Görüntüleme
14
Bu çalışma, Erzincan ilinde yetiştirilen ılıman iklim meyve türlerinden elma, armut, kayısı, kiraz ve şeftalide bulunan yaprakbitlerinin popülasyon yoğunluğunun tespit edilmesi amacıyla 2011-2013 yıllarında yapılmıştır. Arazi sürveyleri, düzenli aralıklarla (haftada bir) yürütülmüş olup, bahçelerdeki yaprakbiti popülasyonu sayımlarında Lazarov ve Grigorov (1961) yöntemi kullanılmıştır. Çalışma sonucunda yaprakbiti popülasyonlarının ağaç yönlerine göre dağılımında popülasyonlarının en çok ağacın güney yönünde olduğu, bu yönü sırası ile doğu, kuzey ve batı yönlerinin takip ettiği; bahçe yöneyi açısından ise yaprakbitlerinin en çok kuzey-batı yöneyinde popülasyon oluşturdukları, bunu sırası ile kuzey, kuzey-doğu, güney-batı ve güney yöneylerinin izlediği tespit edilmiştir.
This study was conducted in the years 2011-2013, with the aim of identifying the population intensity of the leaves found in apples, peanut butter and cheese from the temperate climate fruit species grown in the province of Erzincan. Land grids were carried out at regular intervals (one a week) and the method of Lazarov and Grigorov (1961) was used in the counting of the leather populations in the gardens. The study found that in the distribution of the leaf populations according to the trees, the populations are most in the southern direction of the tree, this direction is followed by the east, north and west, and in the garden direction, the leaf populations are most in the north-west-sud, followed by the north, north-east, south-west and south-sud.
This study was carried out in 2011-2013, in order to identify population density of aphid species obtained from apple, pear, apricot, cherry and peach grown in Erzincan province. The surveys were carried out at regular intervals (once a week), and Lazarov and Grigorov (1961) method was used for aphid population counting in the orchards. As a result of the study, in the distribution of aphid populations according to tree directions, it was determined that the aphid populations were mostly in the south direction of the tree and respectively this was followed by the east, north and west directions. In addition, in the distribution of aphid populations according to the direction of the orchard, it was determined that the aphid populations were mostly north-west direction of the orchard and this was followed by the north, north-east, south-west and south directions, respectively.
Alan : Ziraat, Orman ve Su Ürünleri
Dergi Türü : Ulusal
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