標題: Titlebook: Amazonian Floodplain Forests; Ecophysiology, Biodi Wolfgang J. Junk,Maria T. F. Piedade,Pia Parolin Book 2011 Springer Science+Business Med [打印本頁] 作者: Gram114 時間: 2025-3-21 19:11
書目名稱Amazonian Floodplain Forests影響因子(影響力)
作者: airborne 時間: 2025-3-21 23:06
Rechnungswesen und Unternehmensüberwachungeys of Negro and Tapajós Rivers. During Last Glacial Maximum the slope of the Amazon below its junction with Tapajós River increased by the factor 10, resulting probably in a braided River. Paleofactors of sediment cores taken from Central Amazonia lakes and from Tapajós River give no hint for a significant change in climate.作者: galley 時間: 2025-3-22 02:31
Das System der IFRS-Rechnungslegung,by forest, woodland or shrubland. All large watersheds west of the Negro are at least 85% forested. The Madeira basin has the highest percentage of herbaceous wetlands. Numerous remote sensing studies of wetlands using SAR, passive microwave and optical data for selected areas that complement these basin-wide values are summarized.作者: 隨意 時間: 2025-3-22 07:44
https://doi.org/10.1007/978-3-322-96357-4in non-flooded ecosystems where phenology is triggered by precipitation, drought, solar irradiance, and temperature. It is possible that these factors act also in the floodplains, but the extent is not clear.作者: BRAWL 時間: 2025-3-22 12:27 作者: arthrodesis 時間: 2025-3-22 14:19 作者: 吹牛大王 時間: 2025-3-22 19:35
0070-8356 solid scientific basis for wetland ecologists, foresters, eCentral Amazonian floodplain forests are an unique and endangered ecosystem. The forests grow in areas that are annually flooded by large rivers during mean periods of up to 8 months and at depths of up to 10 m. Despite this severe stress, 作者: FILLY 時間: 2025-3-23 01:00 作者: GUMP 時間: 2025-3-23 04:03
Book 2011ophysiology gives insight how tree species adapt to the oscillating flood-pulse focusing on their photosynthesis, respiration, sap flow, biochemistry, phenology, wood and leave anatomy, root morphology and functioning, fruit chemistry, seed germination, seedling establishment, nitrogen fixation and 作者: 無聊的人 時間: 2025-3-23 06:39 作者: 凝視 時間: 2025-3-23 13:34 作者: ESO 時間: 2025-3-23 16:10
Biochemistry of Amazonian Floodplain Treesophyll, decrease of photosynthetic rates, carbohydrate translocation, and alteration of the hormonal balance. Floodplain trees develop as well protection mechanisms which can diminish damages caused by the long lasting annual hypoxia or even anoxia. Although the majority of woody plants can support 作者: ESO 時間: 2025-3-23 21:32 作者: ALIEN 時間: 2025-3-24 02:00 作者: 加入 時間: 2025-3-24 05:18
Morphology and Anatomy of Leavesite the long periods of waterlogging or complete submergence in darkness. Leaf structure does not reflect the extreme environmental conditions to which trees in Amazonian floodplains are subjected. No patterns could be detected of a relationship of leaf functional traits with flooding intensity and 作者: 散布 時間: 2025-3-24 08:46
Gas Exchange and Photosynthesisnhances stomatal conductance, leaf water potential and net photosynthesis, especially under conditions leading to high air-vapour pressure deficits. The tree species developed a high diversity of adaptive strategies, with tight regulation of water and carbon relations under severe soil-oxygen defici作者: Fabric 時間: 2025-3-24 10:47
Sap Flow and Stem Respiration and not significantly reduced by the onset of flooding as long as the main foliage was present. In contrast evergreen species had through all seasons constant sap flux rates. In comparison to other studies in tropical and temperate trees, the conductive area estimated for várzea trees is considerab作者: Nucleate 時間: 2025-3-24 16:06
Fruit and Seed Chemistry, Biomass and Dispersal because a high investment of the parent tree into seed reserves guarantees fast initial growth. This can be crucial in an environment with a flood amplitude exceeding 10m. Time for seedling establishment in the non flooded terrestrial period is reduced to few months or weeks. For a fast and well ti作者: 古代 時間: 2025-3-24 22:57
