Guiera senegalensis: An important nectar plant in the SavannaUsman DukkuDukku U.H. (2010b) - Guiera senegalensis: An important nectar plant in the Savanna. Bee World 87(4): 77.
Our results suggest that although woody encroachment in savanna ecosystems may provide substantial carbon benefits, it comes at the rapidly accruing cost of woody plant species adapted to the open savanna environment. Moreover, the dependence of carbon-diversity trade-offs on the amount of savanna ...
Plant species endemism in savanna vegetation on table mountains (Campo Rupestre) in Brazil A new theory about the origin of endemism in the campo rupestre vegetation type is proposed and discussed, based on the studies of endemic species which ha... RJV Alves,J Kolbek 被引量: 0发表: 1994年...
a对于某个国家的国际竞争对手,相比较所没有的产品和服务,拥有垄断的权利。 Regarding some national international competition match, compares no product and the service, has the monopoly right.[translate] aAs a big plant-eater,it largely shapes the forest-and savanna surroundings in which it lives. 作...
Mimosa Pudica a plant that grows wild in the savanna is a type of grass that has thorns and thorns that itch when it hits the skin.,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿
A. Fire, percolation thresholds and the savanna forest transition: a neutral model approach. J. Ecol. 102, 1386–1393 (2014). Article Google Scholar Berdugo, M. et al. Aridity preferences alter the relative importance of abiotic and biotic drivers on plant species abundance in global dry...
Rotation effects of grain legumes and fallow on maize yield, microbial biomass and chemical properties of an Alfisol in the Nigerian savanna Understanding changes in soil chemical and biological properties is important in explaining the mechanism involved in the yield increases of cereals follow......
Seasonal variations in soil, grass and shrub water status in a West African humid savanna Despite their overwhelming influence on (1) variations in the physiological activity of vegetation (2) plant phenology, and (3) potential competitive inter... X. Le Roux and T. Bariac - 《Oecologia》 ...
Follow the community type with a designation ofvegetation type. This is based on habit, habitat, and cover of species present. Examples includeforest(closed trees),woodland(open trees),savanna(sparse trees with intervening grassland),chaparral(closed, evergreen, sclerophyllous shrubs),scrub(open to...
It is important to note that mycorrhizal fungi and nitrogen-fixing bacteria are responsible for from 5%–20% (in grassland and savanna) to 80% (in temperate and boreal forests) of all nitrogen and up to 75% of phosphorus that is acquired by plants annually (van der Heijden et al., 2008...