Medical Definition of absolute refractory period. : the period immediately following the firing of a nerve fiber when it cannot be stimulated no matter how great a stimulus is appliedâcalled also absolute refractory phase; compare relative refractory period.
Prior to planting, soak the okra seeds in water for 12 to 18 hours to soften its hard seed coat. Soaking aids moisture absorption and germination. Plant okra in the spring or early summer once the threat of frost has passed.hoose a garden spot where its shade will not harm other sun loving plants. Sow the seeds one inch deep in rows that are three feet apart. The seeds generally germinate in two to 12 days. Okra will grow in many soil types, so mulch and fertilize as needed.
The first job is to get the dry seed into soak. By the time itâs completed it will be at least twice the volume of its starting size â so make sure you use a large pan and only fill it to a third of its capacity. Put enough water on top to fill the pan to 2/3 rds its capacity.eave this for at least 24 hours to soak. When you come back to it, the majority of seeds should have sunk and have taken on lots of the water. Bring this to the boil. Once it has come to a hard boil-turn it off and cover.