看孟山都生长的新一代完美的有机蔬菜.照片是太漂亮啦~.~

来源: 闽姑 2014-02-07 16:04:30 [] [博客] [旧帖] [给我悄悄话] 本文已被阅读: 次 (3891 bytes)
本文内容已被 [ 闽姑 ] 在 2014-02-07 16:47:28 编辑过。如有问题,请报告版主或论坛管理删除.

The New Monsanto Way:
Cros*****reed the plants.让植物自己当转基因专家了~~.


The Old Way
Identify plants with recognizable, desirable traits.
Cros*****reed those plants together.
Grow the offspring.
Wait to see if the traits show up. Repeat as necessary.
 

The Genetic Modification Way
Identify plants or other organisms with recognizable, desirable traits.
Isolate the genes that manifest those traits.
Use enzymes to clip out those genes and paste them into the genomes of other plants, or inject them using a “gene gun” (for real) or by piggybacking them on a bacteria or virus.
Grow the plant with the inserted gene. If the gene has successfully incorporated into the plant, you’ll have a novel phenotype.
 

The New Monsanto Way
Identify plants with recognizable, desirable traits.
Cros*****reed the plants.
Sift through the offspring genome for known markers for desirable traits.
Grow only the plants with those markers.


Monsanto Is Going Organic in a Quest for the Perfect Veggie



请您先登陆,再发跟帖!

发现Adblock插件

如要继续浏览
请支持本站 请务必在本站关闭/移除任何Adblock

关闭Adblock后 请点击

请参考如何关闭Adblock/Adblock plus

安装Adblock plus用户请点击浏览器图标
选择“Disable on www.wenxuecity.com”

安装Adblock用户请点击图标
选择“don't run on pages on this domain”