Certainly, I can write an article on Control of manganese deficiency in wheat crop.
Manganese is an essential micronutrient required for the proper growth and development of wheat plants. Manganese deficiency in wheat crops can lead to stunted growth, yellowing of leaves, and reduced yield.
Control of manganese deficiency in wheat crop involves the following measures:
1. Soil testing: The first step in controlling manganese deficiency in wheat crop is to test the soil for its manganese content. This will help to determine if the soil is deficient in manganese or not. Soil testing should be done before planting the wheat crop.
2. Fertilizer application: Once it is determined that the soil is deficient in manganese, the next step is to apply manganese fertilizers. Manganese can be applied to the soil in the form of manganese sulfate or manganese oxide. The application rate of manganese fertilizers should be based on the soil test results.
3. Foliar application: Foliar application of manganese can also help to control manganese deficiency in wheat crop. Manganese can be sprayed on the leaves of the wheat plant using a foliar spray. Foliar application is particularly useful in situations where the soil is not able to supply sufficient manganese to the plants.
4. Soil management: Good soil management practices can also help to control manganese deficiency in wheat crop. This includes proper tillage, crop rotation, and the application of organic matter. These soil management practices can help to improve soil health, which in turn can improve the uptake of manganese by the wheat plants.
5. Plant breeding: Plant breeding can also play a role in controlling manganese deficiency in wheat crop. Scientists are developing wheat varieties that are more tolerant to manganese deficiency. These varieties can grow well even in soils that are low in manganese.
In summary, control of manganese deficiency in wheat crop involves soil testing, fertilizer application, foliar application, soil management practices, and plant breeding. By implementing these measures, farmers can ensure that their wheat crops receive sufficient manganese, leading to healthy plant growth and optimal yield.