鹽漬化的 的英文怎麼說

中文拼音 [yánhuàde]
鹽漬化的 英文
saliferous
  • : 名詞1. (食鹽; 鹽類) salt 2. (姓氏) a surname
  • : Ⅰ名詞1 (地面的積水) floodwater on low lying land 2 [方言] (積在物體上難以除去的油泥等) stain;...
  • : 4次方是 The fourth power of 2 is direction
  1. It can improve germination percentage of seed and reduce production cost only if the appropriate conditions such as relatively low saline soil and optimum temperature are chosen

    選擇低程度土壤和適宜溫度能夠提高種子萌發率,降低生產成本。
  2. Parameters for degradation, sandification and salification of rangelands

    天然草地退鹽漬化的分級指標
  3. The soil salification is a serious problem for the agricultural, forest production and ecological environment

    土壤是影響農林業生產和生態環境嚴重問題。
  4. The soil salification is a serious problem for agriculture and environment. especially now with the development of industry, the situation of soil salification becomes more and more serious, and the quality of water is continuous worsened. research on the mechanism of salt tolerance especially in the important crops, such as wheat, is becoming more urgent than ever before

    土壤是影響農業生產和生態環境嚴重問題,隨著工業污染加劇,灌溉用水質量不斷下降和肥使用不當等原因,次生土壤面積有不斷加劇趨勢,給農業生產造成重大損失;黃矮病毒病是小麥等禾本科植物重要病害之一,其傳毒介體蚜蟲更使植物產量損失巨大。
  5. After the forum, the experts in the inception mission delivered some excellent reports to wuyuan county. mr. barry senft introduced wheat production and marketing in canada, dr. li yuxia briefed development of conservation agriculture in china and canada, mr. liu jianjun reported on progress of chinas research on wheat breeding, prof. zhang yongping introduced progress of research on water - saving irrigation ; and, mr. li yuejin talked about soil salification control technology. they also responded to questions from the audience

    在研討會結束后,項目啟動團專家為五原縣作了一次精彩報告, barry senft先生詳細介紹了加拿大小麥生產和營銷情況,李玉霞博士介紹了中國和加拿大保護性農業發展情況,劉建軍研究員介紹了國內小麥育種研究進展,張永平教授介紹了節水灌溉研究進展,李躍進介紹了土壤控制技術,專家們還回答了聽眾感興趣問題。
  6. Because of the evaporation, dissolved salt is brought to cumulate at the ground surface and the root zone when the ground water is above the critical level. then the saline soil is formed

    超過臨界深度地下水,在蒸發作用下,將分帶至地表或根系分佈層累積下來,形成土壤或土、堿土。
  7. The environmental geological problems existing in the west liaohe plain involve desertification of land, salinization of soil, declining of groundwater level and pollution of groundwater

    摘要西遼河平原環境地質問題主要表現為土地沙漠、土壤、區域地下水位元下降及地下水污染等。
  8. Secondary salinization of soil is an important factor limiting the greenhouse cropping system

    設施土壤次生是我國設施農業生產中一個重要限制因子。
  9. Prevention of soil secondary salinization by turning upland cropland into paddy fields in depressions of the songneng plain

    松嫩平原低平易澇地旱改水種稻治澇防止土壤次生技術研究
  10. ( 2 ) aiming at the bigger irrigation quota of fall irrigation system and the complicacy of the salt movement in soil, the paper applies reservoir leaching model bring forwarded by w. h. van der molen to hetao irrigation district located in aridity area, and establishes salt leaching simulational model under the fall irrigation system. through calculating, the feasible fall irrigation quota is 100 - 120m2 / 667m2 in light salinization soil, and the feasible fall irrigation quota is 120 - 150 m2 / 667m2 in mild salinization soil. the model is reasonable and exact, and it can be researched deep

    ( 2 )針對在秋澆灌溉制度中秋澆定額較大,土壤中分運移規律復雜特點,利用w ? h ? vandermolen提出水庫沖洗模型,建立了地處乾旱地區河套灌區區域內秋澆制度分淋洗模擬模型。經計算在輕度土壤中秋澆灌溉定額以100 120m ~ 3 667m ~ 2為宜;中度土壤秋澆灌溉定額以120 150m ~ 3 667m ~ 2為宜,模型合理可靠,準確可行,可進一步向縱深方向進行研究。
  11. The administration system of networks was set up with the help of geography information systems ( mapgis ) and it ' ternet etc. by the utilization of this system, the network management can be carried out for the seashore soil and salt movements in shandong province, and provide their dynamical information for every government to make water and salt control decision, as well as theoretic and practical guidance for agricultural production and ecological environmental construction

    藉助于地理信息系統( mapgis )和internet等手段建立了山東省濱海土水運動網路管理系統。本系統可以對土壤水運動進行網路管理,為各級政府部門提供本省濱海動態信息,以及為濱海地區農業生產和生態環境建設提供理論和實踐上指導。
  12. Change in microstructure of salty soil during crystallization

    析晶過程中微觀結構變
  13. Prevent secondary salinization in songnen plain

    松嫩平原稻區防止次生鹽漬化的研究
  14. Cause of formation and prevention and cure measure for secondary soil salinization in sheyang county of sichuan province

    射陽縣土壤次生鹽漬化的成因及防治對策
  15. The severe salinization has resulted in the economic loss about 14 billion yuan rmb ( price in 1996 )

    導致鹽漬化的因素有氣候、地形、水文地質、土壤質地等自然因素,以及灌溉方式和耕作制度等人為因素。
  16. Abstract : salinized soil in gansu province is mainly distributed in hexi corridor besides a few in lanzhou city and baiyin city

    文摘:介紹了甘肅省土壤鹽漬化的狀況,分析了引起土壤鹽漬化的因素,並進行了土壤對生態環境損害經濟評估。
  17. The saline concentration in the 0 - 40cm layer will produce desalination trend in the 2010. however, the saline concentration in the 40 - 70cm will be slightly accumulated

    總體上節水改造工程對灌區淺層土壤改善與防治有積極效果,但中層仍存在潛在鹽漬化的可能。
  18. The study is mainly about the irrigating of song nen plain region and its water - salt sport environment condition and artificial factor etc

    摘要主要研究了松嫩平原地區灌溉方式、土壤水運動狀況、環境條件以及人為因素等,對土壤次生鹽漬化的形成,提出預防與防治具有重要意義。
  19. The results of correlation comprehensive array analysis indicated that the water seepage from canal systems was the main cause resulting in the uprising of underground water table and the increase of soil salinity in qyrid

    同時通過關聯度綜合排序分析,確定出渠系滲漏是造成灌區地下水位高、土壤鹽漬化的主要原因。
  20. On the basis of some research findings in recent years, the paper summarizes characteristics and causes of greenhouse soil salinization, and its effects on soil properties, including physical and chemical properties and microorganisms as well

    本文根據近年來相關研究進展,綜述了設施土壤次生鹽漬化的基本特徵、形成原因及其影響因素,並闡述了設施土壤次生對土壤理性質以及土壤微生物狀況影響。
分享友人