Magnesium Deficiency - Cucumber

Cucumber Cucumber

H

Identify the problem in Cucumber

Hello my Plantix friends, Cucumber leaves in Poli house are turning chlorotic. Age of crop is 60 days. Temperature range is 21/41°C. Please identify the causal agent. It's due to Deficiency, Downy Mildew or High temperature ?

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M

Hrg Patel It is clearly nutrients deficiency not one but many provide npk and micronutrients

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А

Необходима обработка комплексом NPK+ микроэлементы и антистресс препарат (на основе аминокислот или гуматов). Улучшите вентиляцию помещения.

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А

После этих обработок обработку фунгицидом. И обратите внимание на нижнюю часть листа нет ли там Паутинный клещ

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S

Hi Hrg Patel . 1st image - it looks like Downy Mildew of Cucurbits . 2nd and 3rd image looks like Iron Deficiency . Click on green links for knowing symptoms and taking control measures. Thanks for visiting.

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P

It seems to be leaf curl virus

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P

This problem is leaf curl virus.

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А

Отдайте воду на анализ в лабораторию. Слишком большие соляные пятна под мешками для 60 дней. Возможно вода не пригодна для полива и растения сбрасывает старые листья с избытком соли.

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H

Thanks Suresh Gollar ji for your valuable advise.

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S

Welcome Hrg Patel .

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S

Hi Hrg Patel I'm late to review your this post. Seems like that your plot is fine to have adequate organic matter and nutrients content. I need to ask you if you applied appropriate dose of phosphatic fertilizer and magnesium heptahydrate? I'm asking because I'm supposed to suspect also about Magnesium Deficiency in cucumber. How long ago, did you first notice this symptom?

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H

Hello Sali sir, Crop get 12-61-00 and MgSo4 at regular intervals. I notice first yellowish bottom leaves before 10 days. Thanks

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S

Thank you Hrg Patel for the true😁

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S

Hrg Patel I suspected this picture to be Magnesium Deficiency in cucumber. Do you agree with me?

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H

Sali ji, It's always confusing between deficiency between Magnesium and Manganese

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S

Hrg Patel I suspected last picture to be Magnesium Deficiency. Do you agree with me?

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S

The design and layout of growing sac needs to be more studied if the arrangement has several shortfalls. I'm interested in sharing more ideas because the method may not be an appropriate and sustainable good agronomic practice. Cucumber posseses long shallow root systems.

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