loessial soil 中文意思是什麼

loessial soil 解釋
黃土性土
  • loessial : 黃土的
  • 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. Variation and effective utilization of soil water in longxi loessial tableland gansu province

    甘肅隴西黃土高原旱作區土壤水分變化規律及有效利用程度研究
  2. Under applying k 200mg / kg, k fixation capacity of four soils strengthened with drying and wetting cycle and temperature increasing, so, the availability weakened. in general, capacities of fixing potassium of soils in turns were : heir lu soil > lou soil > loessial soil > aeolian sandy soil

    在施鉀量為200mg kg的情況下，干濕交替對四種土壤鉀的有效性影響程度由大到小依次為：土婁土、黑壚土、黃綿土、風沙土。
  3. The increasing of water transmetting rate in cultivated loessial soil was larger than that in lou soil

    在相同的土壤含水量條件下，增加溫度可提高土壤非飽和導水率，其導水率溫度效應值?土> ，黃綿土。
  4. Under the same soil moisture suction, water holding quantity in soils from high to low in turn was lou soil, hei - lu soil, loessial soil and aeolian - sandy soil

    土壤水分動態變化過程（干濕交替次數）和變化強度（溫度變化）對黃土高原地區四種土壤鉀的有效性有較大影響。
  5. Artificial robinia peseudoacacia growth and soil moisture variation in loessial hilly - gully region

    黃土丘陵區刺槐生長及林地土壤水分動態規律研究
  6. Abstract : the environmental characteristic in the loessial plateau is analyzed in the article. as a result, the countermeasures for building chinese eco - agriculture to conserve water and soil in the loessial plateau are put forward

    文摘:對黃土高原生態環境特徵進行了分析，並提出了黃土高原建設水土保持型生態農業對策。
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