Focus

Plant Technologies

Sixteen years after the commercialization of crops produced by traditional transgenic technology, a raft of new approaches are opening new opportunities in plant biotechnology. This focus issue of Nature Biotechnology highlights these technologies and their impact on plant breeding and their impact on regulatory oversight.

Top

Editorial

Plant Technologies

Agnostic about agriculture p197

doi:10.1038/nbt.2168

Averting a global food crisis will require the deconstruction of several hurdles to the deployment of new strategies in plant breeding.


Top

Data Page

Plant Technologies

Existing agbiotech traits continue global march p207

Andrew Marshall

doi:10.1038/nbt.2154


Top

Opinion

Plant Technologies

Confronting the Gordian knot p208

L Val Giddings, Ingo Potrykus, Klaus Ammann & Nina V Fedoroff

doi:10.1038/nbt.2145

Galvanizing plant science in Europe will depend on an overhaul of the tangle of indefensible regulations themselves, not on the advent of new plant breeding technologies that may escape existing rules.


Top

News Feature

Plant Technologies

Agbiotech 2.0 pp211

Daniel Gruskin

doi:10.1038/nbt.2144

As parts of the developing world embrace biotech, the focus is shifting from food production to fuels, industrial chemicals and even drugs. Daniel Grushkin investigates.


Plant Technologies

Tiptoeing around transgenics pp215

Emily Waltz

doi:10.1038/nbt.2143

New techniques for manipulating plant genomes are yielding plants touted as nontransgenic. Will that relieve regulatory burden? Emily Waltz investigates.


Top

Feature

Plant Technologies

Deployment of new biotechnologies in plant breeding pp231

Maria Lusser, Claudia Parisi, Damien Plan & Emilio Rodríguez-Cerezo

doi:10.1038/nbt.2142

The first crops obtained through new plant breeding techniques are close to commercialization. Regulatory issues will determine the adoption of the techniques by breeders.


Top