amelioration of soil 中文意思是什麼

amelioration of soil 解釋
土壤改良
  • amelioration : （土壤的）改良
  • of : OF ＝Old French 古法語。
  • soil : n 1 泥土，土壤；土質。2 土地，國土。3 滋生地，溫床。4 農業生活，務農。n 1 臟東西，污物，污穢，污...
  1. Topdressing fertilizers for swelling of kernels are manufactured at ambient temperature from organo - mineral fertilizers in the double - roll granulator without any drying, thereby giving full play to the characteristics of high nutrient content and quick fertilizer effect of mineral fertilizers as well as exploiting the advantages of soil amelioration and lasting fertilizer effect of the organic matter

    以無機有機肥料為原料，採用對輥式造粒機無乾燥工藝于常溫下生產花生膨果追施肥，既可充分發揮無機肥養分含量高、肥效快的特點，又可發揮有機質改善土壤性能、肥效長的優點。
  2. Theory and practice of soil amelioration of using mineral matters in ancient china

    中國古代利用礦物改良土壤的理論與實踐
  3. The features of the red soil of the polang lake and its surround economic area are presented, the problems of red soil in exploitation are discussed, such as irrational use, soil and water loss, unreasonable distribution, single production, poor management, low forestry production level, lack of soil amelioration and low production

    摘要論述了鄱陽湖及周邊經濟區紅壤的基本特徵，討論了紅壤在開發利用中存在的主要問題：利用不合理，造成水土流失；布局不合理，生產單一化很突出；經營管理不善，林業生產水平很低；耕地缺乏培育，產量低而不穩。
  4. Article 32 the local people ' s governments at and above the county level may demand units which occupy cultivated land to use the topsoil of the land occupied for use in the newly reclaimed land, poor land or other cultivated land for soil amelioration

    第三十二條縣級以上地方人民政府可以要求佔用耕地的單位將所佔用耕地耕作層的土壤用於新開墾耕地、劣質地或者其他耕地的土壤改良。
  5. Sparedescription : based on infiltration capacity curve, the paper demonstrates the amelioration of soil infiltration capability under the soil and water conservation measures from theoretical and experimental analysis

    描述:從土壤水分下滲能力曲線出發，從理論和實驗分析兩方面說明水土保持措施下土壤入滲性能的改良作用。
  6. Soil amelioration and ample supply of nutrients in the form of fertilizers is needed to convert poor soils into productive agricultural land

    土壤改良和增施肥料可使這些土壤逐步轉變成具有農業生產力的土壤。
  7. It is indicated that this solution has not only a practical a pplication prospect for the amelioration of soil and similar problems, but also has theoretical significance

    此解對土壤改良等類似問題具有實際應用價值，也具有重要理論意義。
  8. Study of amelioration to lateritic red soil by copolymer of humic acids grafted vinyl monomer

    腐植酸接枝共聚物對赤紅壤改良的研究
  9. Peat resources and its utilization for the amelioration of soda - saline soil in parts of inner mongolia

    內蒙古科爾沁左翼后旗的泥炭資源及其改良蘇打鹽漬土的研究
  10. Effects of different types of soil amelioration materials on reducing concentrations of pb and cd in brown rice in heavy metal polluted paddy soils

    不同土壤改良劑對降低重金屬污染土壤上水稻糙米鉛鎘含量的作用
  11. Studies on polymeric soil structure amendments. study of amelioration to lateritic red soil by starch - grafted copolymer

    澱粉接枝共聚物改良赤紅壤的研究
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