耕作土壤保護 的英文怎麼說

中文拼音 [gēngzuòtǔrǎngbǎohù]
耕作土壤保護 英文
protecting cultivated soil
  • 耕 : 動詞1. （用犁翻地） plough; plow; cultivate; till 2. [書面語] （謀生） make a living
  • 壤 : 名詞1. （土壤） soil 2. （地） earth 3. （地區） area 4. （姓氏） a surname
  • 保 : Ⅰ動詞1 （保衛; 保護） defend; protect 2 （保持） keep; preserve; maintain in good condition 3 （...
  • 護 : 動詞1. （保護; 保衛） protect; guard; shield 2. （袒護;包庇） be partial to; shield from censure
  • 耕作 : tilth; tillage; cultivation; farming
  1. And the major results and some new viewpoints were presented as follow : 1 ) sediment content of cn tillage system in runoff process is substantially low compared to st under rainfall with high intensity, showing cn bear the efficient capacity of control soil loss. nevertheless, when soil is saturated, the runoff intensity of both tillage systems is near, implicating cn has the limited function of reducing runoff. 2 ) based on the case analysis of observed all rainfall - runoff generation processes, a ) the initiation time hysteresis of surface runoff generation is notable when rainfall fall upon the unsaturated purple soils, which is attributed to the property of rapid water sorption and much non - capillary porosity

    經近幾年的觀測和理論分析，取得了以下結果和創新的認識： 1 ）在降雨強度較大的情況下，保護性耕作制? ?聚土免耕的產沙強度明顯較常規耕作制? ?順坡耕作的小，說明聚土免耕耕作制防治土壤流失是有效的；但當土壤達到飽和后，聚土免耕的徑流強度與常規耕作的差異較小，產沙強度也增大，因此，聚土免耕防治水土流失的能力是有限的。
  2. Conservation agriculture helps to retain crop residue on the soil surface to minimize water and wind induced soil erosions. consequently, sand storms are reduced. it also leads to increases in soil organic matter by sequestrating atmospheric co2 to reduce greenhouse gas effects

    20世紀80年代，我國科技人員開始對保護性耕作技術進行試驗研究，通過研究表明，在中國實施保護性耕作可以起到蓄水保墑節本增效抑制農田揚塵增加土壤有機質的作用，具有明顯的經濟生態效益。
  3. On may 3, invited by the institutes deputy directors liu xiaobing and hu naizhe, dr. mclaughlin visited the experimental park in harbin and the black soil ecological experiment station in hailun. with deputy director liu xiaobing and the research fellow zhang xingyi, he had an in - depth discussion of some issues of common interest to both sides, like the deterioration and management of black soil, conservation farming, compacting of soil

    5月3日， neil博士應劉曉冰副所長和胡乃哲副所長的邀請，訪問了我所哈爾濱園區以及海倫黑土生態實驗站，與劉副所長張興義研究員等圍繞黑土退化與管理保護性耕作土壤壓實等雙方感興趣的問題進行了深入的交流。
  4. Through the water and soil conservation, may establish the ecological environment, the water resources and the soil cultivation protection system, achieves sets up defenses in depth, control the water and soil loss, promotes the countryside ecological environment to transform to the positive cycle, enable the water and soil resources get effective protection, and creates the condition for the agricultural development

    通過水土保持，可以建立生態環境、水資源和土壤耕作保護體系，做到層層設防，節節攔蓄，控制水土流失，促進農村生態環境向良性循環轉化，使水土資源得到有效保護，並為農業發展創造條件。
  5. According to the idiographic complexion of our country, the article elucidated the connotation of conservation tillage : it ' s a technology of tillage with minimum tillage or no - tillage so as to reduce the soil ' s disturbing, using stalk cover the field so as to decrease laboring and tillage ' s cost, preventing wind & water erosion, and improving the fertility of soil and the ability of fight a drought

    摘要根據保護性耕作在我國的實施情況並結合國外已有研究結果，我們認為保護性耕作的內涵為：保護性耕作措施就是對農田實行少耕或免耕，盡可能減少對土壤的擾動，並以秸稈覆蓋地表，達到減少勞動強度和生產投入，防止農田風蝕和水蝕並提高土壤肥力和抗旱能力的一種農田耕作技術。
  6. Conservation tillage method is being adopted and extended gradually at the present time in northern arid and semi - arid regions of china as a effective method to solve those problems in crop production, like poor grain yield, limited utilization ratio of precipitation, serious soil erosion and low mechanization level

    針對我國北方旱農地區糧食產量低而不穩、土壤侵蝕日趨嚴重、機械化水平不高等普遍性問題，目前正逐步推行保土保墑的保護性耕作方法。
  7. It is apparent that the value of controlled - release nitrogen and urease inhibitors is most evident in situations where rapid incorporation is impossible or undesirable due to time constraints or selection of residue and soil conserving tillage systems

    在時間緊迫、有殘體覆蓋和採用保護性的土壤耕作制度下，肥料與土壤不可能迅速混合或混合不理想，此時施用控釋氮肥和脲酶抑制劑的效果最明顯。
  8. Conservation tillage equipment and agronomy is being demonstrated to reduce tillage passes, conserve moisture, reduce soil loss, improve seed placement, reduce costs and improve yields

    為了減少耕作過程保護土壤水分減少土壤流失改善種植狀況減少成本和提高產量示範了保護耕作設備和農藝技術。
  9. There is new information coming through permaculture sources that recommends minimal tilling of the soil to retain the soil ' s inherent properties to sustain life that develop over time

    從永續農業中我們可以得到一條新信息：它們推薦對土地最小程度耕作，以保護土壤支持生命成長的固有能力。
  10. China agricultural university established an experiment plots in high land of fengning country, hebei province and observed the natural wind erosion. it indicated that, compared with traditional tillage - plowing up the soil in autumn, conservation tillage can reduce 77 % of soil wind erosion. it is necessary to research systematically and comprehensively on farmland wind erosion in order to study further about the effects and mechanism of conservation tillage and to explore the measures of preventing soil wind erosion

    中國農業大學在河北豐寧壩上建立農田實驗區，進行自然風蝕觀察，表明與傳統耕作（秋翻地）相比，保護性耕作可以減少土壤風蝕量77 ，進一步研究保護性耕作的防風蝕效應和機理，探索防治土壤風蝕的措施，需要對農田風蝕進行系統而全面的研究。
  11. The experiences of controlling sandstorm in the world indicate that, promoting conservation tillage can effectively control the raising of dust on soil surface, prevent soil from wind erosion, restrain the trend of land desertification, and ultimately, realize the purpose of controlling sandstorm

    世界各國治理沙塵暴的經驗表明，農田推行保護性耕作可以有效地控制地表土壤沙塵的揚起，防治土壤風蝕，抑制土地沙漠化的擴展趨勢，最終實現治理沙塵暴的目的。
  12. So, it is significant from present and long - term benefits to design and make movable wind erosion tunnel, and to apply it as a tool to carry out research on protective cultivation, diminution of soil wind erosion, reduction through conservation tillage

    因此，設計和製作移動式風蝕風洞，用風洞作為有力的工具，開展保護性耕作減少土壤風蝕，防治沙塵暴的研究就具有重要的現實意義和長遠意義。為此本文進行了下列工作： 1
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