In this study, changes in water relations and biochemical characteristics of trees during summer drought in 22- year-old Taurus cedar (Cedrus libani A. Rich.) and Anatolian black pine [Pinus nigra Arn. subsp. pallasiana (Lamb.) Holmboe] afforestation area located in central of Isparta were...

Oriental beech (Fagus orientalis Lipsky), which is one of the main tree species of our country's forests, constitutes approximately 8.5% of total country forests, with a distribution area of approximately 1.9 million hectares. Within the scope of this study, it was aimed to determine the change of...

In this study, the effects of drought stress on the stomata and ther morphological traits in Prunus mahaleb L. root stocks were investigated. Three Prunus mahaleb L. root stocks genotypes with high rooting capacity and SL 64 clonal root stock were used. Four different irrigation regimes were...

In this study; it is aimed to develop a weighting lysimeter system that can be controlled by PLC and tested on Maraş 18 type walnut crop in Kahramanmaras conditions. For this purpose, a lysimeter tank was formed using 3 mm thick stainless steel sheet. The lysimeter tank has a diameter of 113 cm and ...

Long-term water stress in arid areas negatively affects seedling survival rates. Therefore, water stress reduction applications are required in areas with water problems. It is known that mycorrhiza has important effects in increasing the afforestation success in arid areas. The objective of the...

In this study, it was aimed to investigate the impact of water stress on germination and determine drought tolerant provenances in different Anatolian Black Pine provenances. Levels of water stress between 0 and -0.8 MPa were applied by using solution of PEG-6000 and germination tests were carried...

Effects of altitude and aspect on wood-water relations in Oriental beech (Fagus orientalis Lipsky.) were studied. Study area divided into five altitude steps and two aspect groups, total of 20 trees were cut off. In order to determine the wood-water relations; volume density value, fiber saturation ...

Studies on the characterization and evaluation of plant genetic resources should be carried out in order to identify and conserve laurel (Laurus nobilis L.) gene resources from medicinal and aromatic plants of commercial importance in Turkey. This study was carried out with the aim of determining...

In forest nursery, the optimal lifting period can be change according to species, origin and growing techniques. Determining the optimal lifting period by the use of morphological characteristics may cause irreparable errors. Thus, it is also necessary to determine the physiological conditions of...

The oriental beech (Fagus orientalis Lipsky) is one of the important tree species among the broad-leaved species in Turkey. Tree social status can effect on competition and access to light, and on availability of local environmental resources, including water. The current study was conducted in 32...