Sure, I can write an article on “How to control fungus in root in Bengal gram crop?”.
Bengal gram, also known as chickpea, is a staple crop grown in many parts of the world. It is an important source of protein and essential nutrients for both humans and animals. However, like many crops, Bengal gram is susceptible to fungal diseases that can significantly reduce yields and quality. One of the most common fungal diseases that affect the Bengal gram crop is root rot. Root rot is caused by soil-borne fungi that infect the roots of the plant, leading to stunted growth and wilting. In severe cases, root rot can kill the plant.
Fortunately, there are several measures that farmers can take to prevent and control root rot in Bengal gram crop. Here are some tips to help you control fungus in the root in Bengal gram crop:
1. Plant resistant varieties
Planting resistant varieties is the best way to prevent root rot in Bengal gram. Several Bengal gram varieties are resistant to root rot, including ICC 4958, ICC 1882, and ICCV 92944. These varieties have been bred to resist the soil-borne fungi that cause root rot.
2. Use pathogen-free seeds
It is essential to use pathogen-free seeds when planting Bengal gram. Seeds that are infected with fungal spores can spread the disease to the entire crop. Farmers can purchase pathogen-free seeds from reliable seed companies or produce their own by using tissue culture or hot water treatment methods.
3. Practice crop rotation
Crop rotation is an effective way to prevent the buildup of soil-borne fungi that cause root rot. Farmers should plant Bengal gram in rotation with non-leguminous crops to reduce the risk of fungal infection. Crop rotation also improves soil fertility and reduces the risk of nutrient deficiencies.
4. Apply fungicides
Fungicides can be used to control root rot in Bengal gram. Farmers should apply fungicides as a preventive measure before the onset of the disease. A fungicide containing azoxystrobin or thiophanate-methyl can be applied to the soil around the roots of the plant. Farmers should follow the label instructions carefully when applying fungicides.
5. Improve soil drainage
Improving soil drainage is another essential step to prevent root rot in Bengal gram. Soil that is waterlogged or poorly drained can create favorable conditions for fungal growth. Farmers should ensure that the soil is well-drained and avoid over-irrigation.
6. Practice proper weed management
Weeds can also harbor soil-borne fungi that cause root rot. Farmers should practice proper weed management to prevent the buildup of fungal spores in the soil. This includes regular weeding and the use of herbicides where appropriate.
In conclusion, root rot is a common fungal disease that affects the Bengal gram crop. Farmers can take several measures to prevent and control root rot, including planting resistant varieties, using pathogen-free seeds, practicing crop rotation, applying fungicides, improving soil drainage, and practicing proper weed management. By following these tips, farmers can protect their Bengal gram crop from root rot and ensure a healthy and productive harvest.