Seed treatment is an essential process for nursary sowing in paddy farming. It involves different techniques that improve the quality of the seed, protect it from diseases, and enhance its germination rate. Seed treatment ensures that nurseries are established with healthy plants, which ultimately result in higher yields.
One of the first steps in seed treatment is cleaning and drying of the seeds. This process helps remove the dust, debris, and other impurities from the seeds. After cleaning, the seeds are then treated with fungicides to protect them from common diseases such as blast, seedling blight, and smut. If the seed is purchased from a reputable source, already treated with fungicides, this step can be skipped. However, if the seed is not pre-treated, a fungicide mix can be applied, by soaking the seeds in the solution, before planting.
In addition to fungicide treatment, seed treatment also includes the application of growth promoters. These promoters are hormones that encourage the growth and development of the seedling, leading to the establishment of a healthy nursery. Growth promoters can be applied either in a dry or liquid form, and the type to use depends on the preference of the farmer.
One common growth promoter used in seed treatment is gibberellic acid, which is applied during the germination process. Gibberellic acid promotes the growth of the stem and increases the size of the developing plant, which ultimately leads to higher yields.
Another essential component of seed treatment is the application of bio-fertilizers. Bio-fertilizers are organic materials that enrich the soil and provide nutrients to the seed. Bio-fertilizers include organic manure, bone meal, vermicompost, and green manure, among others. These fertilizers are necessary to improve soil fertility and increase the chances of a healthy nursery.
In summary, seed treatment is crucial for establishing a healthy nursery in paddy farming. By cleaning, drying, applying fungicides, growth promoters, and bio-fertilizers, the seed can be improved and protected from common diseases. With proper seed treatment, farmers can expect higher yields and healthier crops. This process is a critical part of any paddy farming endeavor, and farmers should take care to ensure that seed treatment is done correctly.