WebFeb 1, 2010 · A dose of 3000 Trichogramma evanescens wasps/card x three cards/tree was applied; each card contains three different ages of Trichogramma to keep searching … WebTrichogramma minutum and Trichogramma platneri are tiny wasps that parasitize the eggs of most moth and butterfly species, but they don’t …
Comparison Between the Control Efficacy of Trichogramma …
WebTrichogramma wasps are tiny parasites that attack the eggs of over 200 species of moths and caterpillars. They are extremely small - 4 or 5 will fit on the head of a pin. … WebAmong egg parasitoids, the common ones are Trichogrammatoidea bactrae, Trichogramma chilonis, Trichogramma evanescens, Trichogramma japonicum, Trichogramma kalkae, … humanities clep study
Moth Egg Killer Sachets - Trichogramma Parasitic Wasps
WebNov 28, 2024 · Rice, (Oryza sativa L.), is liable to infestation with several insect pests, from which is the rice stem borer, Chilo agamemnon Bles. (Lepidoptera: Crambidae). Field trials … WebSep 15, 1972 · Abstract. Scales left by ovipositing moths were found to be the source of a mediator that stimulates a host-seeking response by the egg parasite, Trichogramma … WebTrichogramma evanescens Westwood attacking differently sized patches of its host, the eggs of the noctuid moth, Mamestra brassicae L. Observed patterns of progeny and sex allocation per patch agreed qualitatively with predictions of a simulation model for the optimal reproductive strategy of a wasp. In the model, fitness was estimated as the total hollenbeck\u0027s coal