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

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

Sayfa
233–236
Yayın Tarihi
2005-04-01
DOI
—
🏛️Bu makalenin bibliyografik verileri ve tam metin bağlantısı DergiPark üzerinden sağlanmıştır.
DergiPark Kaydı ↗
✨

Yapay Zeka Hızlı Bakış & Çıkarımlar

AI Insight
⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

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

📌 3 Maddede Bu Makale

🎯
Amaç & Hipotez:The response of mustard (Brassica juncea (L.) Czern & Coss cv.
📊
Temel Bulgular & Veri:The plants raised from treated seeds were sprayed with water or 10-6 M GA3 at the 30- day stage.
💡
Sonuç & Katkı:However, spray application of GA3 neutralized the ill effect of soaking treatment in NaCl (1 or 10 mM).
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Brassica juncea · carbonic anhydrase · chlorophyll

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).

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).

🔖

Bu Makaleye Atıf Yap

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

📄 Tam Metin PDF Okuyucu

📄

PDF görüntüleyici hazırlanıyor...

Kaynakça (16)

  1. Khodary SEA. Effect of salicylic acid on the growth, photosynthesis and carbohydrate metabolism in salt stressed maize plants. Int J Agri Biol 6: 5-8, 2004.
  2. Ziska LH, Seeman LH, DeJong TM. Salinity induced limitations on photosynthesis in Prunus salicina, a decidous tree species. Plant Physiol 93: 864-870, 1990.
  3. Dutt SK, Ball AR, Bandyopadhay AK. Salinity induced chemical changes in Casuarina equisetifolia Forst. Egyp J Soil Sci 31: 57- 63, 1991.
  4. Kalir A, Poljakoff-Mayber A. Effect of salinity on respiratory pathways in root tips of Tamarix tetragyna. Plant Physiol 57: 167-170, 1976.
  5. Crozier A, Turnball C. Gibberellins: Biochemistry and action in extension growth, What’s New. Plant Physiol 15: 9-12, 1984.
  6. Arteca RN. Plant Growth Substances, CBS Publishers, New Delhi. 1997. pp 112-120.
  7. Hayat S, Ahmad A, Mobin M et al. Carbonic anhydrase, photosynthesis and seed yield in mustard plants treated with phytohormones. Photosynthetica 39: 111-114, 2001.
  8. Saxena OP, Pandey AV. Hormonal modulation for crop productivity of low quality seeds. In: Khan NA, Samiullah (ed.), Phytohormones in Crop Productivity under Different Environments, Scientific Publishers,
  9. Jodhpur, India, 2001, pp. 135-166.
  10. Khan NA, Samiullah. Comparative effect of modes of gibberellic acid application on photosynthetic biomass distribution and productivity of rapeseed-mustard. Physiology & Molecular Biology of Plants 9: 141-145, 2003.
  11. Angrish A, Kumar B, Datta KS. Effect of gibberellic acid and kinetin on nitrogen content and nitrate reductase activity in wheat under saline conditions. Ind J Plant Physiol 6: 172-177, 2001.
  12. Aldesuquy HS, Ibrahim AH. Interactive effects of seawater and growth bioregulators on water relations abscisic acid concentration and yield of wheat plants. J Agro Crop Sci 187: 185-189, 2001
  13. Chakrabarti N, Mukherji S. Effect of phytohormones pretreatment on metabolic changes in Vigna radiata under salt stress. J Env Biol 23: 295-300, 2002. Mackinney G. Absorption of light by chlorophyll solutions. J Boil Chem 140: 315-322, 1941.
  14. Dwivedi RS, Randhawa NS. Evaluation of a rapid test for the hidden hunger of Zinc in plants. Plant Soil 40: 445-451, 1974. Jaworski EG. Nitrate reductase assay in intact plant tissue. Biochem Biophy Res Comm 43: 1274-1279, 1971.
  15. Gomez KA, Gomez AA. Statistical procedure for agricultural research. Wiley International Publishers, New York, 1984. pp 156-174.
  16. Wattana P, Monica AM. Water deficit on raffinose family oligosaccharides metabolism in coleus. Plant