nitrate fertilizer 中文意思是什麼

nitrate fertilizer 解釋
硝酸鹽肥料
  • nitrate : n. 1. 【化學】硝酸鹽；硝酸根；硝酸酯；硝化。 2. 硝酸鹽類化肥。 vt. 用硝酸處理，使硝化。
  • fertilizer : n. 1. 肥料（特指化學肥料）。2. 受精媒介物（如蜂、蟲、鳥、風、水等）。
  1. The annual productive capacity of the major products are : 13. 8 thousand tons of melamine, 400 thousand tons of urea, 100 thousand tons of calcium carbide, 4000 tons of dicyanamide, 11 thousand tons of white carbon black, 10 thousand tons of edible liquid co2, 20 thousand tons of calcium cyanamide, 30 thousand tons of methanol, 10 thousand tons of formaldehyde, 50 thousand tons of n. p. k. compound fertilizer, 200 tons of guanidine nitrate and 500 tons dissolved acetylene. the calcium carbide is the fine quality product awarded by the state

    主要產品生產裝置能力為：年產總氨28萬噸，實物尿素45萬噸三聚氰胺1 . 35萬噸精甲醇3萬噸食品二氧化碳1萬噸電石10萬噸石灰氮2萬噸雙氰胺4000噸溶解乙炔500噸甲醛5萬噸白炭黑1 . 2萬噸熱電廠裝機容量3 . 6萬千瓦，年發電3億千瓦時，供熱450萬吉焦耳機械廠年機加工量2000噸綜合廠復混肥5萬噸。
  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. Effects of the nitrogenous fertilizer on nitrate accumulation in rape

    氮肥對油菜硝酸鹽積累的影響
  4. Fertilizer - determination of nitrate nitrogen content - nitron gravimetric method

    肥料中硝態氮含量的測定氮試劑重量法
  5. Sodium nitrate fertilizer grade

    硝酸鈉化肥級
  6. Its headquarter is located at xinkailu no. 8, xuanhua district of zhangjiakou city. its main products include ziyun brand civil explosive products series : powdery ammonium nitrate explosive emulsion explosive industrial fuse ; ziyun brand fine chemical products series : glyoxalic acid 5 - 4 - hydroxyphenyl hydantoin p - hydroxyphenylacetic acid p - hydroxyphenylacetamide allantoin daidzein bufexamac ; aaa brand fine chemical products series : ethylamine methanol trimethylacetic acid tert - valeryl chloride ; great wall brand agricultural chemical fertilizer products series : ammonia urea ammonium bicarbonate ; chenguang brand calium carbide chenguang brand acetylene carbon black xuguang brand dissolved acetylene ; and the others as sulphur ammoina liquor oxygen nitrogen, etc.

    公司現有主要產品為，紫雲牌民爆產品系列：粉狀硝銨炸藥乳化炸藥工業導火索紫雲牌精細化工產品系列：乙醛酸對羥基苯海因對羥基苯乙酸對羥基苯乙酰胺尿囊素大豆甙元丁苯羥酸三a牌精細化工產品系列：乙基胺甲醇特戊酸特戊酰氯長城牌農化產品系列：合成氨尿素碳銨晨光牌電石，乙炔炭黑旭光牌溶解乙炔。
  7. 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。
  8. Appling molybdenum fertilizer could remarkably reduce accumulation of nitrate in lettuce and you - mai vegetable no matter which pattern of fertilization, basal - dressing and top - dressing

    摘要無論是作底肥還是作追肥，施用鉬肥均能顯著抑制萵苣、油麥菜的硝酸鹽積累。
  9. Determination of nitrate nitrogen in fertilizer by reduction of sodium thiosulphate instead of chromium power

    用硫代硫酸鈉代替鉻粉還原測定肥料中硝酸態氮
  10. 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。
  11. Effect of fertilizer application quantity on the yield and the quantity of nitrate of muskmelon cultivated in organic medium

    施肥量對有機基質栽培厚皮甜瓜產量及硝酸鹽含量的影響
  12. Adding nitrogen in the form of nitrate fertilizer raised food production enough to ward off disaster

    只要在硝酸鹽肥料中加入氮元素，那麼糧食的產量將得到大大的提高，足以擺脫饑荒的災難。
  13. Nitrate was leached from the soil when water application was started. irrigation, fertilizer and temperature strategy had a large effect on the temporal envelopment in nitrate leaching. the more the irrigating quota is

    45mm灌水與30mm灌水相比15cm硝態氮含量明顯降低，而30 、 45cm土層含量相對增加，施肥量、溫度越高土壤各層中硝態氮含量越高。
  14. Ammonium nitrate is a common fertilizer, but can also be used to make a bomb. the chemical was used in the 1995 oklahoma city bombing in the united states

    硝酸銨是一種普通化肥，但是可以用來製作炸彈。 1995年美國奧克拉荷馬城發生的爆炸事件就使用的是這種化學品。
  15. We use time domain reflectometry ( tdr ) to simultaneously estimate volumetric soil water content, soil solution electrical conductivity, and soil nitrate concentrations in combination with porous ceramic cup solution samplers to follow no3 - n transport in soil exposed to different irrigation, fertilizer quota and temperature. the experiment was conducted with nondestructive soil colums

    本研究中以原狀土為研究對象，利用時域反射技術隨時測定土壤含水量和電導率的特點結合多孔陶瓷杯抽濾技術，研究在不同灌水、施肥和溫度下硝態氮的變化。
  16. The main environmental issues are controlling runoff from manure storage sites into water supplies, controlling nitrate and phosphorus contamination of surface and ground water, and the transmission of zoonotic diseases when manure is sold and transported to villagers for fertilizer

    主要的環境問題是控制糞便儲存地的糞便流到水供應系統中，控制對地上和地下水的硝酸鹽和磷污染，控制當糞便出售給並運到村民手中作肥料時動物傳染病的傳播。
  17. Nitrate content of rape and coriander increased with higher nitrogenous fertilizer application and lower water supply. nitrogen leaching in the soil increased with higher nitrogenous fertilizer application and water supply in column and micro - plot experiments, especially on higher irrigation and higher nitrogenous fertilizer. there was little nitrogen leaching when n application was below 135 kg / hm2, but n use at a rate of 270 kg / hm2 increased nitrogen leaching in the soil

    在一定的施氮量下，硝態氮的積累峰值隨著灌水量的增加而下移， 150mm灌水量下田區試驗和模擬土柱試驗0 100cm土體內硝態氮的積累峰值分別出現在0 30cm和50 70cm ； 250mm灌水量下分別出現在40 60cm和60 80cm ； 350mm灌水量下田區試驗中0 100cm土體硝態氮沒有出現峰值，而模擬土柱試驗在80 100cm則有明顯的積累。
  18. Migao corporation, through its wholly owned subsidiaries, owns and operates fertilizer production plants in strategic locations throughout china for the production and sale of potassium nitrate and potassium sulphate to the chinese domestic agricultural market

    通過子公司，米高集團在中國的戰略位置上擁有及經營化肥生產廠，並將其硝酸鉀和硫酸鉀銷售給中國內地的農業市場。
  19. Effects of different fertilizer application countermeasures on the soil nitrate nitrogen accumulation in dryland maize

    不同施肥措施對旱地玉米土壤硝態氮累積的影響
  20. Thermal stability evaluation of non - explosive and irrestorable fertilizer - grade ammonium nitrate

    非爆炸且不可還原農用硝酸銨的熱穩定性評估
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