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Plant development may be impacted by soil texture through___________



Option: 1

Soil pH   

Option: 2

Nutrient availability

Option: 3

Water-holding capacity


Option: 4

All of the above

Answers (1)


Correct option (d)

By altering soil pH, nutrient availability, and water-holding capacity, soil texture can have an effect on plant growth. As a result, choice d) is accurate.

The size and distribution of the mineral particles that make up soil, such as sand, silt, and clay, are referred to as the soil texture. The physical and chemical characteristics of the soil are influenced by these particles, which can have an impact on plant development.

One of the important chemical characteristics of soil that is affected by soil texture is pH. Different soil particle types can have a range of charges, which can change the soil's acidity or alkalinity.

For instance, soils containing a lot of clay have a tendency to be better at holding onto positively charged ions, which might result in a more alkaline pH. Because some nutrients are more readily available at particular pH values, this may have an impact on the nutrients that are available to plants.

The availability of nutrients is another aspect that the texture of the soil may affect. The surface areas and charges of various soil particles vary, which can have an impact on how well the soil can hold onto and release nutrients.

 In contrast to soils with a high sand content, which has greater pore spaces and make it easier for nutrients to leach out, soils with a high clay content, for instance, have a larger surface area and can hold more nutrients.

The texture of the soil can have an impact on its ability to hold water. Because clay has tiny pore spaces between its particles, soils with a high clay concentration typically have better water-holding capabilities. In locations with minimal rainfall or during times of drought, this may be advantageous for plant development.

Overall, soil texture is essential in establishing the physical and chemical characteristics of soil, which can have a variety of effects on plant growth.

Option d is the correct answer. 


Posted by

Ajit Kumar Dubey

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