Number | C643 |
---|---|
Name | Chengchou 2 |
Origin | Honan,China |
Source | Honan,China |
History | Col.Dr.R. Takahashi in 1946 |
Covered(+) or naked(n) kernel | n |
kernel rows | 6 |
Ear-awn type | MNK |
Uzu semi-dwarF(uz) or normal(+) | + |
Leaf-sheath hair | |
Leaf tip color | + |
Seedling type | P |
Heading time | M |
Stem length(cm) | 109 |
Ear length(cm) | 6.4 |
Awn length(cm) | |
Glume length(mm) | 8 |
No.of triplets | 27 |
Ear density(mm) | 2 |
Lemma color | |
Kernel color | |
1000 kernel weight(g) | 23 |
Rachilla hair | + |
Vernalization requirement | 4 |
Reaction to Mildew race I | S |
Reaction to Mildew race IV | M |
Reaction to Mildew race IX | M |
Reaction to BaYMV | S |
Brittleness of rachis | |
Hybrid lethal seedling | |
Hybrid chlorosis | Ae |
genes or characters | |
Name in Japanese Chinese | 鄭州三叉2 |
Image(spike) | |
Image(seed) | |
Research papers using this strain [Please submit your publication] |
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