“…There are similar studies also at grain production fields to define the pest plants. According to Taştan ve Erciş[37] the pest plants determined at our study area are; Adonis aestivalis L., ajuga chamaepitys L., Alhagi maurorum, Alopecurus myosuroides Hudson, Amaranthus retroflexus L., anagallis arvensis L., Bifora radians Bieb., Bromus tectorum L., Buglossoides arvense (L.) Johnst., Capsella burs-pastoris (L.) Medik., Carduus pycnocephalus L., Cerastium perfoliatum L., Ceratocephalus falcatus (L.) Pers., Chondrilla juncea L., Cirsium arvense (L.) Scop., Cichorium inthybus L., Consolida regalis S.F.Gray, Convolvulus arvensis L., C. galaticus Rotsan ex Choisy, Crepis foetida, Cyanus depressus (Bieb.) Sojak, Daucus carota L., Descurainia Sophia (L.) Webb., Echinophora tenuifolia L., Echium italicum L., Fumaria officinalis L., Galium aparine L., Geranium tuberosum L., Gladiolus atroviolaceus Boiss., Gypsophila pilosa Hudson, Hordeum murinum L., Hypecoum procumbens L., Isatis tinctoria L., Lactuca serriola L., Lamium amplexicaule L., L. orientale (Fisch.…”