Point "O"Point by Grovestudies

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Grovestudies Production :- 

1. V.V. Dakuchaev and associates investigated unique horizontal layer in the soil that were associated with different combination of climate, vegetation and underlying soil materials.


2. 

Pedology refers to the study of the origin of soil in their natural environment.


3.

The pH is negative logarithm of the concentration (activity) of h+ ions in the soil solution.


4.

Clay and humus have a large surface area per unit weight due to their extremely small particle size.

5.

Vegetative cover reduces the natural soil erosion rate there by slowly down the rate of mineral soil removal.

6.

Soil genesis is caused by weathering and breaking down of organic matter translocation (one place to another) and accumulation.


7.

A vertical exposure of origin sequence is known as soil profile.

8.

 Alfisol soils are mostly high in respect of their fertility and are used either fertility and are used either as crop land or forest or rengeland.

9.

The soil texture is not changed by cultural management.

10.

Tilling of wet clay soil result in breakdown of aggregates, individual particles tend to act independently and disappearance of micropore such as soil is said to be pddlect.

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