Amygdalus orientalis (Mill) ve Amygdalus turcomanica (Lincz) badem türlerinin bazı pomolojik ve morfolojik özelliklerinin saptanması

Abstract

In the study carried out, the pomological and morphological characteristics of 13 genotypes belonging to Amygdalus orientalis (Mill) species and 8 genotypes belonging to Amygdalus turcomanica (Lincz) species selected in Gaziantep were tried to be determined. Methods and Results:In the study, shelled fruit weight (g), shelled fruit dimensions (length, width, height) (mm), shell thickness (mm), the kernel weight (g), double kernel rate (%), leaf length (cm), leaf width (cm), leaf color, and leaf area (cm 2 ) were determined. As a result of the study, the average shelled and kernel weight, width, height and height values of Amygdalus orientalis (Mil) genotypes were higher than Amygdalus turcomanica (Lincz) genotypes in both years of the study. Nut weight varied between 0.38 g and 0.99 g in Amygdalus orientalis (Mill) genotypes, while it varied between 0.41 g and 0.95 g in Amygdalus turcomanica (Lincz) genotypes. Fruits were longer in Amygdalus orientalis (Mill) genotypes compared to Amygdalus turcomanica (Lincz) genotypes, and larger and thicker in Amygdalus turcomanica (Lincz) genotypes, and the shell thickness of this species was higher. The kernel properties were also performed in parallel with the shelled features. It was determined that Amygdalus turcomanica (Lincz) genotypes had more stems, dense crowned, more thorny, green leaves and smaller sizes compared to Amygdalus orientalis (Mill) genotypes. Conclusions: It has been determined that tree size, stem number, leaf colors and fruit characteristics can be used in species identification. Considering the size of the tree, it was concluded that it can be considered as a dwarf rootstock, and it is necessary to determine the compatibility and rootstock capability for other stone fruit species, especially almonds. Significance and Impact of the Study: Wild almond species are important genetic resources due to their resistance to adverse climatic and soil conditions and the possibility of being used as dwarf rootstock for Prunus species. In order for genetic resources to be used in breeding and production, all their characteristics should be determined. In this study, determining the pomological and morphological characteristics of two almond species that grow naturally in the flora of Turkey is the basis for breeding and breeding studies.

Adıyaman ili badem (Amygdalus communis L.) alanlarında Tropinota hirta (Poda, 1761) (Coleoptera: Scarabaeidae)’nın popülasyon yoğunluğu ve konukçularının belirlenmesi

“…Meyve türleri arasında kuraklığa en dayanıklı türlerden birisi olan badem yıllık yağışın 500-600 mm olduğu bölgelerde ve sulama yapılan bahçelerde kalite ve verimlilik açısından artış göstermektedir (Küden ve ark., 2014). Çok zengin gen kaynaklarına sahip olan ülkemiz pek çok bitki türünün olduğu gibi bademin de anavatanıdır (Bayazıt & Çalışkan, 2021). Türkiye'de son beş yılda badem üretim miktarı iki katına çıkmıştır ve Türkiye dünya badem yetiştiriciliğinde önemli bir yere sahiptir (Bayazıt & Alaz, 2022).…”