Explore key concepts of cumin crop management, covering cultivation practices, pest control, and optimal growth conditions for better yields. Test your understanding of effective cumin farming strategies.
Which period is most suitable for sowing cumin seeds in regions with a semi-arid climate?
Explanation: Mid-October to November is optimal for cumin sowing, as it allows the crop to utilize cool and dry weather during germination and early growth. March to May is too hot, June to July corresponds to the rainy season which can harm cumin, and sowing in late December to January can delay growth and reduce yields.
What type of soil is best for achieving healthy cumin growth and high yields?
Explanation: Well-drained sandy loam ensures good root development and prevents waterlogging, crucial for cumin. Heavy clay retains excess moisture, waterlogged black soil causes root rot, and saline sandy soil can impair seed germination and plant vigor.
When cultivating cumin, what is the most effective irrigation practice to minimize disease while supporting growth?
Explanation: Light irrigation at key stages, such as flowering and seed formation, balances moisture needs and reduces fungal disease risk. Flooding leads to disease, daily irrigation causes excess moisture, and avoiding irrigation can stress the crop, lowering yields.
Which pest is commonly known to cause significant damage to cumin crops if not properly managed?
Explanation: Aphids feed on the sap and can transmit plant viruses, making them a primary pest for cumin. Stem borers and pod borers are more problematic in other crops, while cutworms generally cause minor losses in cumin fields.
Which approach is most recommended for effective weed management during the cumin crop's early growth stage?
Explanation: Manual weeding at 20–25 days removes competition during crucial early development. Ignoring weeds reduces yield, excessive herbicide use can hurt plants, and fresh manure may introduce weed seeds rather than control them.