Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania

COSMULESCU, Sina; BOTU, Mihai; TRANDAFIR, Ion

Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania

Sina COSMULESCU, (University of Craiova, Horticulture Faculty, A.I.Cuza, 13, 200585, Craiova, Romania)

Mihai BOTU, (University of Craiova, SCDP Vâlcea, Calea lui Traian, 464, 240273 Rm. Vâlcea, Romania)

Ion TRANDAFIR (University of Craiova, Chemistry Faculty, Calea Bucuresti 107, Craiova, Romania)

Selçuk Tarım ve Gıda Bilimleri Dergisi

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Yıl: 2010 Cilt: 24 Sayı: 4 Sayfa Aralığı: 33 - 37 Metin Dili: Türkçe İndeks Tarihi: 29-07-2022

Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania

Öz:

Romanya çok iyi bir ceviz (Juglans regia L.) kültürüne sahiptir. Bu çalışmada, Romanya’da yetiştirilen farklı ceviz kültür (‘Valcor’, ‘Valmit’ ve ‘Valrex’) kabuklu meyvelerinin fiziksel karakteristikleri ve mineral kompozisyonları değerlendirildi. Ceviz örnekleri 2008 ve 2009 yıllarında toplandı. Na, Ca, Mg, Fe, Cu, Se, Al, Cr, Zn, Sr ve Rb mikro elementleri bir ölçüm cihazı olarak ICP-MS kullanılarak belirlendi. K içeriği ise kavitar katot lambası uyarı kaynağı olarak kullanılarak bir alev atomik absorpsiyon spektrometre ile belirlendi. Mineral içerikleri (mg/100g): K, 387.25-444.35; Mg, 264.7-272.3; Ca, 62.78-72.91; Mn,10.45-18.06; Fe, 5.44-5.90; Zn, 3.19-4.10; Cu, 2.93-3.47’dir. Meyvelerin fiziksel karakteristikleri, kabuklu yemişlerin kalite özelliğini yansıtır. Bu karakteristikler küçük sınırlar içinde değişir: (%56.54-59.64 iç yüzdesi, 14.0-16.65 g meyve ağırlığı, 7.80 – 9.92 g iç ağırlığı, 33.3 - 38.15 mm meyve çapı, 38.2 – 42.2 mm meyve yüksekliği). Meyve özellikleri, ‘Valcor’, ‘Valmit’ ve ‘Valrex’in fiziksel özellikleri ve mineral kompozisyonu bakımından üstün ceviz kültürleri olduğunu göstermektedir.

Anahtar Kelime: meyve verimi Juglans regia besin değeri besin maddesi içeriği Romanya meyve özellikleri mineral madde içeriği fiziksel özellikler meyve kalitesi ceviz kültür çeşitleri

Konular: Ziraat Mühendisliği

Romanya’da yetiştirilen Ceviz (Juglans regia L.) kültürlerinin mineral kompozisyonu ve fiziksel karakteristikleri

Öz:

Romania has very good walnut (Juglans regia L.) cultivars. In this study nuts of different walnut cultivars (‘Valcor’, ‘Valmit’ and ‘Valrex’) grown in Romania were evaluated for their physical characteristics and mineral composition. Walnut samples were collected during the years 2008 and 2009. Microelements Na, Ca, Mg, Fe, Mn, Cu, Se, Al, Cr, Zn, Sr and Rb were determined by using ICP-MS as measurement tool, while K content was determined with an atomic absorption spectrometer in flame, by using as excitation source the cavitar cathode lamp for potassium. Mineral contents (mg/100 g) were: K, 387.25- 444.35; Mg, 264.7-272.3; Ca, 62.78-72.91; Mn,10.45-18.06; Fe, 5.44-5.90; Zn, 3.19-4.10; Cu, 2.93-3.47. Physical characteristics of fruits represent a quality feature of nuts; they varied within small limits (56.54-59.64% kernel percentage, 14.0- 16.65 g fruit weight, 7.80 – 9.92 g kernel weight, 33.3 - 38.15 mm fruit diameter, 38.2 – 42.2 mm fruit height). Fruit properties indicate that ‘Valcor’, ‘Valmit’ and ‘Valrex’ are superior walnut cultivars in terms of physical properties and mineral composition.

Anahtar Kelime: fruit characteristics mineral content physical properties fruit quality walnuts cultivars fruit yield Juglans regia nutritive value nutrient content Romania

Konular: Ziraat Mühendisliği

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık

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APA	COSMULESCU S, BOTU M, TRANDAFIR I (2010). Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania. , 33 - 37.
Chicago	COSMULESCU Sina,BOTU Mihai,TRANDAFIR Ion Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania. (2010): 33 - 37.
MLA	COSMULESCU Sina,BOTU Mihai,TRANDAFIR Ion Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania. , 2010, ss.33 - 37.
AMA	COSMULESCU S,BOTU M,TRANDAFIR I Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania. . 2010; 33 - 37.
Vancouver	COSMULESCU S,BOTU M,TRANDAFIR I Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania. . 2010; 33 - 37.
IEEE	COSMULESCU S,BOTU M,TRANDAFIR I "Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania." , ss.33 - 37, 2010.
ISNAD	COSMULESCU, Sina vd. "Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania". (2010), 33-37.

APA	COSMULESCU S, BOTU M, TRANDAFIR I (2010). Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania. Selçuk Tarım ve Gıda Bilimleri Dergisi, 24(4), 33 - 37.
Chicago	COSMULESCU Sina,BOTU Mihai,TRANDAFIR Ion Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania. Selçuk Tarım ve Gıda Bilimleri Dergisi 24, no.4 (2010): 33 - 37.
MLA	COSMULESCU Sina,BOTU Mihai,TRANDAFIR Ion Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania. Selçuk Tarım ve Gıda Bilimleri Dergisi, vol.24, no.4, 2010, ss.33 - 37.
AMA	COSMULESCU S,BOTU M,TRANDAFIR I Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania. Selçuk Tarım ve Gıda Bilimleri Dergisi. 2010; 24(4): 33 - 37.
Vancouver	COSMULESCU S,BOTU M,TRANDAFIR I Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania. Selçuk Tarım ve Gıda Bilimleri Dergisi. 2010; 24(4): 33 - 37.
IEEE	COSMULESCU S,BOTU M,TRANDAFIR I "Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania." Selçuk Tarım ve Gıda Bilimleri Dergisi, 24, ss.33 - 37, 2010.
ISNAD	COSMULESCU, Sina vd. "Mineral composition and physical characteristics of Walnut (Juglans regia L.) cultivars originating in Romania". Selçuk Tarım ve Gıda Bilimleri Dergisi 24/4 (2010), 33-37.