...
机译:Invasive annual grasses show decrease in seed size but no change in growth or carbon economy following invasion
Calif Polytech State Univ San Luis Obispo;
USDA ARS;
Elymus elymoides; Taeniatherum caput-medusae; Life history; Evolutionary changes; Seed mass; NATURAL-SELECTION; PLANT; TRAITS; ESTABLISHMENT; POPULATIONS; ATTRIBUTES; CHEATGRASS; EVOLUTION; HISTORY; CYCLE;