pH affects the availability of nutrients.
becaues the plants will not have room for its root to grow
pH probbaly.
The factors which affect soil pH levels are the amount of rainfall, the amount of plants and the number of soil organisms.
likely make it more acidic because of decomposing organic matter released by dead plants
pH is important aspect of soil fertility because the level of pH will will influence what kind of organisms that will live in the soil. These can affect how the plants grow since each plant has an optimum pH level in which it will flourish.
pH at number 7 is neutral and is best for plant growth; however, plants have tolerance to acidic and alkaline soils up to certain degree. Plant growth is affected in extreme saline and alkaline conditions.
somewhere around 7 to 9. I did a lab on it and the seed with water (water has pH level of 7) grew the mostnot only ph test is good for plant NPK is best solution to improve ph for soil too for growing plants
Pepsin doesn't affect the pH but it is active in an acidic environment.
pH 7
It will raise the pH.
H2 is neutral. It does not affect pH.
Clay leaching do not affect pH