Sure! Here’s an article on the total fertilizer dose for gram crops:
Gram or chickpea is one of the most important pulses in India. It is a valuable source of protein, fiber, and other nutrients. To ensure good yield and quality, it requires proper management practices, including the use of appropriate fertilizers.
The total fertilizer dose for gram crop depends on various factors such as soil type, fertility, cropping system, and weather conditions. The recommended dose of nutrients, i.e., NPK for gram crop is 20:60:30 kilograms per hectare. However, it may vary slightly based on the location and needs of the crop.
Nitrogen (N) is essential for plant growth and development. It helps in the formation of chlorophyll, which is responsible for photosynthesis. The recommended N dose for gram crop is 20 kilograms per hectare. Nitrogen can be applied in the form of urea or ammonium sulfate.
Phosphorus (P) is required for root development, early growth, and flowering. It is also essential for seed formation and maturity. The recommended P dose for gram crop is 60 kilograms per hectare. It can be applied in the form of diammonium phosphate (DAP) or single super phosphate (SSP).
Potassium (K) is necessary for plant growth, root development, and disease resistance. It helps in the efficient use of water and nutrients by plants. The recommended K dose for gram crop is 30 kilograms per hectare. It can be applied as muriate of potash (MOP) or sulfate of potash (SOP).
In addition to NPK, gram crop also requires micronutrients such as zinc (Zn) and iron (Fe). These micronutrients are essential for crop growth and development but are needed in small quantities. The recommended dose of Zn is 5 kilograms per hectare and Fe is 2 kilograms per hectare.
It is essential to apply fertilizers at the right time and in the right quantity to optimize their utilization by crops. For gram crop, basal application (at sowing) of N and P is recommended, followed by top dressing of N after 40-45 days of sowing. K and micronutrients can be applied as a basal or top dressing application.
In conclusion, total fertilizer dose for gram crop depends on various factors such as soil type, fertility, cropping system, and weather conditions. The most recommended dose of nutrients is 20:60:30 kilograms per hectare for NPK, respectively. Proper application of fertilizers at the recommended dose and time will result in a healthy crop and higher yields.