Foliar spray, a process of applying liquid fertilisers to the leaves of plants, has emerged as an effective method for increasing the grain yield of wheat. The use of foliar spray in wheat farming has gained immense popularity among farmers, as it offers several advantages over traditional methods of fertiliser application.
Foliar spray has proven to be an effective way of correcting micronutrient deficiencies in soil, which is a significant factor leading to lower grain yields. One of the most important micronutrients for wheat is zinc, which is known to improve the physiological processes that influence yield. By applying zinc through foliar spray, farmers can ensure the plant’s nutrient uptake at critical stages of growth, leading to increased grain yield in the end.
Another advantage of using foliar spray is that it provides a fast and efficient way of delivering nutrients to the plants. Unlike traditional fertilisers that take a longer time to become available to plants, foliar spray offers a quick and direct route to the plant’s system, enabling the plants to absorb nutrients right away. This means that the nutrients are instantly available to the plants, leading to improved growth and higher yields.
Foliar spray also allows farmers to target specific plant sections or individual plants with the nutrients they require, leading to a more efficient use of fertilisers. Instead of broadcasting fertilisers over an entire field and only getting limited results, foliar spray ensures that the nutrients are applied where they are needed the most, leading to better crop growth.
To apply foliar spray to wheat, farmers generally use a sprayer machine that sprays the plant leaves with a solution of fertiliser. The solution must be mild and well-diluted to avoid any damage to the plant from too much fertilisation. Additionally, the timing of application is critical, and it’s recommended that farmers apply the spray when the plants are actively growing and are in the vegetative stage.
In conclusion, the use of foliar spray has proven highly beneficial for wheat farmers seeking to increase grain yield. Its effectiveness in delivering micronutrients and other fertilisers provides an innovative and efficient way to improve crop growth, resulting in higher yields and better quality produce. By embracing this technology, farmers can expect to achieve better economic returns while ensuring sustainable farming practices.