fertilizer pollution 中文意思是什麼

fertilizer pollution 解釋
肥料污染
  • fertilizer : n. 1. 肥料（特指化學肥料）。2. 受精媒介物（如蜂、蟲、鳥、風、水等）。
  • pollution : n. 1. 污染（作用）。2. 腐敗，墮落。
  1. 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。
  2. 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。
  3. Abstract : the paper summarized the present situation of nitrate pollution in some area of our country where the surface water, underground water and vegetable crop were polluted by using nitrogen excessively, put forward some proposals and control countermeasures to prevent the nitrogen pollution in agriculture ecology environment such as draw up the " pollution prevention administrative stipulate for farm land fertilizer application "

    文摘:概述了我國部分地區因過量施用化肥氮而導致對地面水、地下水及蔬菜造成硝酸鹽污染的現狀；提出了制定《農田施肥污染防治管理規定》等防止農業生態環境氮污染的對策意見。
  4. It will change the hydraulic conditions of the river, such as widening the water surface, decreasing water - flow velocity and purification capacity of water body in reservoir area meanwhile, many problem will be encountered, such as a large quantities of pollution in cities and towns, harmful matters in pesticide and fertilizer in reservoir area, poisonous pollutants in rainfall, accidental discharge of municipal wastewater or industrial sewage, limits of low economic level and urbanization etc.

    該水域的水力學條件發生變化，水流速度減緩，岸邊污染帶加寬，水體的環境容量降低；三峽庫區城鎮污水處理廠和廠礦的有害廢水處理設施不可避免地會發生事故排放；成庫期內庫區城鎮污水的治理很難達到水質要求，以及三峽庫區目前較低的經濟和城鎮化水平制約，庫區城鎮供水面臨的水環境問題日漸突出。
  5. The results of two fized position researches show that the output and productive value of vegetable are all promoted, especially the quality of agricultural products if improved and the pollution of nitrate is reduced by adding the good quality microfertilizers, combinating the microfertilizer, organic fertilizer and inorganic feilizer, and reducing the amount of chemical fertilizer

    摘要兩項田間定位試驗結果表明，蔬菜生產上，適當減少化肥用量、增施優質微生物菌肥、微生物菌肥與化肥和有機肥配施等施肥技術均提高蔬菜產量和產值，尤其對降低硝酸鹽含量效果明顯。
  6. The model of rice ecological balanced fertilization is based on the conservation of mass and the relation of transmuting of the availability nutrition, the balanced fertilization is the best combination of fertilizer input which can meet the needs of high quantity, low investment, none - pollution, and so on

    生態平衡施肥模型是建立在質量守恆定律和有效養分轉化關系的基礎上，生態型肥料是同時滿足高產、低投、沒有污染等多目標的最佳肥料投入組合。
  7. The paper analyzed the soil pollution in the farmland affected by chemical fertilizer, which included increasing the quantity of heavy metal and poisonous elements, causing the accumulation of the nitrates in the soil, destroying the soil structure, promoting the soil acid, reducing the soil microorganisms and the movement of them

    摘要分析了化肥對土壤環境產生的不良影響；增加土壤重金屬與有毒元素；導致土壤硝酸鹽積累；破壞土壤結構，促進土壤酸化：降低土壤微生物活動。
  8. Studying on the mechanism of nitrogen transport and transformation under the conditions of fertilization and irrigation with sewage effluent is very important for utilization of sewage effluent and fertilizer and pollution control. based on laboratory and field experiment and numerical simulation, nitrogen transport and transformation has been investigated in this dissertation

    污水灌溉和施肥條件下，氮素在土壤與作物系統中遷移轉化規律的研究，對于合理利用污水資源和合理施肥，最大限度提高水分和養分的利用率，減少硝態氮淋洗風險，具有十分重要的意義。
  9. The registration orchard uses the water source and the soil achieved the non - pollution standard, simuitaneously completely uses the natural biological organic fertilizer which produces by our farms

