n.
a plant that completes its entire life cycle within the space of a year
a reference book that is published regularly once every year
同义词：yearlyyearbook
Interference in Dune Annuals: Spatial Pattern and Neighbourhood Effects
Bet-hedging germination of desert annuals: beyond the first year.
Dependence of Desert Rodents on Winter Annuals and Precipitation
Seed Banks in Desert Annuals: Implications for Persistence and Coexistence in Variable Environments
Delayed germination and dispersal in desert annuals: Escape in space and time
Community and Population Dynamics of Serpentine Grassland Annuals in Relation to Gopher Disturbance
Differential effects of four abiotic factors on the germination of salt marsh annuals
Effect of disturbance and nutrient addition on native and introduced annuals in plant communities in the Western Australian wheatbelt
Effects of Predation and Competition on Survivorship, Fecundity, and Community Structure of Desert Annuals
Effects of the exotic invasive shrub Lonicera maackii on the survival and fecundity of three species of native annuals.
