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Journals / Turkish Journal of Biology / 2005 / Cilt: 29 - Sayı: 4

Exogenous Application of Gibberellic Acid Counteracts the Ill Effect of Sodium Chloride in Mustard

Shaheena AFROZ
Firoz MOHAMMAD
Shamsul HAYAT
Manzer H. SIDDIQUI
Pages
233–236
Publication Date
2005-04-01
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

However, spray application of GA3 neutralized the ill effect of soaking treatment in NaCl (1 or 10 mM).

📌 3 Key Takeaways

🎯
Objective & Hypothesis:The response of mustard (Brassica juncea (L.) Czern & Coss cv.
📊
Key Findings & Data:The plants raised from treated seeds were sprayed with water or 10-6 M GA3 at the 30- day stage.
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Conclusion & Impact:However, spray application of GA3 neutralized the ill effect of soaking treatment in NaCl (1 or 10 mM).
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Brassica juncea · carbonic anhydrase · chlorophyll

Abstract

The response of mustard (Brassica juncea (L.) Czern & Coss cv. Varuna) to presowing seed treatment with sodium chloride (NaCl) was investigated. The plants raised from treated seeds were sprayed with water or 10-6 M GA3 at the 30- day stage. The seeds imbibed in 1 or 10 mM of NaCl resulted in a decrease in dry mass, leaf chlorophyll content, carbonic anhydrase activity (E.C. 4.2.1.1), nitrate reductase activity (E.C. 1.6.6.1) and net photosynthetic rate at the 60-day stage, and pod number and seed yield at harvest. However, spray application of GA3 neutralized the ill effect of soaking treatment in NaCl (1 or 10 mM).

Özet

The response of mustard (Brassica juncea (L.) Czern & Coss cv. Varuna) to presowing seed treatment with sodium chloride (NaCl) was investigated. The plants raised from treated seeds were sprayed with water or 10-6 M GA3 at the 30- day stage. The seeds imbibed in 1 or 10 mM of NaCl resulted in a decrease in dry mass, leaf chlorophyll content, carbonic anhydrase activity (E.C. 4.2.1.1), nitrate reductase activity (E.C. 1.6.6.1) and net photosynthetic rate at the 60-day stage, and pod number and seed yield at harvest. However, spray application of GA3 neutralized the ill effect of soaking treatment in NaCl (1 or 10 mM).

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Cite This Article

AFROZ, S., MOHAMMAD, F., HAYAT, S., SIDDIQUI, M. H. (2005). Exogenous Application of Gibberellic Acid Counteracts the Ill Effect of Sodium Chloride in Mustard. Turkish Journal of Biology, Cilt: 29 - Sayı: 4, 233–236. https://ajindex.com/articles/182334

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