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Online Analysis

Comparative chart of allele frequencies with weighted extension area versus non-weighted
This interface first provides data analysis based on 2,714 important hybrid varieties that have been widely planted in China, incorporating the planted area into the calculation of allele frequencies and comparing it with unweighted allele frequencies. This allows for an intuitive representation of the genotypic characteristics of important hybrid varieties in China.
Allele Frequency P01
P01
Allele Frequency P02
P02
Allele Frequency P03
P03
Allele Frequency P04
P04
Allele Frequency P05
P05
Allele Frequency P06
P06
Allele Frequency P07
P07
Allele Frequency P08
P08
Allele Frequency P09
P09
Allele Frequency P10
P10
Allele Frequency P11
P11
Allele Frequency P12
P12
Allele Frequency P13
P13
Allele Frequency P14
P14
Allele Frequency P15
P15
Allele Frequency P16
P16
Allele Frequency P17
P17
Allele Frequency P18
P18
Allele Frequency P19
P19
Allele Frequency P20
P20
Allele Frequency P21
P21
Allele Frequency P22
P22
Allele Frequency P23
P23
Allele Frequency P24
P24
Allele Frequency P25
P25
Allele Frequency P26
P26
Allele Frequency P27
P27
Allele Frequency P28
P28
Allele Frequency P29
P29
Allele Frequency P30
P30
Allele Frequency P31
P31
Allele Frequency P32
P32
Allele Frequency P33
P33
Allele Frequency P34
P34
Allele Frequency P35
P35
Allele Frequency P36
P36
Allele Frequency P37
P37
Allele Frequency P38
P38
Allele Frequency P39
P39
Allele Frequency P40
P40
High-density array data online analysis
This interface also provides online analysis of high-density array data (Maize-6H60K) for 2,714 important hybrid varieties. The platform supports analyses including genome-wide distribution of heterozygous and homozygous loci, nucleotide diversity (Pi) analysis, and Fst analysis. Users can select samples, years, and parameters of interest. The system will automatically perform the data analysis and provide high-definition images for download. Please ensure to leave your contact information. Thank you.
100kb
The figure below illustrates the genome‑wide distribution of heterozygous and homozygous sites based on high-density array data, using four Chinese maize hybrids with a promotion area exceeding 100,000 mu as examples. A 100‑kb window was applied.
全基因组杂合/纯合位点分布图
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