As a grain crop, wheat is one of the most widely cultivated plants in the world, providing nourishment to billions of people. Wheat is planted in autumn, ready for a good, frosty winter. The sprouted wheat occurs when the air temperature reaches around 46 degrees Fahrenheit, and the soil is above 40 degrees Fahrenheit; the soil contains enough moisture to support the seed.
However, the success of wheat farming depends on several factors, including soil quality, water availability, and timely irrigation. Therefore, farmers need to irrigate their wheat crops after sowing to encourage faster and more even growth.
The first irrigation of wheat after sowing should take place about seven to ten days after planting or once the seedlings have begun to emerge from the soil. This timing ensures that the roots of the plants are well established and can better take up water from the soil.
The amount and frequency of irrigation will depend on several factors such as soil moisture retention capacity, weather conditions, crop growth stage, and water availability. During the first irrigation, a good soak is essential to encourage full soil moisture availability. However, overwatering should be avoided as it can lead to waterlogging, which can drown the seeds and stunt the plants’ growth.
In general, wheat requires an average of 20-25 inches of water during the growing season, which should be spread over the duration of the crop’s growth cycle. Timely irrigation is key to achieving high yields and quality wheat, as it helps to maintain soil moisture levels and prevent stress on the plants.
In conclusion, the first irrigation of wheat after sowing is critical in ensuring successful cultivation. The timing, frequency, and amount of irrigation should be carefully monitored to encourage proper root establishment, promote growth and yield high-quality wheat. By following best irrigation practices, wheat farmers can maximize their crop yield and their profits.