gardeners and farmers.
Different plants do well at different pH levels in the soil. So if you are trying to grow something, you will want to know if the soil has the right pH, so that if it doesn't, you can correct it by adding the appropriate chemicals.
I'm not sure about this, but I think if you know the pH value of the soil, then you can plant specific plants and crops and they will not be harmed by the soil. ;)
There are test kits available from local nurseries that can be used to test the pH levels in your soil. These are considered to be do it yourself kits, but the soil can also be tested by a soil lab.
Salinity is the avaiable salt content of the soil or whatever your testing pH in the soil i dont know much about but in water i know that is is the available amount of acidity and bacitity
The techniques vary according to your soil chemistry. If you want to know how to get the best yield in your location you must analyze the soil, especially it's pH. Then you proceed to improve the soil based upon what it needs.
soil fertility increases soil PH
It is not a matter of choosing the soil, it's not like they can change it out or something. Amendments can be added either directly to the soil or to the water used on the soil to correct high or low PH conditions. 7 is ideal, lower than that and the soil is acidic and needs to be buffered, higher than 7 and acid can be added to the irrigation to correct the soil. Different crops thrive in different PH environments and nowadays the farmer can change the soil profile to meet his needs.
to change the pH of soil
Soil pH is the pH value of the particular soil mixture.AnswerIt is a measure of the degree of acidity or alkalinity in the soil. 7 is neutral on the scale.
Average pH of soil is between pH 4.0 and 8.5.
The pH of sandy soil is high, so it is alkaline.
Knowing the pH value, enables the farmer to treat the soil to make it more acidic or alkaline - in order to make it suitable for the crops he wants to grow.