Seed Germination and Seedling Establishment of Amazonian Floodplain Trees highly flooded low-várzea tree species are well-adapted to tolerate the seasonal inundations, while seedlings from low and irregularly flooded high-várzea tree species are poorly-flood adapted thus reacting very sensitive to flood pulse variations.作者: 銼屑 時間: 2025-3-24 23:25 作者: mighty 時間: 2025-3-25 05:54 作者: Morsel 時間: 2025-3-25 11:34 作者: A簡潔的 時間: 2025-3-25 13:12 作者: Decrepit 時間: 2025-3-25 19:53 作者: HUMP 時間: 2025-3-25 22:03 作者: CHARM 時間: 2025-3-26 03:58 作者: 痛恨 時間: 2025-3-26 08:03 作者: 隱藏 時間: 2025-3-26 09:10 作者: Immobilize 時間: 2025-3-26 13:33
https://doi.org/10.1007/978-3-322-99069-3 and not significantly reduced by the onset of flooding as long as the main foliage was present. In contrast evergreen species had through all seasons constant sap flux rates. In comparison to other studies in tropical and temperate trees, the conductive area estimated for várzea trees is considerab作者: 媽媽不開心 時間: 2025-3-26 19:25 作者: 鉤針織物 時間: 2025-3-26 23:39 作者: HEPA-filter 時間: 2025-3-27 01:21
https://doi.org/10.1007/978-3-319-16316-1sland (Kreibich et al. 2006). This island is not affected hydrochemically by non-inundated upland (terra firme). Interpretation of the results are therefore restricted to exclusive white-water habitats of the central Amazon floodplain.作者: Liberate 時間: 2025-3-27 05:55 作者: Hearten 時間: 2025-3-27 10:52
0070-8356 n their photosynthesis, respiration, sap flow, biochemistry, phenology, wood and leave anatomy, root morphology and functioning, fruit chemistry, seed germination, seedling establishment, nitrogen fixation and 978-94-007-3363-3978-90-481-8725-6Series ISSN 0070-8356 Series E-ISSN 2196-971X 作者: 卜聞 時間: 2025-3-27 16:41
Wolfgang J. Junk,Maria T. F. Piedade,Pia ParolinThe first integrative book on the functioning and ecologically oriented use of floodplain forests in the tropics and sub-tropics..Provides a solid scientific basis for wetland ecologists, foresters, e作者: 滑動 時間: 2025-3-27 19:02
Ecological Studieshttp://image.papertrans.cn/a/image/154304.jpg作者: 字的誤用 時間: 2025-3-27 23:10 作者: Diaphragm 時間: 2025-3-28 02:32
978-94-007-3363-3Springer Science+Business Media B.V. 2011作者: scoliosis 時間: 2025-3-28 07:37 作者: 歌曲 時間: 2025-3-28 12:12 作者: 大門在匯總 時間: 2025-3-28 16:03
Rechnungswesen und Unternehmensüberwachung the Amazon and the lower parts of its tributaries during sea-level heights and on the other hand with a deeply incised river system during low sea-level stages. This was most effective since Mid-Pleistocene when the changes of sea-level got stronger. This could be shown from the deeply incised vall作者: 千篇一律 時間: 2025-3-28 19:11 作者: 考得 時間: 2025-3-29 02:18
Das System der IFRS-Rechnungslegung,ins (igapó). Tree species distribution depends on sediment- and nutrient-loads of river waters, on flood regimes and hydro-geomorphic disturbance. The distribution of the different floodplain forest types is determined by adaptations of tree species to different levels and periods of flooding, and m作者: 合唱團 時間: 2025-3-29 03:41 作者: Conflict 時間: 2025-3-29 08:16 作者: 控制 時間: 2025-3-29 11:43
Das Personal als Aktivum und als Passivumr levels, massive oxygen shortage in the sediment and the synthesis of harmful substances in the plant organs and in the root environment. The formation of new, mainly adventitious roots under oxygen depleted conditions and the development of porous tissues at the stem near the floodwater surface or作者: 管理員 時間: 2025-3-29 18:21 作者: obstinate 時間: 2025-3-29 22:19
