Effects of different planting dates on improving yield of Fritillaria imperialis L. and Fritillaria persica L. bulbs damaged by small narcissus fly (Eumerus strigatus Fallen)
Süleyman Kizil1*, NeÅŸet Arslan2, Selime Ölmez-Bayhan3 and Khalid Mahmood Khawar2
1Dicle University, Agricultural Faculty, Department of Field Crops, 21280, Diyarbakır, Turkey.
2Ankara University, Agricultural Faculty, Department of Field Crops, 06110, Ankara, Turkey.
3Dicle University Agricultural Faculty, Department of Plant Protection, 21280, Diyarbakır, Turkey.
Email: [email protected]