WebMar 20, 2024 · Current affairs,upsc current facts,upsc current facts and data - Aspire IAS. 24×7 Query:-24 × 7 Support : ... Slightly acidic soils are more suitable for plant growth. … WebAug 24, 2024 · A soil with high organic content also tends to have high porosity. 4. Soil Chemistry – Acidity or Alkalinity: An important aspect of soil chemistry is acidity, alkalinity (baseness), or neutrality. Low pH values indicate an acidic soil, and a high pH indicates alkaline conditions.
How are soil acidity and alkalinity related to soil fertility? UPSC
WebGet access to the latest Acidic Vs Alkaline and Sodic Soils: Causes and Treatment prepared with UPSC CSE - GS course curated by Akshay Kadam on Unacademy to prepare for the … WebAcid Rain occurs when contaminants in the atmosphere, such as nitrogen oxides and sulphur oxides, combine with precipitation and fall with the rain. Acid rain lowers the pH of the soil, increasing its acidity, and lowering the levels of critical nutrients in the soil. This affects the vegetation of a place and the microorganisms in the soil and thereby upsetting … flower dragon\u0027s breath
UPSC CSE - GS - Acidic Vs Alkaline and Sodic Soils: Causes and ...
WebSoils. Soil is the mixture of rock debris and organic materials which develop on the earth’s surface. The major factors affecting the formation of soil are relief, parent material, climate, vegetation and other life-forms and time. Besides these, human activities also influence it to a large extent. Components of the soil are mineral ... WebMay 1, 2024 · Soil degradation is the decline in soil quality caused by its improper use, usually for agricultural, pastoral, industrial or urban purposes. Soil degradation is a serious global environmental problem and may be exacerbated by climate change. It encompasses physical (soil erosion), chemical (salinity and alkalinity, pollution) and biological ... WebThe soil will be called acidic if the pH value is less than 7 and extremely acidic if the soil has a pH value less than 5.5. Reasons for Soil Acidity: There are mainly four reasons for soil acidity: Heavy Rainfall leached many key nutrients such as potassium, magnesium, … flower dragon toy