Knowledge Resource Center for Ecological Environment in Arid Area
| DOI | 10.2172/5972699 |
| 报告编号 | ANL-83-100-Pt.3 |
| 来源ID | OSTI_ID: 5972699 |
| Environmental effects research. Environmental Research Division annual report, January-December 1983. Part 3 | |
| [unavailable] | |
| 英文摘要 | The Terrestrial Ecology group continued its involvement in the National Crop Loss Assessment Network, and studies of O/sub 3/ effects on winter wheat and soybeans were completed. Experiments on O/sub 3/ x SO/sub 2/ interactions on soybeans were also performed. The Microcosms for Acid Rain Studies (MARS) project had its first full year of research and much information concerning acid rain impacts on soil-plant systems was collected. A study of the influence of temporal variations in rain acidity on soybean productivity was also initiated. The aquatic radiochemistry group continued measurements of the mobility of plutonium and americium at a disposal site at Los Alamos and initiated similar work at Hanford. Laboratory tracer experiments were carried out to study the adsorptive behavior of neptunium, the solubility limits of plutonium, and the influence of rare earth concentration on the sorption and redox behavior of plutonium. The soil-plant process group initiated several studies on the influence of mycorrhizae to host plants in disturbed and natural environments. Much of the past research has been concerned with understanding mycorrhizal fungi propagule dynamics as related to disturbances associated with energy extraction. Future research will be directed at understanding how below-ground symbiotic associations may increase the fitness of host plants. Emphasis is being placed on resource acquisition and compartmental strategies. Separate analytics have been indexed for EDB. |
| 出版年 | 1984 |
| 报告类型 | Technical Report |
| 语种 | 英语 |
| 国家 | 美国 |
| 来源学科分类 | 63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT. ; 54 ENVIRONMENTAL SCIENCES ; ACID RAIN ; ENVIRONMENTAL EFFECTS ; ANL ; RESEARCH PROGRAMS ; CESIUM 137 ; RADIOECOLOGICAL CONCENTRATION ; MYCORRHIZAS ; BIOLOGICAL EFFECTS ; OZONE ; PLUTONIUM 239 ; PLUTONIUM 240 ; STRONTIUM 90 ; SULFUR DIOXIDE ; LEADING ABSTRACT ; NITRIFICATION ; PH VALUE ; SEDIMENTS ; SOILS ; VOLCANOES ; ABSTRACTS ; ACTINIDE ISOTOPES ; ACTINIDE NUCLEI ; ALKALI METAL ISOTOPES ; ALKALINE EARTH ISOTOPES ; ALPHA DECAY RADIOISOTOPES ; ATMOSPHERIC PRECIPITATIONS ; BETA DECAY RADIOISOTOPES ; BETA-MINUS DECAY RADIOISOTOPES ; CESIUM ISOTOPES ; CHALCOGENIDES ; CHEMICAL REACTIONS ; DOCUMENT TYPES ; ECOLOGICAL CONCENTRATION ; EVEN-EVEN NUCLEI ; EVEN-ODD NUCLEI ; HEAVY NUCLEI ; INTERMEDIATE MASS NUCLEI ; ISOTOPES ; NATIONAL ORGANIZATIONS ; NUCLEI ; ODD-EVEN NUCLEI ; OXIDES ; OXYGEN COMPOUNDS ; PLUTONIUM ISOTOPES ; RADIOISOTOPES ; RAIN ; STRONTIUM ISOTOPES ; SULFUR COMPOUNDS ; SULFUR OXIDES ; US AEC ; US DOE ; US ERDA ; US ORGANIZATIONS ; YEARS LIVING RADIOISOTOPES 560303* -- Chemicals Metabolism & Toxicology-- Plants-- (-1987) ; 510200 -- Environment, Terrestrial-- Chemicals Monitoring & Transport-- (-1989) ; 520300 -- Environment, Aquatic-- Radioactive Materials Monitoring & Transport-- (1989) |
| URL | http://www.osti.gov/scitech/servlets/purl/5972699 |
| 资源类型 | 科技报告 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/263671 |
| 推荐引用方式 GB/T 7714 | [unavailable]. Environmental effects research. Environmental Research Division annual report, January-December 1983. Part 3,1984. |
| 条目包含的文件 | 条目无相关文件。 | |||||
| 个性服务 |
| 推荐该条目 |
| 保存到收藏夹 |
| 导出为Endnote文件 |
| 谷歌学术 |
| 谷歌学术中相似的文章 |
| [[unavailable]]的文章 |
| 百度学术 |
| 百度学术中相似的文章 |
| [[unavailable]]的文章 |
| 必应学术 |
| 必应学术中相似的文章 |
| [[unavailable]]的文章 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
