標題: Titlebook: Effect of Heavy Metal Pollution on Plants; Metals in the Enviro N. W. Lepp Book 1981 Applied Science Publishers Ltd 1981 agriculture.cyclin [打印本頁] 作者: Guffaw 時間: 2025-3-21 17:41
書目名稱Effect of Heavy Metal Pollution on Plants影響因子(影響力)
書目名稱Effect of Heavy Metal Pollution on Plants影響因子(影響力)學科排名
書目名稱Effect of Heavy Metal Pollution on Plants網絡公開度
書目名稱Effect of Heavy Metal Pollution on Plants網絡公開度學科排名
書目名稱Effect of Heavy Metal Pollution on Plants被引頻次
書目名稱Effect of Heavy Metal Pollution on Plants被引頻次學科排名
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書目名稱Effect of Heavy Metal Pollution on Plants年度引用學科排名
書目名稱Effect of Heavy Metal Pollution on Plants讀者反饋
書目名稱Effect of Heavy Metal Pollution on Plants讀者反饋學科排名
作者: 手榴彈 時間: 2025-3-21 21:16 作者: 可耕種 時間: 2025-3-22 00:41
Cycling of Trace Metals in Ecosystems,ource of major nutrient cations is weathering of the materials underlying the ecosystem itself and of the rocks and soils to which it is connected by the hydrological cycle. In many cases ecosystems lose more calcium, magnesium, sodium and potassium to stream water output than they gain from the atm作者: 羅盤 時間: 2025-3-22 05:01
Impact of Metals on Ecosystem Function and Productivity,-contained entity. In his definition, Tansley (1935) emphasized the importance of interactions between the components of the ecosystem; a concept which led to a new impetus in ecological thought and research in attempting to understand the structure and dynamics of such systems.作者: 易發(fā)怒 時間: 2025-3-22 10:02
Trace Metals in Agriculture, parent material from which they are derived. Others may, for similar reasons or because the elements present occur in forms unavailable to plants, exhibit trace element deficiencies which have to be corrected by applications, either to the land or directly to the crop, of appropriate chemicals in o作者: 搖曳 時間: 2025-3-22 16:53
Reclamation of Metalliferous Mine Wastes, This has resulted from a combination of social, economic and technological factors, in particular the ever-increasing requirement for metalliferous minerals and the ability of modern mining and processing methods to economically exploit ore deposits containing very low concentrations of valuable me作者: 搖曳 時間: 2025-3-22 17:30
The Effect of Trace Elements on Lower Plants,ants have been described in a wide range of species from diverse habitats, but studies into the possible toxicity of these accumulations have been limited. Cryptogams may be subjected to high metal concentrations as the result of exposure to metal-rich man-effected or natural sources. Some examples 作者: cardiovascular 時間: 2025-3-23 01:02
Mechanism of Metal Tolerance in Higher Plants,pulations are said to be metal tolerant. This character has been found amongst both wild and crop species. Wild species often show differentiation into ecotypes which can vary in their degree of tolerance; some cultivars of various crop species also show variation in their degree of tolerances.作者: Ingredient 時間: 2025-3-23 02:59
https://doi.org/10.1007/978-3-642-76903-0 for a range of problems in crop, animal and human health. Some 15 elements present in rocks and soils, normally in very small amounts, are essential for plant and/or animal nutrition. Boron, copper, iron, manganese, molybdenum, silicon, vanadium and zinc are required by plants; copper, cobalt, iodi作者: parasite 時間: 2025-3-23 07:07
https://doi.org/10.1007/978-94-015-3516-8ls and vegetation, and if fact many are required by plants and animals as micronutrients. In addition, naturally occurring surface mineralizations can produce metal concentrations in soils and vegetation that are as high, or higher, than those found around man-made sources. The searches by prospecto作者: Analogy 時間: 2025-3-23 11:31
Evaluation of Cytomechanical Propertiesource of major nutrient cations is weathering of the materials underlying the ecosystem itself and of the rocks and soils to which it is connected by the hydrological cycle. In many cases ecosystems lose more calcium, magnesium, sodium and potassium to stream water output than they gain from the atm作者: Nuance 時間: 2025-3-23 17:07 作者: Observe 時間: 2025-3-23 20:27 作者: Crater 時間: 2025-3-23 22:45 作者: 委屈 時間: 2025-3-24 03:49 作者: cardiovascular 時間: 2025-3-24 07:31
https://doi.org/10.1007/978-3-030-40006-4pulations are said to be metal tolerant. This character has been found amongst both wild and crop species. Wild species often show differentiation into ecotypes which can vary in their degree of tolerance; some cultivars of various crop species also show variation in their degree of tolerances.作者: 生意行為 時間: 2025-3-24 12:53
Pollution Monitoring Serieshttp://image.papertrans.cn/e/image/302735.jpg作者: 單片眼鏡 時間: 2025-3-24 15:40
https://doi.org/10.1007/978-1-4757-9942-2-contained entity. In his definition, Tansley (1935) emphasized the importance of interactions between the components of the ecosystem; a concept which led to a new impetus in ecological thought and research in attempting to understand the structure and dynamics of such systems.作者: 豐滿有漂亮 時間: 2025-3-24 20:23
