Journals / Harran Üniversitesi Ziraat Fakültesi Dergisi / 1997 / Cilt: 1 - Sayı: 4

Effect of different levels of phosphorus on yield and quality of sunflower (Heliantus annus L.)

Ayçiçeğinde (Heliantus annus L.) farklı fosfor düzeylerinin verim ve kalite üzerine etkileri

Pages
79–88
Publication Date
2022-10-17
DOI
—
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AI Summary & Key Takeaways

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

As increasing the P2O5 levels there was decreasing of protein per cent in seeds.

📌 3 Key Takeaways

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Objective & Hypothesis:This experiment was carried out in the field of Yeşilyöre-Kahramanmaraş during two seasons in 1991-92.
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Key Findings & Data:The variety was Peredovik and the rates of $P_2O_5$ were used (0, 5, 10 and 15 kg/da).
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Conclusion & Impact:As increasing the P2O5 levels there was decreasing of protein per cent in seeds.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

This experiment was carried out in the field of Yeşilyöre-Kahramanmaraş during two seasons in 1991-92. The variety was Peredovik and the rates of $P_2O_5$ were used (0, 5, 10 and 15 kg/da). Our data showed that the seed yields was increase to 284.2 kg/da at the level of 10 kg P2O5 while the seed oil yields 109.53 kg/da, also total crude protein was 49.39 kg/da. However, the seed oil content was 39.11 % at the level of 15 kg P2O5. As increasing the P2O5 levels there was decreasing of protein per cent in seeds.

Özet

Bu çalışmada, Kahramanmaraş-Yeşilyöre'de 1991-92 yıllarında, farklı $P_2O_5$ uygulamalarının'(0, 5, 10 ve 15 kg/ da) Peredovik ayçiçeği çeşidinde, tohum verimi, yağ verimi, protein verimi, yağ oram ve protein oranına olan etkileri araştırılmıştır. Çalışma sonucunda, en yüksek tohum verimi (284.2 kg/da), yağ verimi (109.53 kg/da) ve protein verimi (49.39 kg/da) dekara 10 kg fosfor uygulamasından, en yüksek tohum yağ içeriği (% 39.11) ise dekara 15 kg fosfor uygulamasından elde edildiği; buna karşın, artan fosfor düzeyine bağlı olarak tohumda protein oranının düştüğü belirlenmiştir.

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Cite This Article

KASAP, Y. (2022). Effect of different levels of phosphorus on yield and quality of sunflower (Heliantus annus L.). Harran Üniversitesi Ziraat Fakültesi Dergisi, Cilt: 1 - Sayı: 4, 79–88. https://ajindex.com/articles/534914

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