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Showing 1 to 2 of 2 for “"BIOLOGICAL CONTROL OF WEEDS"”.
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The biological control of the weed Acacia longifolia by the gall wasp Trichilogaster acaciaelongfoliae: a study of a plant-insect interaction
Weeds are responsible for about 30 percent of all crop losses worldwide, but all weed research, including biological control, receives only about 10% of crop pest control support. The impact of weeds is insidious, diffuse, and complex Increased use of biological control may help to reduce the …
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ΒΙΟΛΟΓΙΑ ΚΑΙ ΣΥΜΠΕΡΙΦΟΡΑ ΣΤΟ ΕΡΓΑΣΤΗΡΙΟ ΤΟΥ CHAETORELLIA AUSTRALIS HERING (DIPTERA, TEPHRITIDAE), ΕΧΘΡΟΥ ΤΟΥ ΖΙΖΑΝΙΟΥ CENTAUREA SOLSTITIALIS L. (ASTERALES, ASTERACEAE), ΜΕ ΕΜΦΑΣΗ ΣΤΗ ΣΥ...
IT WAS FOUND THAT AT 25 C, THE MEAN LONGEVITY OF FEMALES WAS 33,7 DAYS AND THATOF MALES 49,3 DAYS. MATING BEGAN THE SECOND DAY AFTER EMERGENCE AND OVIPOSITION ONE DAY LATER. FEMALES LAID ON THE AVERAGE 79,1 EGGS AND THE MEAN FERTILITY WAS 90,5%. THE FLY WAS SUCCESSFULLY REARED FOR UP TO 2 …