Özet:

The study was carried out in Gaziantep for the purpose of identifying foreign herbs found in the nar (Punica granatum L.) gardens. Examples were made in two separate periods in 2012 according to the vegetation periods of the plants from the districts of Gaziantep (Nizip, Oğuzeli, Islahiye, Karkamış, Şahinbey and Nurdağı). The intensity of foreign herbs in the unit area, the biomass and the frequency of occurrence are calculated. According to the study, a total of 35 foreign herbs belonging to 22 plant families have been identified in the nar gardens. In the first sample period in Gaziantep, 34, in the second sample period, 31 species of foreign herbs were found. During the first sampling period, an average of 31 foreign spots were found in a square meter, with an average of 8 biomass. 6 grams were found, while in the second sampling period, an average of 33 strangers were found in a square meter and the biomass was found at an average of 11.6 grams. In the first period the county of Nizip (33.6 plants/m2) was the highest of foreign grass intensity, while in the second period the Sonzeli (38.9 plants/m2) was the highest. The most important species in terms of average density and prevalence in the unit area are horosibic species (Amaranthus spp.And he was a man, and he was a man, and he was a man, and he was a man.The green shark (Setaria viridis) by Beauv.), the countryside ( Convolvulus arvensis L.), the pork ( Xanthium strumarium L.), the sirken ( Chenopodium album L.), the wild orange ( Daucus carota L.) and the flower of laughter ( Ipomoea purpurea L. by Roth.) It is determined. As a result, it has been found that foreign grass intensity is high in the nar gardens in Gaziantep and that the fight against foreign grasses in question is necessary.