Wet or dry? Impact of conditioning seed in germplasm conservation strategies

Upadhyaya, H D (2012) Wet or dry? Impact of conditioning seed in germplasm conservation strategies. SATrends ICRISAT's Monthly Newsletter (107). pp. 1-2.

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Abstract

Seed deterioration is a continuous process and we need techniques that prolong longevity. A combination of 3-7% seed moisture content (mc) and a storage temperature below 0°C is suitable for long-term preservation of germplasm samples. When crop seeds are dried to low moisture levels, they decrease in weight and volume, and might develop seed coat cracks if dried too rapidly. Dried seeds are susceptible to mechanical injuries, especially when they absorb water too quickly, and suffer what is called imbibition injury.

Item Type: Article
Divisions: UNSPECIFIED
CRP: UNSPECIFIED
Subjects: Others > Genetics and Genomics
Others > Agriculture-Farming, Production, Technology, Economics
Depositing User: Mr Sanat Kumar Behera
Date Deposited: 01 Feb 2013 09:01
Last Modified: 01 Feb 2013 09:01
URI: http://oar.icrisat.org/id/eprint/6494
Official URL: http://www.icrisat.org/what-we-do/satrends/satrend...
Projects: UNSPECIFIED
Funders: UNSPECIFIED
Acknowledgement: UNSPECIFIED
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