Das Personal als Aktivum und als Passivumions and their functional traits reflect to some extent the constraints of the environments where the plants typically grow. However, despite the big differences in flooding intensity and nutrient availability, leaves of Amazonian floodplain trees are similar in their morphoanatomy and exhibit trait作者: 溫室 時間: 2025-3-30 03:40
Die bilanzielle Behandlung von Vertr?gennce, intercellular CO. concentrations, leaf chlorophyll and nitrogen contents, are especially interesting because they can be measured directly on the living organs and thus make statements possible about the physiological condition of a trees in different hydric conditions. Photosynthetic assimilat作者: Vasodilation 時間: 2025-3-30 05:54
https://doi.org/10.1007/978-3-322-99069-3cally known as Várzea. The annual flooding lasts several months, reaches five to eight meters and drives the phenology of most forest species. Leaf shedding of deciduous trees starts at the onset of flooding and new leaves are produced after the peak of flooding in July. For evergreen species leaf s作者: 希望 時間: 2025-3-30 11:16
https://doi.org/10.1007/978-3-322-99069-3 unviable. Trees are adapted and seeds remain visually sound for >2 months when continuously submerged. This stands in contrast to the majority of land plants, whose seeds quickly lose viability if submerged for prolonged periods. On the contrary, seeds of floodplain species kept in air dry or decom作者: GEN 時間: 2025-3-30 15:33
https://doi.org/10.1007/978-3-322-99069-3ent germination strategies can be observed: Species with buoyant seeds tend to germinate rapidly as soon seeds get in contact with river waters, while species with submerged seeds generally undergo longer dormancies and germinate when flood-waters recede. In Amazonian floodplains, tree seedlings get作者: Scintillations 時間: 2025-3-30 16:45 作者: Cougar 時間: 2025-3-30 21:46
https://doi.org/10.1007/978-3-531-92470-0abitats as the driving force initiating diversification. In this way, adaptive divergence in response to contrasting selective pressures of populations of the same species in geographically or ecologically continuous environments may occur if long-lasting barriers are induced by biotic or abiotic ev作者: 聲明 時間: 2025-3-31 01:26
Theorie und Praxis der Diskursforschungects in four forest types of Central Amazonia. A first study of nearly 5,000 adult Coleoptera specimens indicated a low similarity of beetle species between forest types and a predominance of herbivores (Erwin 1983). This material has now been restudied to allow an ecological comparison in more deta作者: 變形 時間: 2025-3-31 08:39
Amazonian Floodplain Forests978-90-481-8725-6Series ISSN 0070-8356 Series E-ISSN 2196-971X 作者: 檢查 時間: 2025-3-31 10:08 作者: 臆斷 時間: 2025-3-31 14:33
An Introduction to South American Wetland Forests: Distribution, Definitions and General Characteriz with emphasis on Amazonia. Wetland forests occur in all continents and all regions except in deserts, high altitudes, and high latitudes. Their importance for humans and the environment is often underestimated because in developed or densely colonized regions such as Europe, North America, Australi作者: rectocele 時間: 2025-3-31 19:28 作者: Negotiate 時間: 2025-4-1 01:39 作者: 江湖騙子 時間: 2025-4-1 02:33
Phytogeography, Species Diversity, Community Structure and Dynamics of Central Amazonian Floodplain ins (igapó). Tree species distribution depends on sediment- and nutrient-loads of river waters, on flood regimes and hydro-geomorphic disturbance. The distribution of the different floodplain forest types is determined by adaptations of tree species to different levels and periods of flooding, and m作者: opinionated 時間: 2025-4-1 10:05
Tree Phenology in Amazonian Floodplain Forestssonal water-level changes. Many tree species shed and resprout leaves during the high-water season. Flowering and fruiting reach their peaks during the aquatic phase. However, with the present knowledge, there is still a discussion about the possible triggers which are responsible for these phenolog
