Increases in percentage germination and extension of the plumule and radicle length occurred mostly in intermediate vigour seed samples.
Once termites enter a tree, their ability to pipe that tree depends on a number of factors, including vigour of the host tree.
The initial seed vigour was estimated by plotting the probit of percentage germination against the deterioration time and calculating the linear regression.
Even before they became middling in status there were signs of greater possibilities already manifest in these two individuals because of their social vigour.
Given the well-established relationship between vigour and yield in cocoa, the desired rootstock influence is a positive change in 'yield efficiency'.
Genetic variation and relationships among seedling vigour traits in sorghum.
Traits like early seedling establishment, early growth vigour and ground coverage, high biomass, early flowering and maturity were taken into consideration to select drought-tolerant genotypes.
This may lead to various injuries, the most visible being the decrease in seed vigour.
