Pedigree

Pictorial representation of a family history outlining the inheritance of one or more traits or diseases.

TLS Online TPP Program

#Id: 5838

#Unit 10. Ecological Principles

TLS Online TPP Program

#Id: 5839

#Unit 10. Ecological Principles

Facilitation may be important in early seral stages and inhibition important in later ones or vice versa.

TLS Online TPP Program

#Id: 5840

#Unit 10. Ecological Principles

Morphological differences and the probability of invasion success

TLS Online TPP Program

#Id: 5841

#Unit 10. Ecological Principles

Plant species richness with field age

TLS Online TPP Program

#Id: 5842

#Unit 10. Ecological Principles

Characteristics of early and late seral stages

TLS Online TPP Program

#Id: 5843

#Unit 10. Ecological Principles

Character                     early-stage     late stage 

Root to shoot ratio                    high               low

Number of seed                          many             few

Seed size                                      small             large

Biotic potential                           high              low

Productivity per biomass           high              low

NPP                                              high              low

P/R ratio                                       >1                =1

Nutrient cycling                          open             closed

Importance of detrivores           less                more

Stratification                               No                Yes 

Regeneration ability                   more             less

Resistance ability                        less               more