Certainly! Here is an article on Paddy Basal Fertilizer Management for Long Duration:
Paddy is a staple food crop in many countries, especially in Asia. It is planted in rainy seasons and needs good soil fertility for higher yields. Adequate basal fertilization is essential for the growth and development of the rice plant. Basal fertilizers are applied at the time of planting, and they provide nutrients to the plant during the entire growth period. In this article, we will discuss the paddy basal fertilizer management for long-duration crops.
First of all, let us understand what basal fertilizers are. Basal fertilizers are those fertilizers that are applied before or during sowing. They are also called pre-planting fertilizers. Usually, basal fertilizers contain major nutrients such as nitrogen (N), phosphorus (P), and potassium (K).
In the case of paddy, basal fertilizers are applied before the planting of seeds. This is done to provide the necessary nutrients for the rice plant to grow. The amount of basal fertilizer required depends on various factors, such as the type of soil, variety of rice, and rainfall patterns.
For long-duration paddy crops, a balanced combination of basal fertilizers is recommended. The recommended ratio of N:P:K is 1:2:1 for the basal fertilization of paddy. This ratio ensures that the nutrients are available to the plants for an extended period, leading to better growth and higher yields.
The quantity of basal fertilizers required for long-duration paddy crops varies depending on the soil’s fertility and the variety of rice. Generally, 60-80 kg N, 120-160 kg P2O5, and 60-80 kg K2O are recommended per acre of land for long-duration paddy crops. However, it is always better to get the soil tested and adjust the amount of fertilizer accordingly.
It is also essential to apply the fertilizers uniformly to the soil and ensure that they are mixed well. Uneven application of fertilizers can result in poor growth, yield loss, and even crop failure. It is advisable to use a mechanical spreader or broadcasting for uniform application of fertilizers.
In conclusion, paddy basal fertilizer management for long-duration crops is crucial for higher yields and sustained soil fertility. The recommended ratio of N:P:K for paddy is 1:2:1, and the amount of basal fertilizers required varies depending on the soil fertility and rice variety. A uniform application of fertilizers is essential for better growth and development of the rice plant. It is always advisable to get the soil tested and adjust the amount of fertilizer accordingly. With proper basal fertilizer management, farmers can achieve better yields and contribute to food security.