    果園所使用的水源和土壤均達到無污染標準，同時全部使用自己生產的天然生物有機肥料，確保企業果園生產出健康、無公害、純天然綠色環保的優質果品。
  10. Door of ministry of agriculture : of environment of responsible agriculture producing area monitor and protect, epidemic prevention of responsible cultivate birds, quarantine works, responsible organization is right the superintendency that the agricultural investment such as drug of seed, fertilizer, pesticide, animal, feed and feed additive tastes, the produce quality safety that organizes opposite to produce base and terminal market, free market of agricultural products, supermarket undertakes monitoring mixing examination at random, the commendation that is in charge of having produce of social effects of pollution to producing area is maintained and do not have the product certification such as food of produce of social effects of pollution, green works, appear afore - mentioned problems, can complain to door of ministry of agriculture

    農業部門：負責農業產地環境的監測和保護，負責畜禽防疫、檢疫工作，負責組織對種子、肥料、農藥、獸藥、飼料和飼料添加劑等農業投入品的監管，組織對生產基地和批發市場、農貿市場、超市的農產品質量安全進行監測和抽驗，負責無公害農產品產地認定和無公害農產品、綠色食品等產品認證的推薦工作，出現上述問題，可向農業部門投訴。
  11. Problems existing in the development of water resources in yin - chuan basin are : surface water, groundwater, water for city use and water for agriculture use as well as water for ecological use are not reasonably programmed, leading to the waste of water resources and occurrence of salted soil. at the same time, because of the large amount drainage of wasted water, solids and gas as well as the comprehensive use of chemical fertilizer, the groundwater was polluted in different degree, the range and extent of the pollution have a tendency to increase yearly. whether the water is used in industry or in agriculture, the waste of water is very serious, the technology of water usage is slow, and the production value of water is low

    銀川盆地在水資源開發利用中所存在的主要問題是：對于地表水和地下水、城市用水和農業灌溉用水以及生態用水等缺乏合理規劃，造成了水資源的浪費以及土壤鹽漬化問題的發生；同時，由於工業「三廢」的大量排放以及農藥、化肥的廣泛使用，使地下水不同程度地污染，而且污染程度和范圍有逐年加大的趨勢；無論是農業用水還是工業用水，浪費現象都十分嚴重，用水技術落後，單方水的工農業產值相對較低。
  12. The soil nitrogen pollution research of applying nitrogenous fertilizer on summer - corn

    有限供水對夏玉米根系生長及底墑利用影響的研究
  13. Due to non - leakage, no pollution, little vibration and low noise, ffc is rewarded as a real environmental product in ' petroleum, chemical, chemical fiber, fertilizer, power station, metallurgy, food processing and pharmaceutical, etc

    具有全密封、無泄漏、無污染、振動小及噪音低的顯著特點，是石油化工、煉油、制藥、化學製品等行業理想的環保產品。
  14. As the intensity of the life quality and self - protection consciousness, people emphasize on the vegetable quality. the waste drainage resulted from the development of the city and county industry, and the input of pesticide and fertilizer and farming plastic make the vegetable more poisonous, so the research of the pollution - free vegetable industry plan is very important for the resident " health and the environment protection and the agricultural sustainable development

    隨著生活質量的提高和自我保護意識的加強，人們對蔬菜的要求從數量型向質量型轉變，而城鄉工業的發展所導致的工業廢料的大量排放和農藥、化肥、農膜的大量使用，使蔬菜產品內的有害物質含量增加，質量下降。
  15. Coated urea fertilizer is a new type fertilizer to improve fertilizer ' s usage rate and solve the environment pollution questions

    摘要包膜尿素肥料是提高肥料利用率，解決環境污染問題的一種新型肥料。
  16. Results of calibration of indicate that the ecologically accepted fertilizer dosage of shunyi district in 2002 was 328. 27 kg / hmz while the actual one was 1034kg / hm2. such a result was derived base on the externality and rules of marginal cost applying contingent valuation method of environmental economics, survey on the willingness to pay for harnessing water pollution caused by the waste water discharged by big farm was conducted

    現階段，左右順義區土地利用生態服務價值的主要是耕地、林地、園地；根據環境經濟學邊際機會成本定價原理，結合順義區2002年化肥施用造成的外部不經濟性，推算順義區2002年最佳生態化肥施用量是328 . 87kg hm ~ 2 。而順義區目前化肥施用量1034kg hm ~ 2 ，屬于嚴重超標狀態。
分享友人
分享到 Line

分享到臉書