DDT is an insecticide.
Sulfur is a solid nonmetal which is an important element in the fertiliser super phosphate
it is acidic
nitrogen
fertiliser usage.
If you take for example a fertiliser 7.0.14 which has 7% Nitrogen, 0% Phosphate and 14% Potassium. In a 25kg bag of fertiliser you will have: Blended - 3 different additives all mixed together - N P K so they are mixed or blended and that's what gives the name blended Compound - Each prill or piece of fertiliser contain 7% N 0% P and 14% K...so each prill has that amount of fertiliser inside it, so you know that each prill will carry the same amount of fertiliser. So in conclusion blended is a mix of fertiliser, it is the same analysis but the bag contains the percentage as opposed to the compound where each prill contains the analysis. Compound ferts will be dearer than blender due to the manufacturing of the actual fert
commercial fertiliser is fertiliser made by a certain company.
Chemists make fertiliser, agriculture needs fertiliser.
Buya lot of Chili seeds. Plant them in dirt, then water them and fertilise with red fertiliser. Then sell them. Fertilised chillies are worth more but if you can't get fertiliser don't worry they sell for $300 without fertiliser and $600 with fertiliser.
yes Further answer Not necessarily. Seeds don't take in fertiliser. But they take in water that may have fertiliser in it. But this fertiliser may not make them germinate faster.
depends entirely on the type and concentration of the fertiliser you are using
no
12.12.17
It depends what type of fertiliser. for example chemical. it will help seeds growth, but too much will burn the plant. But usually fertiliser does increase seeds growth. Just not too much of it. It is a fact that chemical fertiliser is less healthy than organic fertiliser. Hopt this helps :)
Land pollution
fertilisation
Land pollution