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Dergiler / IUFS Journal of Biology / 2009 / Cilt: 68 - Sayı: 2

Role of Zinc deficiency in photosynthetic pigments and peroxidase activity of tomato seedlings

Taylan KÖSESAKAL
Muammer ÜNAL
Sayfa
113–120
Yayın Tarihi
2022-10-18
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Furthermore, Zn deficiencyenhanced peroxidase activity especially in the root and hypocotyl tissues of tomato seedlings.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:Zinc (Zn) deficiency is occurring in different climate regions and almost in all countries.
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Temel Bulgular & Veri:For this purpose, Hoagland solutions with or without zinc (ZnCl2) were used as growthmedium to determine the possible effects of zinc deficiency.
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Sonuç & Katkı:Furthermore, Zn deficiencyenhanced peroxidase activity especially in the root and hypocotyl tissues of tomato seedlings.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Alan Parametreleri

Abstract

Zinc (Zn) deficiency is occurring in different climate regions and almost in all countries. Zinc deficiency is acommon micronutrient deficiency in plants and causes severe reductions in crop production. In this study theeffect of zinc deficiency on pigment content and peroxidase activity in early growth phase of tomato seedlingswas investigated. For this purpose, Hoagland solutions with or without zinc (ZnCl2) were used as growthmedium to determine the possible effects of zinc deficiency. In order to elucidate the physiological consequencesof zinc deficiency; anthocyanin, carotenoid, and chlorophyll content and peroxidase enzyme activity weremeasured in roots, hypocotyls, and cotyledons of 8 day-old plants. Zn deficiency promoted anthocyanin andcarotenoid accumulation in hypocotyl and cotyledon tissues of tomato seedlings. Furthermore, Zn deficiencyenhanced peroxidase activity especially in the root and hypocotyl tissues of tomato seedlings.

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Bu Makaleye Atıf Yap

KÖSESAKAL, T., ÜNAL, M. (2022). Role of Zinc deficiency in photosynthetic pigments and peroxidase activity of tomato seedlings. IUFS Journal of Biology, Cilt: 68 - Sayı: 2, 113–120. https://ajindex.com/articles/544067

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Kaynakça (6)

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