Storage Temperature Affects Sexual Potato Seed Dormancy

Use of light in seed potato storage

Impact of Temperature on Seed Dormancy

Seed dormancy is an ecological adaptation that allows seasonal timing of germination for seeds in a population. Several environmental stimuli can trigger dormancy release, the most important being seed moisture content, light and temperature. Of these, temperature is arguably the most important. The objective of this brief review is to consider the various ways temperature impacts seed dormancy...

Fluctuation of Arabidopsis seed dormancy with relative humidity and temperature during dry storage

The changes in germination potential of freshly harvested seeds of Arabidopsis thaliana stored in various combinations of temperature and relative humidity were investigated over 63 weeks of storage. Seeds of the wild type Col-0 and of two mutants displaying low and high levels of dormancy, cat2-1 and mtr4-1, respectively, were stored at harvest in 24 different environments including a combinat...

Eliminating potato seed tuber storage for isfahan area

Potato Dormancy Regulation: Use of Essential Oils for Sprout Suppression in Potato Storage

Sprout suppression is essential in assuring potato quality. Release of natural tuber dormancy is affected by production as well as storage environmental factors, cultivars and tuber metabolic activities. Plant growth regulators are also shown to play important roles in regulating tuber dormancy. In commercial storage, sprouting is primarily controlled by low temperature combined with chemical i...