鹽漬土壤 的英文怎麼說

中文拼音 [yánzìtǔrǎng]
鹽漬土壤 英文
salt-affected soil
  • 鹽 : 名詞1. （食鹽; 鹽類） salt 2. （姓氏） a surname
  • 漬 : 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;...
  • 壤 : 名詞1. （土壤） soil 2. （地） earth 3. （地區） area 4. （姓氏） a surname
  1. Soil salinity is one of the most significant abiotic stress for plant agriculture

    土壤鹽漬是影響植物生長的重要脅迫條件，嚴重製約著農業生產和土地利用。
  2. 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

    選擇低鹽漬化程度的土壤和適宜的溫度能夠提高種子的萌發率，降低生產成本。
  3. The soil salification is a serious problem for the agricultural, forest production and ecological environment

    土壤鹽漬化是影響農林業生產和生態環境的嚴重問題。
  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

    土壤鹽漬化是影響農業生產和生態環境的嚴重問題，隨著工業污染加劇，灌溉用水的質量不斷下降和化肥使用不當等原因，次生鹽堿化土壤面積有不斷加劇的趨勢，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的重要病害之一，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，項目啟動團的專家為五原縣作了一次精彩的報告， 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的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，李躍進介紹了土壤鹽漬化控制技術，專家們還回答了聽眾感興趣的問題。
  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

    超過臨界深度的地下水，在蒸發作用下，將鹽分帶至地表或根系分佈層累積下來，形成鹽漬化土壤或鹽土、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

    摘要西遼河平原的環境地質問題主要表現為土地沙漠化、土壤鹽漬化、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

    設施土壤次生鹽漬化是我國設施農業生產中的一個重要限制因子。
  9. This paper studied the effect of soil water content on barley at different growth stages, through the study, we found the sensitive stages of barley to water and salt is the stem elongation and spike formation stages

    研究表明，大麥對水鹽最敏感時期發生在拔節抽穗期，土壤含水量（占飽和含水量的體積百分數）上限值確定為80 . 4 ，耐鹽漬天數為3 . 2天。
  10. 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鹽漬化技術的研究
  11. ( 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，土壤中鹽分運移規律復雜的特點，利用w ? h ? vandermolen提出的水庫沖洗模型，建立了地處乾旱地區的河套灌區區域內的秋澆制度鹽分淋洗模擬模型。經計算在輕度鹽漬化土壤中秋澆的灌溉定額以100 120m ~ 3 667m ~ 2為宜；中度鹽漬化土壤秋澆的灌溉定額以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。
  12. 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鹽漬土水鹽運動網路管理系統。本系統可以對土壤水鹽運動進行網路化管理，為各級政府部門提供本省濱海鹽漬土的水鹽動態信息，以及為濱海地區的農業生產和生態環境建設提供理論和實踐上的指導。
  13. The factors causing soil salinization include natural factors such as climate, hydrological and geological conditions, and human - made factors, such as irrigation patterns and cultivating system

    鹽漬化土壤類型主要為典型鹽土、沼澤鹽土、堿化鹽土和乾旱鹽土。
  14. Effect of different measurements on crop growth

    不同管理調控措施對鹽漬化土壤上大麥生長的影響
  15. There is three hundred million unit of area in our china

    僅在我國就有3億多畝鹽荒地和1億多畝鹽漬化土壤。
  16. Biological measures for utilization and development of salinized soil

    改良和開發利用鹽漬化土壤的生物學措施
  17. Seaside saline soil of neo - delta of yellow river and its exploitation and utilization

    黃淮海平原土壤鹽漬化狀況的數值分類
  18. The characteristics of soil elements in salt - affected soil area in quzhou, hebei

    河北曲周鹽漬土區土壤元素特徵
  19. Salinization of soils is an increasingly threat to agriculture, forest and environment. there are 0. 96 billion hectares of salted soil worldwide amounting to one third of the total terrestrial area on earth. there are about 100 million hectares of salted soil in our country that severely limits agricultural production

    土壤鹽漬化是影響農林業生產和生態環境的嚴重問題，目前全世界約有9 . 6億公頃鹽漬土，占陸地面積的三分之一，我國的鹽漬化土地近1億公頃，給農林業生產造成了重大損失。
  20. The dynamic of ground water, affected by climate, hydrological cycle, vegetation and various artificial factors, is the significant reason for the dynamic of land salinisation and land cover / land use

    在鹽漬土區，主要問題是水鹽運移問題。地下水動態受氣候、水文、植被以及各種人為措施的影響，同時也是土壤鹽漬化和土地覆蓋土地利用動態變化的重要原因。
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