標(biāo)題: Titlebook: Ecological Systems of the Geobiosphere; 2 Tropical and Subtr Heinrich Walter,Siegmar-W. Breckle Textbook 1986 Springer-Verlag Berlin Heidel [打印本頁(yè)] 作者: ACRO 時(shí)間: 2025-3-21 19:43
書目名稱Ecological Systems of the Geobiosphere影響因子(影響力)
書目名稱Ecological Systems of the Geobiosphere影響因子(影響力)學(xué)科排名
書目名稱Ecological Systems of the Geobiosphere網(wǎng)絡(luò)公開度
書目名稱Ecological Systems of the Geobiosphere網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Ecological Systems of the Geobiosphere被引頻次
書目名稱Ecological Systems of the Geobiosphere被引頻次學(xué)科排名
書目名稱Ecological Systems of the Geobiosphere年度引用
書目名稱Ecological Systems of the Geobiosphere年度引用學(xué)科排名
書目名稱Ecological Systems of the Geobiosphere讀者反饋
書目名稱Ecological Systems of the Geobiosphere讀者反饋學(xué)科排名
作者: Eeg332 時(shí)間: 2025-3-21 22:52
The Soilsrs innumerable heterotrophic fungi, and everywhere a great diversity of bacteria. Many vertebrates live partly in the soil; a few, such as the mole, live entirely below ground. Amongst the invertebrates, there is a very large number of phytophagous, saprophagous and zoophagous forms, from large spec作者: Intrepid 時(shí)間: 2025-3-22 01:29 作者: GIBE 時(shí)間: 2025-3-22 04:49
Consumerscycle” of organic matter (Vol. I, p.41). Mere descriptions of the fauna and the habits of individual animal groups or species is not enough. Today we are still only at the stage of preliminary investigations necessary to achieve this goal. In his . Tischler (1976) describes the characteristic featur作者: tolerance 時(shí)間: 2025-3-22 12:47 作者: 是限制 時(shí)間: 2025-3-22 15:39 作者: 是限制 時(shí)間: 2025-3-22 18:34
The Pedobiome of Zonobiome Ier rock is primarily poor in nutrients. The other pedobiomes, such as dry lithobiomes on limestone, psammobiomes, helobiomes and halobiomes are almost as well-developed as in ZB II, and will thus be dealt with in the discussion of the latter, although certain differences will also be indicated.作者: 橫截,橫斷 時(shí)間: 2025-3-22 22:44
The Zonoecotonesthe equator, in the region of the zenith rains. These always fall where the sun is precisely at the zenith at midday. Thus, the rainfall belt shifts with the position of the sun — during the northern summer, as far as the northern tropic; during the southern summer, as far as the southern tropic: th作者: Countermand 時(shí)間: 2025-3-23 02:40
Climatic Conditions in east Africa around 8° N; it does not cover the Ethiopian highlands or the dry Horn of Africa. South of the equator this zonobiome covers an even larger area, extending far to the south; it does not include that part of the west coast affected by the Benguela current, nor the equatorial east coas作者: 努力趕上 時(shí)間: 2025-3-23 08:27
Soil Conditionst become stone hard when the soil dries out, forming lateritic crusts or “hardpan” (ZB I, p. 18). In the perhumid climate of ZB I this seldom occurs, but is frequently the case in the humid-arid climate of ZB II. Zonobiome I is mainly limited to the large equatorial basins, whereas in Africa south o作者: Capture 時(shí)間: 2025-3-23 11:48 作者: cancer 時(shí)間: 2025-3-23 17:44 作者: 放氣 時(shí)間: 2025-3-23 21:20
The Decomposersvailable about the microflora of zonobiome II. Termites can be divided, on the basis of their feeding habits, into three groups: . and . The first group feeds on decomposing organic matter mixed with mineral soil particles; their faeces form the basis of stable humus. This group of termites is the m作者: Commission 時(shí)間: 2025-3-23 22:27
Aneurysms of the Popliteal ArterySubdivision by climate:作者: Accrue 時(shí)間: 2025-3-24 04:07
Verwendung anfragegenerierender Systeme,Complete investigations of the ecosystems of the rain-green forests of ZB II are not available. Cannel (1982), however, provides some data on phytomass and net produc- tion; these are shown in Tables 2.3a, b and 2.4. Literature references to these data can also be found in Cannel.作者: phlegm 時(shí)間: 2025-3-24 08:00 作者: Mere僅僅 時(shí)間: 2025-3-24 13:14 作者: Mortal 時(shí)間: 2025-3-24 16:34
