Question

White bud disease in maize is caused by deficiency of

Answer 1

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White bud disease in maize is caused by the deficiency of Zinc.

Pale yellow chlorotic zones running parallel to the midrib starting at base of leaves. Leaf margin, tip and midrib remain green. The youngest developing leaves may be totally clorotic yellow or white ('white bud'). A reddish to necrotic brown discolouration at the leaf margins and the stems may develop on basal plant parts, when deficiency is severe. Internode growth is reduced and leads to a stunted appearance.

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Answer 2

Answer:

White bud disease in maize is caused by deficiency of zinc.

Explanation:

What is white bud disease in maize?

• When there is a deficiency of zinc in the soil, white bud disease in maize plants occurs.
• In this disease, young leaves or buds of the maize turn into white, colorless or chlorotic.
• This condition can be overcome by using zinc-rich chemicals or manures.
• Zinc oxysulfate fertilizer is used as a source of zinc for the treatment of white bud disease.
• Other than this, zinc sulfate and lignosulfate water-soluble chemicals are used as a source of zinc.

So, white bud disease is caused by the deficiency of zinc compound.

To learn more about the plant diseases depending upon their occurrence and transmission,

https://brainly.in/question/10507302

To learn more about the other plant diseases,

https://brainly.in/question/4585519

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