Common name: Rye
Scientific name: Secale cereale
Chinese name: 黑麦
Taxonomy
Angiosperms/Monocotyledoneae/Gramineae/Secale/Secale cereale
Overview
The distribution range of Rye is 48 ° ~ 49 ° north latitude. The Soviet Union has the largest cultivated area and produces 45% of the world's rye, followed by Germany, Poland, France, Spain, Austria, Denmark, the United States, Argentina and Canada. China is relatively small, distributed in the Heilongjiang, Inner Mongolia and Qinghai, Tibet and other Alpine regions and high-altitude mountains.
Rye prefers a cool climate. There are two kinds of winter and spring, in Alpine areas can only grow spring Rye, warm areas can grow both. Rye Is cold-resistant, it can endure-25 °C low temperature, there is snow can be in-37 °C low temperature in winter, it is not resistant to high temperature and waterlogging. The requirements for soil are not strict, but the sandy loam soil grows well and is not salt-tolerant. Rye is tolerant to poor soil with sufficient nutrients, high yield, good quality and fast regeneration. The regeneration ability of Rye is strong. When cutting at booting stage, the regenerated grass can still sprout and bear fruit.
Genomic information
Choromsome number : 2n=2X=16
Protein coding genes : 43928
Genes assembled on chromosomes : 43928
Total genome size(Mb) : 6670
Mapped sequence size(Mb) : 6256
Number of scaffolds : 109776
Scaffold n50(Mb) : 15.16
Data sources
Date download
genomic.cds: protein.faa: genomic.gff:
