Homologous Recombination
(Schaefer, D. (2002)Annu. Rev. Plant Biol. 53:477-501)

1. Gene Disruption (single cross-over)

2. Gene Replacement (double cross-over)

Stable and transient RNAi.
(Bezanilla, M., Pan, A. and Quatrano, R.S. (2003). Pl. Physiol. 133:470-74)

Genomic Resources

1. ~80,000 ESTs (~21,000 contigs) database
   (http://moss.nibb.ac.jp)

2. Expression profiling ~21,000 - 60-mer Agilent chip
   (http://www.mogene.com)

3. c-DNA, g-DNA and BAC libraries

4. Genome sequencing project (2004/05) www.jgi.doe.gov/CSP/index.html