Bio-fertilizers are substances which contain living microorganisms. When bio-fertilizers are applied to seeds or soil, they promote the growth of the plant by increasing plant nutrients.
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Many different chemicals with different names are used as fertilizers; there's no one scientific name for them.
Minerals and chemicals
There are some very good fertilizers on the market these days. Found in your nursery.
Bio-fertilizers are substances which contain living microorganisms. When bio-fertilizers are applied to seeds or soil, they promote the growth of the plant by increasing plant nutrients.
The difference is that chemical fertilizers have chemicals. And bio fertilizers don't.
Bacillus subtilis Pseudomonas florescence
Attention to the amount and the placement of bio fertilizers as well as to related cultivating efforts are precautions to be taken while using bio fertilizers.Specifically, bio fertilizers are nitrogen fixing bacteria and phosphate solubilizing bacteria and fungi. Nitrogen fixing bacteria absolutely must be placed near the roots in order to be able to pursue their symbiotic relationship with the plant. Bio fertilizers need healthy, well-drained soils with adequate levels of air, microorganic life, moisture and nutrients.
Improved soil fertility and disease resistance are results of using bio fertilizers instead of chemical fertilizers.Specifically, bio fertilizers are nitrogen fixing bacteria and phosphate solubilizing bacteria and fungi. They develop symbiotic relationships that are mutually beneficial to the micro-organisms and plant roots. They release nutrients back slowly enough in the soil that plants have the time to direct them into activities other than growth, such as disease resistance and stress tolerance.
Some bio digradable people name chickens but they are stupid anyway. But pet chickens have names.
tamil nadu
1. Growth of microflora regarding the use of carrier material 2. Structure of the soil before and after the application of bio fertilizers.
Bio-diesel (although it is closely related), Hydrogen, Alcohol.
No. Some fertilizers contain sulfates, but not sulfuric acid.
Because Manure provide Humus to the soil while fertilizers do not provide any humus. Fertilizers provide a specific nutrient to the soil while manure is reactively liss rich in plant nutrient.
some examples are :-