As the name suggests, growth regulators are chemicals that regulate the growth of plants. They are mainly used to control the height of plants, but they also play a vital role in the regulation of plant hormones, photosynthesis, and fruit development. One such growth regulator that is commonly used in mustard crops during the flowering stage is Ethrel.
Ethrel is a synthetic version of ethylene, which is a natural plant hormone that plays a significant role in the ripening of fruits. When applied to mustard plants, Ethrel stimulates the production of ethylene, which accelerates the maturation of pods. As a result, the pods mature faster and are ready for harvesting earlier, which is beneficial for farmers as it saves time and energy.
One of the significant benefits of using Ethrel on mustard crops during the flowering stage is the reduction of the crop cycle by a week or more. This reduction not only saves time but also helps in mitigating the risk of crop failure due to natural calamities such as floods, hailstorms, or drought. Moreover, it also helps farmers to increase their yield as early harvesting leads to more number of harvest seasons.
Apart from this, Ethrel also promotes the uniformity of pod ripening across the plants, which makes harvesting easier and more efficient. Additionally, it is also known to increase the oil content in mustard seeds, which further enhances their market value.
However, it is essential to note that the use of Ethrel must be done in moderation and according to the instructions provided by the manufacturer. Overdosing or incorrect application may harm the plant’s growth and lead to a decline in the yield. Hence, farmers must consult with agricultural experts or qualified practitioners before using Ethrel in their crops.
In conclusion, Ethrel is undoubtedly a beneficial growth regulator that can be used in mustard crops during their flowering stage. It promotes the uniformity of pod ripening, shortens the crop cycle, increases the oil content in the seeds, and enhances yield. However, its proper usage and application are critical, and farmers should follow the instructions carefully to derive maximum benefits from it.