Ecosystems Within ZB IIComplete investigations of the ecosystems of the rain-green forests of ZB II are not available. Cannel (1982), however, provides some data on phytomass and net produc- tion; these are shown in Tables 2.3a, b and 2.4. Literature references to these data can also be found in Cannel.作者: Harpoon 時(shí)間: 2025-3-24 22:47
Provisional Subdivision of Zonobiome II into EubiomesSubdivision by climate:作者: Homocystinuria 時(shí)間: 2025-3-25 00:17 作者: Allure 時(shí)間: 2025-3-25 06:27
Michael Fr?lich,Rodney K. Edwardst litter constitutes the major part of the waste, and this is decomposed via the “short cycle” . When decomposition of litter lags behind its formation, gradual accumulation of organic material takes place; this happens, however, only in cool climates or in amphibiomes.作者: 跳脫衣舞的人 時(shí)間: 2025-3-25 08:16
https://doi.org/10.1007/978-3-642-91991-6er rock is primarily poor in nutrients. The other pedobiomes, such as dry lithobiomes on limestone, psammobiomes, helobiomes and halobiomes are almost as well-developed as in ZB II, and will thus be dealt with in the discussion of the latter, although certain differences will also be indicated.作者: glomeruli 時(shí)間: 2025-3-25 12:51
Anforderungen an ein IT-Programm-Controllingn consists of rain-green deciduous trees. The leaves of these trees are very different from those of the evergreen trees of ZB I: while the latter remain functional for more than a year, deciduous trees have to renew their leaves every year — a procedure which would appear to be disadvantageous to productivity.作者: 背叛者 時(shí)間: 2025-3-25 16:44 作者: insolence 時(shí)間: 2025-3-25 23:32
Intubating with C-Spine Precautions,hly temperature, which is around 27°C in low-lying areas (Fig. 1.1). Daily temperature fluctuations are, by contrast, far greater, the mean annual value varying from 6° to 12°C. When accurate data are available, this mean value is recorded on the climatic diagram, left of the temperature curve; the 作者: onlooker 時(shí)間: 2025-3-26 01:03
Ira Hofer,Samuel DeMaria Jr.,Adam I. Leviners innumerable heterotrophic fungi, and everywhere a great diversity of bacteria. Many vertebrates live partly in the soil; a few, such as the mole, live entirely below ground. Amongst the invertebrates, there is a very large number of phytophagous, saprophagous and zoophagous forms, from large spec作者: Emg827 時(shí)間: 2025-3-26 05:34 作者: GONG 時(shí)間: 2025-3-26 11:49 作者: 誓言 時(shí)間: 2025-3-26 16:07 作者: 向外 時(shí)間: 2025-3-26 19:07 作者: Eclampsia 時(shí)間: 2025-3-26 21:38 作者: extemporaneous 時(shí)間: 2025-3-27 01:13 作者: slipped-disk 時(shí)間: 2025-3-27 07:43
Stand der Forschung und Technik, in east Africa around 8° N; it does not cover the Ethiopian highlands or the dry Horn of Africa. South of the equator this zonobiome covers an even larger area, extending far to the south; it does not include that part of the west coast affected by the Benguela current, nor the equatorial east coas作者: 不容置疑 時(shí)間: 2025-3-27 12:28
Anforderungen an das Controllingt become stone hard when the soil dries out, forming lateritic crusts or “hardpan” (ZB I, p. 18). In the perhumid climate of ZB I this seldom occurs, but is frequently the case in the humid-arid climate of ZB II. Zonobiome I is mainly limited to the large equatorial basins, whereas in Africa south o作者: ironic 時(shí)間: 2025-3-27 15:18
Anforderungen an ein IT-Programm-Controllingn consists of rain-green deciduous trees. The leaves of these trees are very different from those of the evergreen trees of ZB I: while the latter remain functional for more than a year, deciduous trees have to renew their leaves every year — a procedure which would appear to be disadvantageous to p作者: meretricious 時(shí)間: 2025-3-27 19:29
Ergebnisse der empirischen Erhebung,entrated together, all the beasts and birds of ZB II. Rainfall was low in that year, the vegetation sparse; water and fresh grazing to be found only in the lower parts of the valley. All the game from a wide area had therefore withdrawn to the unpopulated area of typical parkland between the Manyara作者: 單調(diào)女 時(shí)間: 2025-3-27 22:25
