WebNov 15, 2024 · Poa crymophila is one of the common forage species in alpine grasslands, i.e., both alpine meadow and alpine steppe (Shen et al., 2024). This species is a high … Webnutans and Poa crymophila, which are dominant species in the cultivated grasslands on the Tibetan Plateau, have higher C:N ratios than other plant functional groups (Yang et al., 2024). Hence, the decomposition process of plant litter in cultivated grasslands may be different from that in natural grasslands, causing changes in the biochemical
检索结果-暨南大学图书馆
WebPoa crymophila was most resistant to inhibition by A. pendulum, whereas F. sinensis was the most susceptible grass. We conclude that P. crymophila is more suitable than the other four native grasses for sowing in pastures when restoring bare-land meadows dominated by A. pendulum in the Tibetan plateau. Volume29, Issue4 August 2011 Pages 488-494 WebNov 16, 2024 · Poa L. is a large genus of grass in Gramineae, among which P. pratensis is widely cultivated as turf and forage. ... Two tetroploid species P. paucifolia and P. crymophila showed four chromosomes containing both 5S rDNA and 45S rDNA each in discrete sites as well as other two chromosomes including only one 45S rDNA site … magic space bus moon helmet
Polyamines in yellow lupin (Lupinus luteus L.) tolerance to soil …
WebNov 15, 2024 · Here, five typical and widely distributed Poaceae grasslands on the Loess Plateau, i.e., Bromus inermis, Festuca sinensis, Agropyron cristatum, Poa crymophila, and Panicum virgatum were selected to examine the contributions of Poaceae grasslands roots to soil erosion resistance. The objectives of this study were to 1) quantify the root … WebApr 7, 2024 · Poa crymophila Keng is highly adaptable to long-term low temperature and drought conditions, making it a desirable foraging grass of the Qinghai-Tibet Plateau. … WebMar 21, 2024 · The primary vegetation type in the study area is an alpine meadow with Kobresia pgymaea as the dominant species, and Kobresia humilis, Stipa aliena, Festuca ovina, Poa pratensis, Elymus nutans, and Leontopodium nanum, as companion species. Harsh environments make alpine meadow habitats sensitive and fragile to climate change … nys practicals