Blackgram, also known as Urad Dal, is a popular pulse crop that is widely cultivated in India. The cultivation of blackgram can be a profitable venture, provided it is done with precision and care. One of the most important aspects of successful blackgram cultivation is the application of Direct Benefit Transfer of Fertilizer Subsidy (DBT) under DAP application. In this article, we will explore the various details related to DAP application, which is essential for the growth and development of blackgram and other pulses crop.
DAP stands for diammonium phosphate, which is a concentrated form of phosphorous fertilizer that is widely used in agriculture. DAP application provides phosphorus to crops, which is essential for their growth and development. Phosphorus helps in the development of roots, improves seed quality, and increases the yield of crops. DAP application is necessary for the successful cultivation of blackgram, chickpeas, and other pulse crops.
The DAP application process can be confusing for farmers, especially those who are new to farming. The application varies depending on the type of soil, the crop, and the fertilization schedule of the land. The first step in DAP application is soil testing, which is essential to determine the nutrient content of the soil. Soil testing provides the farmer with information about the soil’s nutrient status and whether additional fertilizers are required.
The second step in DAP application is calculating the fertilizer requirement for the crop. The fertilizer requirement for the crop is based on the soil test results, the crop’s requirement, and the nutrient content of the fertilizer. After calculating the requirement, the farmer should choose the right kind of fertilizer and apply it according to the schedule.
The third step in DAP application is the application method. DAP fertilizer can be applied in three ways – broadcasting, banding, and drill seeding. Broadcasting is the most common method of application, where the fertilizer is spread uniformly on the soil surface by hand or using a mechanical spreader. Banding is where the fertilizer is applied in rows, close to the plant roots, whereas drill seeding is where the fertilizer is applied during seeding or planting.
In conclusion, DAP application is essential for the successful cultivation of blackgram and other pulse crops. It is essential to follow the correct fertilizer application process to ensure that the crops get the required nutrients in the right quantities at the correct time. Therefore, farmers should learn about the fertilization process, soil testing, fertilizer requirement calculation, and application method, to ensure the best results in their pulse crop cultivation.