Tag 5: Anforderungen dokumentieren,vailable about the microflora of zonobiome II. Termites can be divided, on the basis of their feeding habits, into three groups: . and . The first group feeds on decomposing organic matter mixed with mineral soil particles; their faeces form the basis of stable humus. This group of termites is the m作者: Ardent 時(shí)間: 2025-3-28 03:48 作者: Neuralgia 時(shí)間: 2025-3-28 09:16 作者: 吃掉 時(shí)間: 2025-3-28 14:02 作者: 使痛苦 時(shí)間: 2025-3-28 15:08 作者: Facet-Joints 時(shí)間: 2025-3-28 19:12 作者: deriver 時(shí)間: 2025-3-29 00:54 作者: 褻瀆 時(shí)間: 2025-3-29 06:08
Producersn consists of rain-green deciduous trees. The leaves of these trees are very different from those of the evergreen trees of ZB I: while the latter remain functional for more than a year, deciduous trees have to renew their leaves every year — a procedure which would appear to be disadvantageous to productivity.作者: 血友病 時(shí)間: 2025-3-29 09:18 作者: 緯度 時(shí)間: 2025-3-29 11:23
this is essential for a full understanding of the more specialized treatment in this and subsequent volumes, for no similar approach is to be found in other ecological handbooks for beginners. This present volume deals in detail with the special ecological relation- ships of the tropical and subtro作者: peak-flow 時(shí)間: 2025-3-29 16:46
Daniela Perez-Velasco,Andrew Matisoffare still only at the stage of preliminary investigations necessary to achieve this goal. In his . Tischler (1976) describes the characteristic features of the fauna of a tropical rain-forest. We have based the following summary mainly on this.作者: Eulogy 時(shí)間: 2025-3-29 21:27
Anfertigung wissenschaftlicher Arbeitenith the position of the sun — during the northern summer, as far as the northern tropic; during the southern summer, as far as the southern tropic: this is shown diagrammatically in Fig. 1.71. In the course of a year, the two zenith positions of the sun lie ever closer together with increasing distance from the equator (Fig. 1.72).作者: 神刊 時(shí)間: 2025-3-30 02:58 作者: 合適 時(shí)間: 2025-3-30 07:44
Stand der Forschung und Technik,part of ZB II in Africa is a high plateau, more than 1000 mm NN; mean annual temperatures in this part of ZB II are therefore lower than they are north of the equator. The limit of ZB II on the highland is the point at which frost occurs during the cooler time of the year.作者: craving 時(shí)間: 2025-3-30 11:44
Climatic Conditionsldest month and the absolute minimum (below on the ordinate). Absolute fluctuations in temperature at the equator can, even at sea level, be 13–18°C. This can easily be overlooked, if the monthly average alone is taken into account. This is a ..作者: BLA 時(shí)間: 2025-3-30 12:33 作者: 闖入 時(shí)間: 2025-3-30 19:33 作者: Duodenitis 時(shí)間: 2025-3-30 21:22 作者: 許可 時(shí)間: 2025-3-31 02:16 作者: 商業(yè)上 時(shí)間: 2025-3-31 06:30
Peter Wolf,Gustav Wagner,Folker Amelungn the flat upper surface of the tepuis, growing on poor quartzite-sandstone soils; it has only recently been investigated. Ecologically, the tepuis must be regarded as peinobiomes (see Vol. I, p. 219). Ecological investigations have been made of the alpine “páramo” belt in the Venezuelan Andes near Merida.作者: POWER 時(shí)間: 2025-3-31 10:30 作者: 咒語(yǔ) 時(shí)間: 2025-3-31 14:01 作者: 痛得哭了 時(shí)間: 2025-3-31 18:24
ProducersThese are ., with very small scalelike leaves on rodlike shoots, and . with larger leaves, which, however, are vertically inserted. These two species are the nearest relatives of the now extinct psilophytes.作者: 鐵砧 時(shí)間: 2025-3-31 21:51
Soil Conditions barrier preventing water from seeping into the deeper soil layers, thus altering the water balance in the soil: in some cases a bog may form; in others, as a result of lateral seepage above the crust, there may be a reduction in the amount of water retained by the soil; in either case the developme作者: Alcove 時(shí)間: 2025-4-1 02:54
