نتایج جستجو برای: tiliacora triandra

تعداد نتایج: 106  

Journal: :Journal of experimental botany 2000
H Beismann H Wilhelmi H Baillères H C Spatz A Bogenrieder T Speck

The twig bases within the genus Salix were investigated. Brittleness of twig bases as defined in the literature neither correlates with Young's modulus nor with growth strains, which were measured for S. alba, S. fragilis and S. x rubens. For the species S. alba, S. appendiculata, S. eleagnos, S. fragilis, S. purpurea, S. triandra, S. viminalis, and S. x rubens, fracture surfaces of broken twig...

Journal: :Journal of Threatened Taxa 2021

Grass composition was assessed by plot method (1 m2; n= 1,749) in three habitats (dry deciduous-DDF, moist deciduous-MDF, and thorn forest-TF) at Mudumalai Tiger Reserve, southern India across different seasons from Jan 2004 to Dec 2007. The grass species richness availability (per cent composition) varied significantly with habitats. Seventy-four of grasses sedges were recorded all habitats, a...

Journal: :African Journal of Range & Forage Science 2021

Fire plays an important role in maintaining the savanna tree-grass balance by limiting recruitment of heat-sensitive tree seedlings. However, fire behaviour may change under increasing CO2 concentrations, due to altered flammability grassy layer. Here, we determined effect predicted future and how it interacts with water-availability, on grass traits influential flammability, uncovered physiolo...

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