environmental soil 中文意思是什麼

environmental soil 解釋
土壤環境
  • environmental : adj. 1. 環境的，環境產生的。2. 環境藝術的。adv. -ly
  • soil : n 1 泥土，土壤；土質。2 土地，國土。3 滋生地，溫床。4 農業生活，務農。n 1 臟東西，污物，污穢，污...
  1. The soil self - purification, the influencing and determinate factors of the soil environmental capacity, and its application in controlling the area gross pollutants, constituting the soil - environmental quality standards, the irrigation water quality standards and the contaminative mud standards in farmland were discussed

    論述土壤自凈作用，土壤環境容量影響和確定因素，土壤環境容量在區域污染物的總量控制、土壤環境質量的標準的制定、農田灌溉水質標準、污泥農田施用標準等方面的應用。
  2. Ecocline a cline that is due to a specific environmental factor, such as a gradient of heavy metal concentration in the soil

    生態漸變群：由物種生存特定環境因素影響而形成的一種漸變群，例如土壤中的重金屬濃度梯度。
  3. Soil ph and other environmental influences affect blank shank.

    土壤pH值和其它環境變化也影響黑脛病。
  4. Abstract : this paper analyzes causal factors of flood in the middle reaches of changjiang river. due to neglection of environmental management, soil erosion in the upper and middle reaches of the changjiag river, lake sedimentation, large - scale reclamation of marshes, the flood regulation capacity of the lake was descended, and flood stage was risen and prolonged. consequently more and more river levees and lake dikes were reinforced almost every year to prevent the disasters, which made flood level go up and flood period last for more days. the frequency of flood and waterlogging disasters rose and their damage was enlarged. several proposals for flood prevention including agricultural modernization are put forward

    文摘: 1998年長江大洪水后開始實施的「平垸行洪，退田還湖」的土地利用調整方案，從長遠來說應尋求農業安全且收入逐漸提高條件下的土地利用，長江中游地區應積極推進農業現代化，提高農業勞動生產率，轉移，減少分蓄洪區的人口，移民建鎮，對區內的土地要促進其規模經營，由優秀的有文化的農民經營，平時只有少量的直接從事農業生產的經營管理人員，農忙時則大量地使用季節性合同工或實現機械化，大洪水時退田還湖，減輕長江幹流大洪水的壓力，減少分洪與特大洪災時的損失，這樣還可促進避洪、冬季農業等的發展，也有利於長江中上游地區陡坡耕地的退耕還林，還可在糧食充足時進行休耕，在旱災、糧食緊張時擴大糧食生產?
  5. Environmental geochemistry of soil in panzhihua city

    攀枝花市土壤環境地球化學研究
  6. Another good example is the composting experiment. the sfagm project experts taught them how to make organic fertilizer from the residue of sanlu processing like hemlock parsley stalk residue and mushroom dregs. this technology application can reduce environmental pollution ; lower farmers production cost for fertilizer, improves the soil fertility and enhances the food quality

    物，川芎秸桿，菌渣用生物菌種進行堆肥實驗，希望能變廢為寶，使這些廢棄物變為能改善土壤結構的有機肥，這對減少環境污染，降低農戶使用化肥的成本，改善土壤環境，提高農產品品質都有極大的好處。
  7. With the advances in molecular biology and modern biological engineering technology, scientists begin to look for new ways to tackle this problem. it has become possible to create new iron efficient plant materials or to avoid soil environmental pollution by creating new rootstocks with high iron efficiency as well as excellent complex characters

    隨著分子生物學和現代生物技術手段的發展，科學家們開始尋找新的方法來解決缺鐵問題，創造鐵吸收利用高效型的植物種類已經成為一條有希望的途徑，在果樹生產中，創造新的綜合性狀優良同時又耐缺鐵的砧木便可以達到既防治果樹缺鐵又保護環境的目的。
  8. Management of n in agricultural ecosystem is one of the most essential factors for agricultural sustainability. injudicious use of nitrogen fertilizer has induced a crucial environmental problem, which includes volatilization of nox to the atmosphere, acid rain, induced leaching of soil nutrients, changes in the global n cycle, and nitrate pollution of groundwater

    農田生態系統中長期單一、過量偏施化學肥料特別是化學氮肥，造成農產品品質下降，肥料利用率低，不僅增加了農業生產成本，還嚴重污染環境，已成為農業可持續發展的一個重要制約因子。
  9. At the present time, owing to the weak management, there brings some injurant during the course of solid waste collection, transportation and disposal. the injurant cause serious pollution to atmosphere, soil and water, which not only influence environmental sanitation but also threaten public health

    目前，在固體廢物收集、運輸和處理處置過程中，由於管理不當，其中的有害成分對大氣、土壤、水體等造成嚴重污染，不僅影響了環境衛生，而且威脅到人們的身體健康。
  10. The excellent features and multifunctional traits of jerusalem artichoke are not only essential qualification for the development of herbivores, but also important to water and soil conservation and environmental protection

    菊芋的許多優良特性和多功能特點，不但是發展草食畜禽的必要條件，而且對水土保持、環境保護有重要作用。
  11. Wang s. huang m., shao x., mickle, r. a., li k., ji j. 2004. vertical distribution of soil organic carbon in china. environmental management, 33 ( supplement 1 ) : s200 ? s209

