CCPortal

浏览/检索结果: 共6条,第1-6条 帮助

限定条件        
已选(0)清除 条数/页:   排序方式:
Soil scarification favors natural regeneration of Pinus pinea in Lebanon forests: Evidences from field and laboratory experiments 期刊论文
, 2020, 卷号: 459
作者:  Nakhoul J.;  Santonja M.;  Fernandez C.;  Greff S.;  Bousquet-Mélou A.;  Dupouyet S.;  Nemer N.;  Kattar S.;  Abboud J.;  Prévosto B.
收藏  |  浏览/下载:27/0  |  提交时间:2020/07/28
Cultivation  Metabolites  Needles  Reforestation  Seed  Allelopathic effects  Germination  Seedling emergence  Seedling survival  Soil disturbances  Soils  allelopathy  burning  coniferous forest  experimental study  field method  forest ecosystem  germination  laboratory method  litter  mortality  predation  regeneration  scarification  seedling emergence  survival  Cultivation  Germination  Needles  Processing  Reforestation  Scarification  Soil  Lebanon  Pinus pinea  
The magnet effect of fire on herbivores affects plant community structure in a forested system 期刊论文
, 2020, 卷号: 458
作者:  Westlake S.M.;  Mason D.;  Lázaro-Lobo A.;  Burr P.;  McCollum J.R.;  Chance D.;  Lashley M.A.
收藏  |  浏览/下载:34/0  |  提交时间:2020/07/28
Animals  Ecology  Fires  Forestry  Magnets  Before-after control impacts  Food web interactions  Heterogeneity  Indirect effects  Plant communities  Seed germination  Terrestrial ecosystems  Top-down control  Seed  community structure  coniferous forest  experimental study  forest ecosystem  forest fire  herbivory  heterogeneity  plant community  plant-herbivore interaction  seedling emergence  succession  Animals  Ecology  Fires  Forestry  Heterogeneity  Magnets  Pinus taeda  
Seed osmopriming with PEG solutions in seeds of three infraspecific taxa of Pinus nigra: Impacts on germination, mitosis and nuclear DNA 期刊论文
, 2020, 卷号: 456
作者:  Carvalho A.;  Gaivão I.;  Lima-Brito J.
收藏  |  浏览/下载:12/0  |  提交时间:2020/07/28
Cell culture  Cultivation  DNA  Electrophoresis  Needles  Osmosis  Reforestation  Value engineering  Black pines  Cytogenetics  Germination  Mitosis  Osmopriming  Single cell gel electrophoresis  Seed  coniferous forest  cytogenetics  DNA  ecological impact  electrokinesis  germination  juvenile  performance assessment  phenology  seed  spatial distribution  Cultivation  Electrophoresis  Needles  Nucleic Acids  Osmosis  Reforestation  Portugal  Pinus nigra  
Variations of density-dependent seedling survival in a temperate forest 期刊论文
, 2020, 卷号: 468
作者:  Qin J.;  Zhang Z.;  Geng Y.;  Zhang C.;  Song Z.;  Zhao X.
收藏  |  浏览/下载:20/0  |  提交时间:2020/07/28
Dynamics  Plants (botany)  Topography  Abiotic conditions  Density dependence  Density dependent  Life history strategy  Light availability  Neighborhood interactions  Seedling survival  Temperate forests  Forestry  community structure  conspecific  density dependence  dispersion  environmental factor  germination  life history  neighborhood  seedling  shade tolerance  survival  temperate forest  Density  Distance  Dynamics  Forestry  Life  Seedlings  Survival  Topography  China  
Prescribed fire promotes acorn survival and seedling emergence from simulated caches 期刊论文
, 2020, 卷号: 464
作者:  Greenler S.M.;  Swihart R.K.;  Saunders M.R.
收藏  |  浏览/下载:35/0  |  提交时间:2020/07/28
Cultivation  Hardwoods  Mammals  Reforestation  Acorn  Conditional mutualism  Germination  Hardwood forests  Prescribed fires  Quercus  Fires  deciduous tree  environmental conditions  forest ecosystem  germination  mortality  mutualism  prescribed burning  seed  seedling emergence  Cultivation  Germination  Hardwoods  Mammals  Quercus  Reforestation  Indiana  North America  United States  Quercus  Quercus alba  Quercus rubra  Rodentia  
Quantifying the effect of shading and watering on seed germination in translocated forest topsoil at a subtropical karst of China 期刊论文
, 2020, 卷号: 459
作者:  Zhao G.;  Shen Y.;  Liu W.;  Tan B.;  Li Z.;  Wang Q.
收藏  |  浏览/下载:20/0  |  提交时间:2020/07/28
Cultivation  Forestry  Restoration  Seed  Soils  Tropics  Diversity and similarity  Seedling emergence  Shade degree  Soil translocation  Water quantities  Conservation  environmental factor  forest management  forest soil  germination  karst  quantitative analysis  seed production  seedling emergence  shade tolerance  shading  species diversity  subtropical region  topsoil  translocation  water use  Conservation  Cultivation  Forestry  Restoration  Tropics  China