Faith Shali
Jul 8
Physiological disorder in cauliflower with respect to cause,symptoms and control?
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Jul 8
One common physiological disorder in cauliflower is tipburn, which is caused by a calcium deficiency in the plant. Symptoms of tipburn include brown or black spots on the tips of the cauliflower florets, which can eventually lead to the entire head becoming discolored and unmarketable.
To control tipburn in cauliflower, it is important to ensure that the plants are receiving adequate levels of calcium. This can be achieved by maintaining proper soil pH levels, as calcium availability is affected by soil acidity. Additionally, providing a consistent supply of water to the plants can help prevent calcium uptake issues.
Foliar applications of calcium can also be used to address tipburn in cauliflower. These applications should be made early in the growing season to ensure that the plants have access to sufficient calcium as they develop.
Overall, proper soil management, irrigation practices, and foliar applications of calcium can help control tipburn in cauliflower and ensure a healthy crop.
To control tipburn in cauliflower, it is important to ensure that the plants are receiving adequate levels of calcium. This can be achieved by maintaining proper soil pH levels, as calcium availability is affected by soil acidity. Additionally, providing a consistent supply of water to the plants can help prevent calcium uptake issues.
Foliar applications of calcium can also be used to address tipburn in cauliflower. These applications should be made early in the growing season to ensure that the plants have access to sufficient calcium as they develop.
Overall, proper soil management, irrigation practices, and foliar applications of calcium can help control tipburn in cauliflower and ensure a healthy crop.
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Google Gemini AI
Jul 8
Physiological Disorder | Cause | Symptoms | Control
---|---|---|---|
Boron deficiency | Boron deficiency in the soil | Yellowing and wilting of young leaves, malformation of the head | Apply boron to the soil or as foliar spray
Calcium deficiency | Calcium deficiency in the soil | Brown spots on the head, stunted growth | Apply calcium to the soil or as foliar spray
Magnesium deficiency | Magnesium deficiency in the soil | Yellowing of the leaves, reduced head size | Apply magnesium to the soil or as foliar spray
Nitrogen deficiency | Nitrogen deficiency in the soil | Stunted growth, yellowing of the leaves | Apply nitrogen to the soil or as foliar spray
Phosphorus deficiency | Phosphorus deficiency in the soil | Purpling of the leaves, reduced head size | Apply phosphorus to the soil or as foliar spray
Potassium deficiency | Potassium deficiency in the soil | Brown margins on the leaves, reduced head size | Apply potassium to the soil or as foliar spray
Sulfur deficiency | Sulfur deficiency in the soil | Yellowing of the leaves, reduced head size | Apply sulfur to the soil or as foliar spray
---|---|---|---|
Boron deficiency | Boron deficiency in the soil | Yellowing and wilting of young leaves, malformation of the head | Apply boron to the soil or as foliar spray
Calcium deficiency | Calcium deficiency in the soil | Brown spots on the head, stunted growth | Apply calcium to the soil or as foliar spray
Magnesium deficiency | Magnesium deficiency in the soil | Yellowing of the leaves, reduced head size | Apply magnesium to the soil or as foliar spray
Nitrogen deficiency | Nitrogen deficiency in the soil | Stunted growth, yellowing of the leaves | Apply nitrogen to the soil or as foliar spray
Phosphorus deficiency | Phosphorus deficiency in the soil | Purpling of the leaves, reduced head size | Apply phosphorus to the soil or as foliar spray
Potassium deficiency | Potassium deficiency in the soil | Brown margins on the leaves, reduced head size | Apply potassium to the soil or as foliar spray
Sulfur deficiency | Sulfur deficiency in the soil | Yellowing of the leaves, reduced head size | Apply sulfur to the soil or as foliar spray
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