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| 1 | The impact of Pinus halepensis afforestation on Mediterranean spontaneous vegetation:do soil treatment and canopy cover matter?显示文摘We investigated central Mediterranean Pinus halepensis plantations under semi-arid climate in order to evaluate the combined effect of soil treatment and afforestation practices on spontaneous plant species composition,richness and evenness,and on the trend and speed of vegetation dynamics.Phytosociological relevés of three different plot typologies,i.e.(1) soil-treatment and plantation,(2) only soil-treatment,(3) no soil-treatment and no plantation,were compared by(a) multivariate analysis and(b) with reference to species richness and evenness.Moreover,in order to compare vegetation dynamics within the plantations with those ones ongoing in semi-natural garrigue communities,we compared life form and syntaxonomic spectra between phytosociological relevés taken at 8 years of distance.DCA showed that floristic species composition and similarity are influenced by the canopy cover of Pine trees as well as by soil-treatment practices.Although species richness and evenness are not clearly related to neither soil treatment nor Pine afforestation,canopy cover clearly plays a major role:in fact,the highest Ph cover rates correspond to the lowest values of understory species richness.This is true also if only species of biogeographical/conservation interest are considered.Regarding vegetation dynamics,sites with dense Pine canopy cover evolve much slower than the adjacent garrigue communities.The same factors invoqued to explain the patterns of floristic composition and similarity(i.e.allelopathy and competition for light,water and nutrients) may also explain the lowering of diversity of therophytes and the strong decline of the cover perfomed by both therophytes and hemicryptophytes underneath the canopy of dense Ph plantations.Thus,in sites where Ph cover exceeds about 80%,thinning is recommended not only in order to accelerate succession,but also to give a natural 'shape' to afforestations. | Pasta Salvatore Tommaso La Mantia Juliane Rühl | 2012 | Journal of Forestry Research2012，23，4： | 2 |
| 2 | Wireless multimedia sensor network: a survey显示文摘 | Ian F A Tommaso M Kaushik R C | 2007 | IEEE Wireless Communications2007，14，6： | 1 |
| 3 | Industrial Development Policies and Performances in Southern Chi- na: Beyond the Specialised Industrial Cluster Program显示文摘 | Elisa Barbieri Marco R 13I Tommaso Stefano Bonnini | 2011 | China Economic Review2011，，6： | 1 |
| 4 | A survey on wireless multimedia sensor networks显示文摘 | AKYILDIZ I F TOMMASO M CHOWDHURY K R | 2007 | Computer Networks2007，51，4： | 1 |
| 5 | Blood pressure variability and cardiovascular risk in treated hypertensive patients 显示文摘 | Pierdomenico SD Lapenna D Di Tommaso R | 2006 | Am J Hypertens2006，19，： | 1 |
| 6 | Diagnosis of pneumonia in the ED has poor accuracy despite diagnostic uncertainty显示文摘 | Sikka R Tommaso LH Kaucky C | 2011 | Am J Emerg Med2011，18，： | 1 |
| 7 | Determinationof mono-and disaccharides in milk and milk products by high-performance anion-exchange chromatography with pulsedamperometric detection显示文摘 | TOMMASO R I ANGELOTTI C M BIANCO G | 2003 | Anal Chim Acta2003，485，： | 1 |
| 8 | Efficiency Enhancement of Permanent-Magnet Synchronous Motor Drives by Online Loss Minimization Approaches显示文摘 | Cavallaro C di Tommaso Miceli R | 2005 | IEEE Transactions on Industrial Electronies2005，52，4： | 1 |
| 9 | The DNA-binding efficiency of SP1 is affected by redox changes 显示文摘 | Maria M Tommaso R | 1994 | Eur J Biochem1994，225，： | 1 |
| 10 | Effects of affec-tive pictures on pain sensitivity and cortical responses inducedby laser stimuli in healthy subjects and migraine patients显示文摘 | Tommaso M Calabrese R Vecchio E | 2009 | Int J Psychophysiol2009，74，2： | 1 |
| 11 | Laser-evokedpotentials habituation in fibromyalgia显示文摘 | Tommaso MD Federici A Santostasi R | 2011 | J Pain2011，12，1： | 1 |
| 12 | Efficiency enhancement of permanent-magnet synchr-onous motor drives by online loss minimization approaches显示文摘 | Cavallaro C Di Tommaso A O Miceli R | 2005 | IEEE Transactions on Industrial Electronics2005，52，4： | 1 |
| 13 | A survey on wireless multimedia sensor networks显示文摘 | Ian F Akyildis Tommaso Melodia Kaushik R Chowdhury | 2007 | Computer Networks2007，51，4： | 1 |
| 14 | Renal calcium phosphate and oxalate deposition in prolonged vitamin B6 deficiency :studies on a rat model of urolithiasis 显示文摘 | Di Tommaso L Tolomelli B Mezzini R | 2002 | BJU Int2002，89，6： | 1 |
| 15 | Price discrimination in input markets 显示文摘 | Inderst R Tommaso M V | 2009 | Rand Journal of Economics2009，40，1： | 1 |
| 16 | Determination of mono - and disaccharides in milk and milk products by high - performance anion - exchange chromatography with pulsed amperometric detection显示文摘 | Tommaso R I C Massimiliano A Giuliana B | 2003 | Anal Chim Acta2003，45，： | 1 |
| 17 | Pulsed electrochemical detection of orotic acid by an activated potential waveform at a gold working electrode following anion-exchange chromatography 显示文摘 | Tommaso R I C Donatella N Rosanna C | 2006 | J Chromatogr A2006，1107，： | 1 |
| 18 | Ocular biocompatibility of novel Cyclosporin A formulations based on methoxy poly( ethylene glycol) -hexylsubstimted poly ( lactide ) micelle carriers 显示文摘 | DI TOMMASO C TORRIGLIA A FURRER P BEHAR-COHEN F GURNY R MOLLER M | 2011 | Int J Pharm2011，416，2： | 1 |
| 19 | A survey on wireless multimedia sensor networks 显示文摘 | Akyildiz IAN F Melodia Tommaso Chowdhury Kaushik R | 2007 | Computer Networks2007，51，4： | 1 |
| 20 | Copper dispersed into polyaniline films as an amperometric sensor in alkaline solutions of amina acids and polyhydric compounds显示文摘 | Tommaso R I C,Antonio G | 1996 | Anal Chim Acta1996，335，： | 1 |
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