Inorganic Fertilizer Essay

Plants are grown in using two different kinds of soils, one kind of soil was developed by adding inorganic fertilizer and the other was developed by adding organic fertilizers. The growth and development of plants was observed by time to time. The increase in length of plants was observed to see the rate of growth of plants.

Each pot with organic and inorganic fertilizer had shown the growth of plants but differently. The pot with the inorganic fertilizer had shown remarkable growth of plants. It showed that plants had absorbed the nutrient form the soil effectively and their growth pattern proved this factor. The restricted or reduced growth of plants in the pot with organic fertilizer, the plants were not grown well, it showed that this pot did not have more nutrients as compare to the other pot with inorganic fertilizer. So it is concluded from the experiment that the role of inorganic fertilizer is more than the organic fertilizer for quick growth of plants.

If inorganic fertilizers are used, it will support quick growth of plants. More crops can be grown and more food could be produced by this way. Inorganic fertilizer can be stored for longer time and can used when required; it will support the idea of using inorganic fertilizers for quick production of crops.

Another aspect of inorganic fertilizer is that its nutrients are easily available for plants, they are water soluble and plant roots can absorb them easily.

Organic fertilizer need to be broken down into simple substances that plants can absorb them. If conditions are not suitable for decomposition, the nutrients will not be produced from them. Apparently the fertilizer in present in the soil but the active contents is not available for the plants. This seems to be...

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...alkalinity

c. culturing can be done the check the availability of microorganism which have an important role in decomposition of organic fertilizer

2. The quality of organic fertilizer:

The nutrients value can be tested before its use. For fair comparison with the inorganic fertilizer, the nutrient value must be the same not only the mass of each fertilizer.

3. The selection of plants:

Such kind of plants should be used which are good at absorbing both kind of nutrients organic and inorganic. Each plant roots are specific at absorbing the nutrients. If we suppose that the plant which we had used is good at absorbing inorganic nutrients than organic , in other sense that this plant need more inorganic nutrients so its growth was effected when these nutrient were not present in the pot with organic fertilizer . For fair comparison, this factor must be controlled