Question

what are the agricultural practices list them and explain briefly

Answer 1

Question -

What are the agricultural practices? list them and explain briefly.

Answer -

The activities undertaken during different times of the year for the cultivation of crops are called agricultural practices.

Following are the main agricultural practices -

1. Preparation of agricultural land - The soil in the agricultural land is prepared before planting crops by ploughing and levelling of the soil.
2. Providing nutrients - The required amount of nutrients such as nitrogen, potassium and phosphorus needs to be added a week before sowing the seeds. This can be done by adding organic matter, manure or fertilizers to the soil. This increases the nutrient value of the soil.
3. Selection and sowing of seeds - Sowing of seeds should be done at equal and appropriate distances from each other. Care should be taken to sow seeds at the right depth.
4. Watering the crops(irrigation) - Irrigation is the supply of water to the crops at appropriate intervals. There are many methods of irrigation like chain pump, sprinkler system, dhekli, drip system, etc...
5. Removing unwanted plants growing along with the crops (weeding) - The process of removal of weeds is called weeding. This can be done manually or by using chemicals called weedicides.
6. Harvesting - The process of cutting crops after they mature or ripen is called harvesting. This can be done by the process of threshing, winnowing, hulling and milling.
7. Storing the produce - The purpose of storage is protection of the crops from animals. Storage is also important because the crops need to be distributed at many places without being spoiled.

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Additional information -

• Weeds are unwanted plants that grow naturally along with the crops.
• Ploughing is then using implements called cultivators or plough shaft.
• The process of storing food material at room temperature is called dry storage.

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Answer 2

Answer:

Agricultural practices mean basically a collection of principles to apply for farm production processes in order to get better agricultural products. They are simply practices used in agriculture to facilitate farming. Nowadays, decent agricultural practices are some of the methods applied to agriculture, it helps to create food for consumers as well as for safe further processing. Our farmers are the key persons for the cultivation of crops to provide food to the entire population.

Following activities form the part of agricultural practices:

Explanation:

Here some essential farming agriculture practices:

1. Crop Rotation: This practice of growing different crops on the same land in succession method is mainly to preserve the productive capacity of the soil. It is the practice of growing a series of dissimilar crops in the same area in sequenced seasons. It is mainly done so that the soil of farms is not used for only one set of nutrients. It also helps in reducing soil erosion and increases soil fertility and crop yielding.

2. Cover Crops: It is largely embedded to manage soil fertility, quality, erosion, diseases, biodiversity, water, pests, weeds and wildlife in an agroecosystem. Nowadays, few countries only use this method of farming.

3. Soil Enrichment: There are various methods which are used to improve the quality (nutrients content, organism activities) of soil. Two majorly used types are the organic and inorganic method. The organic methods perform better than the inorganic in terms of biodiversity promotion.

4. Natural Pest Predators: Parasites, pathogens, and predators manage pest control. It is especially important for reducing the numbers of insects and mites by these living organisms, collectively called “natural enemies,” which is also called Biological control.

5. Biointensive Integrated Pest Management: A systems approach to pest management based on an understanding of pest ecology is often called BIPM. It primarily starts with the steps of diagnosing the nature and source of pest problems. Further, it is dependent on a range of preventive tactics within limits. As a last resort, risk pesticides are used in a reduced manner to minimize risks.