Abstract:

Clearly, it is in the first place with the varieties of Can ericles and Japan ericles in the production of ericles, but the province is faced with low productivity. In this study, the aim is to determine the vibration of flowers powder, quantity, flowers powder grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass grass gr As planting environments, the 1 % agar has been solidified with the 0 %, 5 %, 10 %, 15 % and 20 % saccharose environments and the 15 % saccharose + 1 % agar containing the 25, 50 and 100 ppm boric acid (H3BO3) environments have been added. The study found that the highest vitality rate was 90.68% in Friar species. Priest species are in 15% and 20% saccrosis environments, respectively 34.15% and 31%. It has 63 plants. The highest value (37.60) in the average number of antars in a flower is the Black Diamond variety, the highest value (284.21 pieces) in the number of flowers powder in a flower variety is the Priest variety. The number of flower powder in a flower varies between 4365 (Aignal) and 7447.50 (Black Diamond). The longest grass pipe (3347μm) is measured in a 10% sackarous environment in the Black Diamond variety. No noticeable effect on the length of the grass tube has been observed by the boric acid application doses. Black Diamond and Friar varieties have provided longer grass pipes.

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Abstract:

Aydın is in the first rank in plum production with Can and Japanese plum cultivars. However, low yields are also observed. In this research, it was aimed to determine the pollen viability, amount, germination rate, and pollen tube length of Papaz cultivar and its pollinator Aynalı cultivar from Can plum group, and Friar cultivar and its pollinator Black Diamond cultivar of Japanese plum group cultivated in Aydın ecology. As germination media, 0%, 5%, 10%, 15% and 20% sucrose media solidified with 1% agar and 25, 50 and 100 ppm boric acid (H3BO3) media containing 15% sucrose + 1% agar were added. In the present study the highest pollen viability rate was 90.68% in Friar cultivar. Papaz cultivar showed 34.15% and 31.63% germination rate at 15% and 20% sucrose concentrations, respectively. The highest number of anthers per flower was found in Black Diamond cultivar. The highest number of pollen grains per anther (284.21) was found in Papaz cultivar. The number of pollen grains per flower was changed between 4365 (Aynalı) and 7447.50 (Black Diamond). The longest pollen tube length was obtained in 10% sucrose concentration with 3347 µm in Black Diamond cultivar. Although the boric acid application doses had no significant effect on pollen tube length, longer pollen tube length was obtained in Black Diamond and Friar cultivars.