Plant functional trait responses to cope with drought in seven cool-season grasses.

ABSTRACT: In semi-arid and arid regions, the selection of suitable grass species with high-yield production, tolerance to drought stress, and potential for recovery from drought is of special importance. Despite extensive research in cool-season grasses, inter-species differences in post-drought recovery, persistence, survival, and summer dormancy and their relationship with drought tolerance need more investigation. In the present study, 28 diverse genotypes belonged to seven cool-season grass species, including Festuca arundinacea (tall fescue), Festuca pratensis (meadow fescue), Festuca ovina (sheep fescue), Festuca rubra (red fescue), Lolium perenne (perennial ryegrass), Lolium multiflorum (Italian ryegrass) and Lolium × hybridum were evaluated during 2016-2019 under three irrigation regimes (no

SUBMITTER: Taleb MH 

PROVIDER: S-EPMC10066319 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature