|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Plant functional traits, ecosystem structure, and land-use history along a climatic gradient in central western Argentina显示文摘 | Diaz S Cabido M Zak M | 1999 | Journal of Vegetation Science1999，10，： | 1 |
| 2 | Plant functional traits and envi- ronmental filters at a regional scale 显示文摘 | Diaz S Cabido M Casanoves F | 1998 | Journal of Vegetation Sci- ence1998，9，1： | 1 |
| 3 | High performance memetic algorithm particle filter for multiple object tracking on modem GPUs 显示文摘 | Raul Cabido Antonio S Montemayor Juan J Pantrigo | 2012 | Soft Computing(S1432-7643)2012，16，2： | 1 |
| 4 | Can grazing response of herbaceous plants be predicted from simple vegetative traits显示文摘 | Díaz S Noy-Meir I Cabido M | | 0，，： | 1 |
| 5 | Mountain invasions on the way:are there climatic constraints for the expansion of alien woody species along an elevation gradient in Argentina?显示文摘Aims Increasing evidence worldwide indicates that high mountain regions are not immune to invasion by alien plants.Here,we aimed to address whether three major woody invaders of low-mountain areas are constrained to lower altitudes due to climatic restrictions or just by low propagule pressure.We hypothesize that the increasing climatic harshness towards higher altitudes restricts seedling establishment and survival of these woody invaders and thus their potential for altitudinal expansion.Methods The study was carried out in the Sierras Grandes Mountains,Córdoba,central Argentina(32°50′S,64°90′W).We addressed the hypothesis with an experimental approach,dissociating the effect of the environmental gradient from that of propagule pressure,by discarding the influence of seed sources.We translocated seeds of Gleditsia triacanthos L.,Ligustrum lucidum W.T.Aiton.and Pyracantha angustifolia(Franch.)C.K.Schneid.along the altitudinal gradient(from 900 to 2700 m asl).Seven sites were selected along the altitudinal gradient,spaced every 200-400 m.Three plots(4×4 m)were selected within each altitudinal site and excluded from livestock;100 seeds of each species were sown within each plot(6300 seeds in total).Seedling emergence and survival was monitored during two growing seasons and soil temperature and moisture was recorded as well.The field experiment was complemented with lab assays.Important Findings Climate along this altitudinal gradient might be least restrictive at mid elevations,as a result of the intersection between opposite soil temperature and moisture gradients.Sown seeds germinated along the whole altitudinal gradient and seedlings successfully established and over-wintered well above their current altitudinal distribution(up to 2200 m for Ligustrum and 2400 m for Gleditsia and Pyracantha).Additional lab assays confirmed field patterns and gave some insights into contrasting regeneration strategies between these invaders that might help to overcome stochastic environmental constraints in the germination stage.Overall,seedlings of three major woody invaders of low-mountain woodlands can establish and survive at higher elevations than their current distribution.In contrast to natives,they seem to be broad climate tolerators,rather than specialized stress tolerators,capable of germinating and growing across a wide elevational range.While long-term experiments might be necessary to fully address the potentials for altitudinal expansion,out results on early lifecycle stage suggest that the invaders studied here would have mostly a dispersal barrier rather than a climate barrier to establish in the upper belt of the Sierras Grandes. | Paula A.Tecco Ana I.Pais-Bosch Guillermo Funes Paula I.Marcora Sebastián R.Zeballos Marcelo Cabido Carlos Urcelay | 2016 | Journal of Plant Ecology2016，9，4： | 1 |
| 6 | Vive la difference: plant functional diversity matters to ecosystem processes显示文摘 | Dfaz S Cabido M | 2001 | Trends in Ecology & Evolution2001，16，11： | 1 |
| 7 | Plant functional traits,ecosystem structure and land-use history along a climatic gradient in central-western Argentina显示文摘 | Díaz S Cabido M Zak M | | 0，，： | 1 |
| 8 | Vive la différence: plant functional diversity matters to ecosystem processes显示文摘 | Sandra D??az Marcelo Cabido | 2001 | Trends in Ecology & Evolution2001，，11： | 1 |
| 9 | Diagnostic leaf epidermal characters for the identification of plants species 显示文摘 | Rosati VR Cabido M | 1996 | Agriscientia1996，13，： | 1 |
| 10 | Vive la difference:plant functional diversity mat-ters to ecosystem processes显示文摘 | Diaz S Cabido M | 2001 | Trends in Ecology and Evolution2001，16，11： | 1 |
| 11 | Can grazing response of herbaceous plants be predicted from simple vegetative traits? 显示文摘 | Diaz S Noy - Meir I Cabido M | 2001 | Journal of Applied Ecology2001，38，3： | 1 |
| 12 | Vive La difference:plant functional diversity matters to ecosystem processes显示文摘 | Dazs S Cabido M | 2001 | Trends in Ecology & Evolution2001，16，11： | 1 |
| 13 | Vive la difference: plant functional diversity matters to ecosystem processes显示文摘 | Diaz S Cabido M | 2001 | Trends in Ecology & Evolution2001，16，： | 1 |
| 14 | Vive la difference: plant functional diversity matters to ecosystem processes 显示文摘 | DAZ S CABIDO M | 2001 | Trends in Ecology & Evolu- tion2001，16，11： | 1 |
| 15 | Plant functional traits and environmental filters at a regional scale 显示文摘 | Diaz S Cabido M Casanoves F | 1998 | Journal of Vegetation Science1998，9，1： | 1 |
| 16 | Vive la difference:plant functional diversity matters to ecosystem processes显示文摘 | Díaz S Cabido M | 2001 | Trends in Ecology & Evolution2001，16，11： | 1 |
| 17 | Plant functional types and ecosystem function in relation to global change显示文摘 | Diaz S Cabido M | 1997 | Journal of Vegetation Science1997，8，： | 1 |
| 18 | Floristic composition, biomass, and aboveground net plant production in grazed and protected sites in a mountain grassland of central Argentina显示文摘 | Pucheta E Cabido M Diaz M | 1998 | Acta Oecol1998，19，： | 1 |
| 19 | Plant functional traits,ecosystem structure,and land-use history along a climatic gradient in central western Argentina显示文摘 | DIAZ S CABIDO M ZAK M | 1999 | Journal of Vegetation Science1999，10，： | 1 |
| 20 | Vive la difference:plant functional diversity matters to ecosystem proeesses显示文摘 | Diaz S Cabido M | 2001 | Trends in Ecoloty & Evolution2001，16，11： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员