Ijaz Haider1*, Muhammad Akhtar1, Ali Noman2 and Muhammad Qasim3
...ber from 2000 to 2014 in rice wheat cropping system. Yellow stem borer (YB), white stem borer (WB) and pink stem borer (PB) first appeared on the light trap in March when average temperature was 18°C. YB and WB had first peak population in mid-April at temperatures 30-33°C while second peak was observed in mid-September. Pink stem borer first peak population was observed in mid-March while second in mid-November. Rice leaffolder (RLF) started to appear...

Pakistan Journal of Zoology

October

Vol. 53, Iss. 5, Pages 1603-2000

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