针对海水入侵(SWI)导致沿海农田生产力下降及弃耕问题，研究人员通过评估六种本土暖季型草种（包括Panicum amarum、Spartina patens等）在盐渍化土壤中的生物量及元素动态，发现Tripsacum dactyloides凭借高生物量及磷(P)富集能力成为理想修复物种，Spartina spp.则表现出显著的钠(Na)耐受性。

Late summer brings the beauty of fall-flowering native ornamental grasses. A particularly attractive and easy-care selection is Panicum amarum 'Dewey Blue', with its graceful fountain form, powder ...