    胡云峰，王紹強，楊風亭. 2004 .風蝕作用下的土壤碳庫變化及在中國的初步估算.地理研究， 23 （ 6 ） : 760 - 768
  12. Specific equipments for municipal environmental sanitation. treatment of night soil

    城市環境衛生專用設備.糞便處理
  13. The humankind is troubled seriously by a series of environmental problems, such as air pollution, ozonosphere destruction, glasshouse effect, acid rain, water pollution, land pollution and soil erosion and so on. all of these will stop our economy developing

    大氣污染、臭氧層破壞、溫室效應、酸雨頻繁、水污染、土地污染、水土流失、草原退化、森林急劇減少、珍稀動植物滅絕、沙漠急劇擴大等一系列環境問題嚴重困擾著人類，各種公害接二連三地侵襲人類，再這樣下去，經濟將變成無源之水、無本之木。
  14. The pedosphere offers human beings and other terrestrial organisms resources and environment for survival and development. the paper elaborates the definition of soil environmental quality and the evolution process over the past 100 years. focusing on the analysis of factors influencing the evolution of soil environmental quality, some pollution prevention measures are put forward

    闡述了土壤環境質量的定義以及近百年來的土壤環境質量的演變，著重分析了土壤環境質量演變的諸多影響因素，並提出了土壤污染防治的對策。
  15. The study of soil degradation has become the focus of the 21st century inter - national pedology, agronomy, hydrology, environmental science and soil erosion science, however, a lot of theoretical problems and course mechanism about soil degradation are uncertain hitherto

    土壤退化研究已成為21世紀國際土壤學、農學、水文學、環境科學及侵蝕學科關注的熱點，但是直到今天為止有關土壤退化的許多理論問題及過程機理尚不清楚。
  16. Article 2 " agro - techniques " mentioned in this law refer to the scientific research results and practical techniques to be applied to crop cultivation, forestry, animal husbandry and fishery, including techniques of breeding good strains, applying fertilizers, preventing and controlling plant diseases and insect pests, as well as plant cultivation and animal husbandry ; techniques of processing, preserving, storing and transporting products and by - products of agriculture ; techniques of agricultural machinery and agricultural aviation ; techniques of irrigation and water conservancy, soil improvement and water and soil conservation ; techniques of water supply and energy utilization in rural areas and agricultural environmental protection ; techniques of agricultural meteorology, and techniques of agricultural management and administration

    第二條本法所稱農業技術，是指應用於種植業、林業、畜牧業、漁業的科研成果和實用技術，包括良種繁育、施用肥料、病蟲害防治、栽培和養殖技術，農副產品加工、保鮮、貯運技術，農業機械技術和農用航空技術，農田水利、土壤改良與水土保持技術，農村供水、農村能源利用和農業環境保護技術，農業氣象技術以及農業經營管理技術等。
  17. The environmental behaviors of polycyclic aromatic hydrocarbons in the soil

    多環芳烴在土壤中的環境行為研究進展
  18. From the aspects of agricultural economic and environmental ecological effects, were the effects and mechanism of rare - earth micro - fertilizer to improve the growth, development, quality and yield of the crops ; the adjustment of crops growth by influencing the number of microbial population in soil district and the function of the soil dehydrase, alkaline phosphatase, urease and sucrase ; the ecophysiological effects of alleviating the injure of acid rain, ultraviolet radiation, heavy metal on crops were illustrated ; the sureness of bee ' s use in agricultural was provided, according to the rule of the distribution and enrichment of be in crops

    摘要從農業經濟效應和環境生態效應二方面，論述了稀土肥料促進作物生長、發育，提高作物產量，改善作物品質的效應與機理；影響土壤區系中微生物種群數量和土壤脫氫酶、堿性磷酸酶、脲酶及蔗糖酶的功能，繼而反饋調節作物生長；緩解酸雨、紫外輻射和重金屬傷害作物的生態生理學效應；並以稀土在作物體內分佈與富集規律為參考，探討了稀土農用的安全性。
  19. We have extended our research on rocky desertification, provided solid theoretical and technical basis for the control of rocky descrtification and established successful rehabilitation model with chinese characteristics such as integrated control of small drainage area, returning cultivated land to forestry and grass, production of both animal and grass, changing slope to terrance in order to prevent water loss and soil erosion, aiding the poor byway of environmental immigration and development and improving representative fragility ecology, etc

    貴州對喀斯特石漠化生態環境進行了長期、持久的研究，為石漠化治理提供了堅實的理論基礎和有力的技術支撐，形成了具有中國特色的成功治理模式：包括小流域綜合治理模式，生態農業模式，退耕還林還草、林草結合的草、畜（禽）生產模式，草地畜教業模式，坡耕地防治水土流失的坡改梯模式，環境移民與開發式扶貧模式，典型脆弱生態環境綜合治理模式等。
  20. It is the homepage the florida association of environmental soil scientists, containing its information on policy, meetings, workshops, membership and publications

    描述:該網站提供美國佛羅里達環境土壤科學家協會的主頁，提供該協會的介紹、會議、工作組、會員、出版物等信息。
分享友人
分享到 Line

分享到臉書