawasaki;M. Seki;H. Anzai;K. Irifune;H. Morikawa
影响因子:
6.3
作者:
Kim MJ;Yang SW;Mao HZ;Veena SP;Yin JL;Chua NH
通讯作者:
Chua NH
影响因子:
7
作者:
Auer TO;Duroure K;De Cian A;Concordet JP;Del Bene F
通讯作者:
Del Bene F