Embed Size (px)
DESCRIPTION
Seed play an important role in any technology embedding and we have to produce pure, quality, resistant, healthy seeds for production of healthy food to satisfy our needs.The vast variety of information regarding seeds is scattered and no such organized one stop database available at present Hence information regarding quality seed production, maintenance of seed quality and purity, minimum seed standards of the crop, Varietal characters, DUS characters and many are incorporated in the user friendly interface TNAU SEED PORTAL .
Citation preview
TNAU Seed Portal
TNAU Genomics – http://www.tnaugenomics.com/seedportal
Under the guidance of Dr.N.Senthil, Professor.
A.Dineshwaran BTI-09-030
Introduction
TNAU Seed Portal
TNAU Genomics – http://www.tnaugenomics.com/seedportal
• Seed play an important role in any technology.
• No one stop database available.
Review on Other Databases
TNAU Genomics – http://www.tnaugenomics.com/seedportal
• With a view to provide a user friendly interface for users, TNAU Seed Portal has been developed. • With a view to provide varietal search for paddy.
• Lacks user friendly interface
Seednet.gov.in
• Lacks Varietal Search
Seed TamilNadu
•Overcomes the defects in existing databases
TNAU Seed Portal
Varietal Identification
TNAU Genomics – http://www.tnaugenomics.com/seedportal
• There are many varieties of crop available.
• Market forces are increasingly demanding pure (or single) varieties of grains for specific purposes.
• This means varietal testing must become a standard practice in order to guarantee the sale of grain.
Marker Fingerprint Identification
TNAU Genomics – http://www.tnaugenomics.com/seedportal
Morphological Descriptors
Many drawbacks such as influence of environment on trait expression.
Marker Fingerprint Identification
SSR Marker FingerprintingV
arieti
es
•ADT37,• ADT43, • ADT46,• ASD16,• Bhavani,• CO43, CO48,•CO49,•CO50, •CR1009,• IR20,• IR50 and• White Ponni.
SSR
Markers
•RM5638, •RM3515,• RM231, •RM252, •RM163, •RM225, •RM6728, •RM8226, •RM219, •RM228, •RM144 and•RM511.
Res
ults
•PCR Products are run on agarose Gel and result is documented.
TNAU Genomics – http://www.tnaugenomics.com/seedportal
For the easy access to the documented data , an database has been developed which can be updated
Database Schema
TNAU Genomics – http://www.tnaugenomics.com/seedportal
MYSQL
PHP
HTML
TNAU Genomics
TNAU Seed Portal
Indian Minimum Seed Certification
Search
Resources Varietal Search
Morphological Characters DUS Characters Varietal SSR
Marker Data
Page View – Site Analytics
TNAU Genomics – http://www.tnaugenomics.com/seedportal
Page View – Search Page
TNAU Genomics – http://www.tnaugenomics.com/seedportal
Page View- Result
TNAU Genomics – http://www.tnaugenomics.com/seedportal
Page View – Marker data page
TNAU Genomics – http://www.tnaugenomics.com/seedportal
Future Development
• TNAU Seed Portal is an is an organized database that provides the information about all crops seed standards, Varietal characters, DUS characters seed production, processing, testing techniques and seed legislations.
• Since, SSR Marker Fingerprinting data enables the researchers to classify the various types of cultivars in a efficient way. It can lead to seed purity.
• Due to recent developments in IT, steps has been taken to make the database available to the users in the form of Android application so that data can be accessed using mobile phones.
• The dynamic nature of the PHP enables us for the further updates in marker data.
• More SSR markers for each chromosome of paddy will be added in the days to come.
TNAU Genomics – http://www.tnaugenomics.com/seedportal
Reference
• Tunwar N.S. ,Singh S.V .Indian Minimum Seed Certification Standards ;The central seed certification board July 1988.
• Mario Latendresse and Peter D. Karp (2010). An advanced web query interface for biological databases. Database, Vol. 2010.
• Brad Bulger, Jay Greenspan and, David Wall (2004). MySQL/PHP Applications. Wiley Publications.
• http://www.php.net/• http://www.tnaugenomics.com/duster/
TNAU Genomics – http://www.tnaugenomics.com/seedportal
