Journals / Ekoloji / 2010 / Cilt: 19 - Sayı: 74

Effect of lead on seed germination and tolerance levels in some summer vegetables

Kurşunun bazı yazlık sebzelerde tohum çimlenmesi ve tolerans düzeyleri üzerine etkisi

Journal
Ekoloji
Pages
164–172
Publication Date
2022-10-17
DOI
—
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AI Summary & Key Takeaways

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

According to this data, melon, cucumber, tomato, okra and watermelon was more tolerant against to lead.

📌 3 Key Takeaways

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Objective & Hypothesis:Increasing concentrations of lead (0, 100, 200, 400 ve 800 mg $L^{-1}$) on germination of some important summer vegetables (tomato, pepper, eggplant, cucumber, watermelon, okra, maize, squash, melon ve bean) was investigated.
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Key Findings & Data:Effects of lead on G-max (germination rate), G-ind (germination index), T-mean (mean germination time), T50 (germination half time) G75-25 and G90-10 uniformity indices of summer vegetable seeds was different according to species.
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Conclusion & Impact:According to this data, melon, cucumber, tomato, okra and watermelon was more tolerant against to lead.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Increasing concentrations of lead (0, 100, 200, 400 ve 800 mg $L^{-1}$) on germination of some important summer vegetables (tomato, pepper, eggplant, cucumber, watermelon, okra, maize, squash, melon ve bean) was investigated. Effects of lead on G-max (germination rate), G-ind (germination index), T-mean (mean germination time), T50 (germination half time) G75-25 and G90-10 uniformity indices of summer vegetable seeds was different according to species. Effect of lead was negatively on germination rate in tomato, pepper, bean and maize at 100 mg $L^{-1}$ Pb; in okra at 400 mg $L^{-1}$ Pb; in cucumber and melon at 800 mg $L^{-1}$ Pb. Germination index decresed in tomato, pepper, eggplant, cucumber, squash, bean and maize at 100 mg $L^{-1}$ Pb; in watermelon and okra at 400 mg $L^{-1}$ Pb; in melon at 800 mg $L^{-1}$ Pb. Germination half time delayed in pepper, eggplant, squash, bean and maize at 100 mg $L^{-1}$ Pb; in watermelon at 400 mg $L^{-1}$ Pb; in tomato, cucumber and melon at 800 mg $L^{-1}$ Pb. Mean germination time limited in pepper, eggplant, squash, melon, bean and maize at 100 mg $L^{-1}$ Pb; in watermelon at 200 mg $L^{-1}$ Pb; in cucumber and okra 400 mg $L^{-1}$ Pb; in tomato at 800 mg $L^{-1}$ Pb. According to this data, melon, cucumber, tomato, okra and watermelon was more tolerant against to lead.

Özet

Bu çalışmada kurşunun (0, 100, 200, 400 ve 800 mg $L^{-1}$) artan dozlarının bazı önemli yazlık sebzelerin (domates, biber, patlıcan, hıyar, karpuz, bamya, mısır, kabak, kavun ve fasulye) çimlenmesi üzerine etkileri araştırılmıştır. Kurşunun yazlık sebze tohumlarında G-max (çimlenme oranı), G-ind (çimlenme indeksi), T-mean (ortalama çimlenme süresi) ve T50 (yarı çimlenme süresi) G75-25 ve G90-10 uniform çimlenme süreleri üzerine etkileri türlere göre değişmiştir. Kurşunun çimlenme oranı üzerine etkisi domates, biber, fasulye ve mısırda 100 mg $L^{-1}$ Pb; bamyada 400 mg $L^{-1}$ Pb; hıyar ve kavunda 800 mg $L^{-1}$ Pb'da olumsuz olmuştur. Çimlenme indeksi domates, biber, patlıcan, hıyar, kabak, fasulye ve mısırda 100 mg $L^{-1}$ Pb; karpuz ve bamyada 400 mg $L^{-1}$ Pb; kavunda 800 mg $L^{-1}$ Pb'da azalmıştır. Yarı çimlenme süresi biber, patlıcan, kabak, fasulye ve mısırda 100 mg $L^{-1}$ Pb; karpuzda 400 mg $L^{-1}$ Pb; domates, hıyar ve kavunda 800 mg $L^{-1}$ Pb'da gecikmiştir. Ortalama çimlenme süresi biber, patlıcan, kabak, kavun, fasulye ve mısırda 100 mg $L^{-1}$ Pb; karpuzda 200 mg $L^{-1}$ Pb; hıyar ve bamyada 400 mg $L^{-1}$ Pb; domateste 800 mg $L^{-1}$ Pb'da uzamıştır. Bu verilere göre kavun, hıyar, domates, bamya ve karpuz kurşuna karşı biraz daha tolerant bulunmuştur.

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Cite This Article

AKINCI, İ. E., ÇALIŞKAN, Ü. (2022). Effect of lead on seed germination and tolerance levels in some summer vegetables. Ekoloji, Cilt: 19 - Sayı: 74, 164–172. https://ajindex.com/articles/499132

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