看孟山都生長的新一代完美的有機蔬菜.照片是太漂亮啦~.~

來源: 閩姑 2014-02-07 16:04:30 [] [博客] [舊帖] [給我悄悄話] 本文已被閱讀: 次 (3891 bytes)
本文內容已被 [ 閩姑 ] 在 2014-02-07 16:47:28 編輯過。如有問題,請報告版主或論壇管理刪除.

The New Monsanto Way:
Cros*****reed the plants.讓植物自己當轉基因專家了~~.


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



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