Plants are able to absorb fertilizers easily. They are quick and easy to carry anywhere. They provide the required nutrition to the soil, ensuring the crop turn out to be healthy. Manure also has the power to enhance the texture of the soil The soil becomes more porous when manure is used, hence, the exchange of gases becomes very easy. When farmers make use of manure for crop production, the water holding capacity of the soil increases. They are good for the plants as they offer nutrients to the soil, such as nitrogen, potassium, and phosphorus. Unlike fertilizers, manure offers humus to the soil. They don’t occur naturally and are prepared in factories.įertilizers don’t provide any humus to the soil. It is a natural substance that is made from cow dung, hence, it is organic. But excessive use of chemical fertilizers may deplete the quality of the soil and make it infertile.ĭifferences Between Fertilizer and Manure Fertilizers are made artificially keeping in mind the basic necessities of the crops for optimal growth, hence they give faster results. To fulfill this extra need which is essential for the growth of certain crops, chemically prepared nutrients are used called fertilizers. Some crops need more than compost and manure. Compost is also a decaying organic matter which is added to the soil. Farmers mostly use decomposing plant and animal matter to prepare manure. Hence, compost and manures are added to the soil to increase its nutrient value and to provide nourishment to the crops. These requirements vary from crop to crop and nutrients in the soil may not be enough to provide overall nutrition to the growing crops. Listed below are different seed sowing techniquesĬrops need various nutrients to grow properly. Seeds can either be sown directly on the field or first sown in the nursery and then transplanted to the field. Thus, the first method is the loosening of the soil by ploughing.įarmers usually get high productivity and good quality seeds in bulk and sow them in the agricultural land. Ploughing of the soil also brings up the nutrients of the soil that lie beneath. There should be good aeration in the soil to allow the roots to grow and breathe. Many times, there are big solid lumps of soil that need to be loosened. Also, the cultivated land from the previous harvest contains the remains of the harvest which need to be removed. For this, the agricultural land is ploughed or loosened first. So that it offers maximum benefits to the crops and gives good produce. The agricultural land has to be prepared before starting the process. The methods involved in crop production are as follows. Therefore, the production and management of crops are very important to keep up agricultural productivity. More than half of the population in our country is dependent on agriculture. There are many other crops that can be grown in Kharif as well as the rabi season. These are grown in the winter season, mostly in the month of October and harvested by the month of March. These are grown in the monsoon season, mostly in the month of June and harvested by the month of November. On the basis of this, crops are divided as follows: There are two sowing seasons- monsoon and winter. In developing countries like India, crops are also divided on the basis of the season in which they are grown. Horticulture crops - It includes fruits and vegetables. Plantation Crops - Tea, coffee, rubber, etc.
It also includes macroscopic funguses like mushrooms and algae.ĭepending upon the usage crops are divided into four categories. Examples of crops are- Grains, vegetables, fruits, etc.
Harvested crops are used as food for humans or fodder for livestock. Agriculture or aquaculture are the two modes by which crops can be cultivated.
The branch of science that deals with the study of cultivations of crops and the rearing of cattle are called agriculture. Crops can be consumed by animals and humans and are essential to sustain life. The plants that are grown and harvested by farmers for-profit and subsistence are called crops.
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