Certainly, here is an article on fertilizer dose information of sesame crop:
Sesame is an essential oilseed crop grown commercially for its oil and high-quality protein. In most sesame-producing regions, the soil is low in fertility, and hence, the use of fertilizers becomes crucial to ensure a high yield. Fertilizers provide nutrients that plants need for growth, and sesame crop requires a balanced application of fertilizers to achieve optimal plant growth and yield.
Fertilizer dose for Sesame Crop:
The fertilizer dose for sesame crop depends on various factors, such as soil type, soil fertility level, environmental conditions, and crop variety. Usually, sesame requires a balanced ratio of NPK (nitrogen, phosphorus, and potassium) fertilizers, along with secondary and micronutrient fertilizers.
Nitrogen (N) Fertilizer Dose:
The nitrogen fertilizer dose for sesame crop ranges from 30-40 kg/ha. The application of nitrogen fertilizer should be based on soil test reports and the crop’s growth stage. Nitrogen is responsible for vegetative growth, flowering, and seed formation in sesame. Over-application of nitrogen can lead to excessive vegetative growth, delayed maturity, and reduced seed yield.
Phosphorus (P) Fertilizer Dose:
The phosphorus fertilizer dose for sesame crop is about 20-40 kg/ha. Phosphorus is vital for root development, seed formation, and maturation in sesame plants. The application of phosphorus fertilizers should be done at the time of sowing and before flowering to ensure optimal growth and yield.
Potassium (K) Fertilizer Dose:
The potassium fertilizer dose for sesame crop ranges from 20-30 kg/ha. Potassium helps in the development of strong stems and roots, improves water uptake, and increases the crop’s resistance to abiotic stress. The application of potassium fertilizers should be done during the flowering stage to promote seed formation and maturation.
Secondary and Micronutrient Fertilizers:
Apart from NPK fertilizers, sesame crop requires secondary and micronutrient fertilizers like sulfur, zinc, and boron. These micronutrients are essential for plant growth and development, and their absence can lead to reduced yield and quality. The application of secondary and micronutrient fertilizers should be based on soil test reports and the crop’s growth stage.
Conclusion:
Sesame crop requires balanced and timely application of fertilizers for optimal growth and yield. The nutrient requirement of sesame plants depends on various factors, and hence, it’s crucial to perform soil tests and follow recommended fertilizer doses for sesame crop. The appropriate application of fertilizers can lead to high yield, quality seed production, and improved soil fertility.