Fertilizer Dose Transplanting Time in Paddy: The Perfect Formula for Higher Yields
Paddy or rice cultivation is an essential agricultural activity for millions of farmers globally. However, to ensure that they get a high yield, farmers must be knowledgeable about various aspects of rice cultivation, including fertilizer doses and transplanting times. These factors play an integral role in determining the health and productivity of paddy crops.
Fertilizer doses during the trans-planting stage are crucial factors affecting paddy yields. Applying the correct amount of fertilizer at the right time can increase the tiller count, which ultimately leads to a more robust and healthier crop. The fertilizer application time varies for different types of soil. In general, the fertilizer should be applied one week before transplanting, or at least 5-7 days after transplantation.
In terms of the fertilizer dose, farmers need to know the type of soil on their land and the age of the paddy seedlings. For loamy and sandy soil, a requirement of 70 kg of nitrogen (N), 40 kg of phosphorus (P), and 40 kg of potassium (K) per hectare is optimal. Similarly, on clayey soil, 50 kg of nitrogen, 30 kg of phosphorus, and 50 kg of potassium per hectare should suffice. The requirement of fertilizer on the soil with high organic matter content is less than on the soil with low organic matter content.
Different age paddy seedlings require different doses for the optimal growth of plants. For younger seedlings, a lower dose of fertilizer will be sufficient, while mature seedlings require higher doses. For paddy seedlings with two to three leaves, the recommended fertilizer dose is 15-20 kg of nitrogen, 10-15 kg of phosphorus, and 15-20 kg of potassium per hectare. For more mature seedlings with four to six leaves, 30-35 kg of nitrogen, 20-25 kg of phosphorus, and 30-35 kg of potassium per hectare would be optimal.
In conclusion, the appropriate fertilizer dose and transplanting time are two crucial factors that determine the yield of paddy crops. Farmers must be prudent in selecting the fertilizer dose and application time based on the soil type and age of the seedlings. Providing the right amount of fertilizer at the proper time will provide the necessary nutrients to the plants and increase the tiller count, leading to more robust, healthier crops, and higher yields.