Results showed the mean of sound seedlings of almond, pistachio and Monpollier maple in the non-grazed region were more than ... T-test indicated significant difference between non-grazed and grazed region for sound and height seedlings. Overall results ...

Smith, D.R and Thorpe, T.A (1977). Root initiation in cuttings of Pinus radiata seedlings:effects of aromatic amino acids and ...

Aged seeds show decreased vigor and produce weak seedlings that are unable to survive once reintroduced into a habitat. The ... This includes the actual recruitment from this seed bank into seedlings, juvenile and then adult population. Seed storage is ... Seed ageing during storage may cause retardation of field establishment, and may eventually result in seedling abnormalities or ...

Results: An important reduction of seedling emergence and total weed dry weight were observed in the plots with cover crop ... resulting in a reduction in weed seedling emergence. In addition weed suppression by it has been attributed in part to ...