The effects of different nitrogen doses on yield, quality and leaf nitrogen content of some early grape cultivars (V. vinifera L.) grown in greenhouse
Hatice Bilir Ekbic1, Gultekin Ozdemir2, Ali Sabir3* and Semih Tangolar1
1Department of Horticulture, Faculty of Agriculture, University of Cukurova, Adana, Turkey.
2Department of Horticulture, Faculty of Agriculture, University of Dicle, Diyarbakir, Turkey.
3Department of Horticulture, Faculty of Agriculture, University of Selcuk, Konya, Turkey.
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