https://doi.org/10.1007/978-3-030-40006-4pulations are said to be metal tolerant. This character has been found amongst both wild and crop species. Wild species often show differentiation into ecotypes which can vary in their degree of tolerance; some cultivars of various crop species also show variation in their degree of tolerances.作者: 安定 時間: 2025-3-25 00:12 作者: nocturia 時間: 2025-3-25 04:09
Mechanism of Metal Tolerance in Higher Plants,pulations are said to be metal tolerant. This character has been found amongst both wild and crop species. Wild species often show differentiation into ecotypes which can vary in their degree of tolerance; some cultivars of various crop species also show variation in their degree of tolerances.作者: occult 時間: 2025-3-25 09:39 作者: Choreography 時間: 2025-3-25 13:54 作者: 同步左右 時間: 2025-3-25 17:25
Sources of Metal and Elemental Contamination of Terrestrial Environments,rs for such metal deposits, frequently using biogeochemical techniques, are a part of our history. These cases of natural ‘pollution’ are, however, relatively localized, and it was not until the recent era of industrialization that widespread contaminations by heavy metals (and other classes of pollutants as well) have occurred.作者: GROVE 時間: 2025-3-25 22:49
Reclamation of Metalliferous Mine Wastes,tals. Extraction of low-grade orebodies including as little as 0–2% w/w of recoverable metal inevitably generates large amounts of waste which are commonly discarded in land-based impoundments or tips, and may cover several square kilometres from a single mining venture.作者: 甜得發(fā)膩 時間: 2025-3-26 00:31
Book 1981logical significance of this disparate assemblage of elements has gradually been uncovered during the twentieth century; the resultant picture is one of ever-increasing complexity. Several of these elements have been demonstrated to be essential to the functions of living organisms, others appear to作者: 有發(fā)明天才 時間: 2025-3-26 08:18
Evaluation of Cytomechanical Propertiesthe materials lost. The limited data available support this assumption (Bormann and Likens, 1979; Woodwell .., 1975). Just as for major nutrient cations, the availability of trace metals to undisturbed ecosystems is determined largely by the balance of weathering release and hydrological loss.作者: crucial 時間: 2025-3-26 10:25
Cycling of Trace Metals in Ecosystems,the materials lost. The limited data available support this assumption (Bormann and Likens, 1979; Woodwell .., 1975). Just as for major nutrient cations, the availability of trace metals to undisturbed ecosystems is determined largely by the balance of weathering release and hydrological loss.作者: 碳水化合物 時間: 2025-3-26 14:19
https://doi.org/10.1007/978-3-642-76903-0ished in recent years in animal nutrition. In large concentrations, many of the trace elements/metals may be toxic to plants and/or animals, or may affect the quality of foodstuffs for human consumption. These potentially toxic elements include arsenic, boron, cadmium, copper, fluorine, lead, mercury, molybdenum, nickel, selenium and zinc.作者: 胖人手藝好 時間: 2025-3-26 19:48 作者: 品嘗你的人 時間: 2025-3-26 22:24 作者: sleep-spindles 時間: 2025-3-27 02:11
The Effect of Trace Elements on Lower Plants,d as the result of biogeochemical (Lounamaa, 1956; Shacklette, 1967; Doyle ., 1973; Whitehead and Brooks, 1969) and air and aquatic monitoring surveys (Laaksovirta and Olkkonen, 1977; Pilegaard, 1978; Ruhling and Tyler, 1970; Ray and White, 1979).作者: 寵愛 時間: 2025-3-27 06:06 作者: NORM 時間: 2025-3-27 09:52
Michael T. Sheaff,Naveena Singhhibit trace element deficiencies which have to be corrected by applications, either to the land or directly to the crop, of appropriate chemicals in order to achieve satisfactory yields. Both excesses, and deficiencies of trace metals may, because crop composition is affected, influence animal production.作者: 粘 時間: 2025-3-27 14:37
Trace Metals in Agriculture,hibit trace element deficiencies which have to be corrected by applications, either to the land or directly to the crop, of appropriate chemicals in order to achieve satisfactory yields. Both excesses, and deficiencies of trace metals may, because crop composition is affected, influence animal production.作者: 小卷發(fā) 時間: 2025-3-27 18:40
https://doi.org/10.1007/978-94-015-3516-8rs for such metal deposits, frequently using biogeochemical techniques, are a part of our history. These cases of natural ‘pollution’ are, however, relatively localized, and it was not until the recent era of industrialization that widespread contaminations by heavy metals (and other classes of pollutants as well) have occurred.作者: 運動的我 時間: 2025-3-28 00:42 作者: 無能力 時間: 2025-3-28 03:19 作者: nauseate 時間: 2025-3-28 08:27 作者: neoplasm 時間: 2025-3-28 14:01 作者: THE 時間: 2025-3-28 16:17
