0851996884.pdf

for development guidelines for new species of natural enemies and adaptation of old guidelines. Future Additions to Current Qual ...

measured the performance ofTrichogramma in a maze in the laboratory to predict its dis- persal capacity in the field. Disappoint ...

E. formosaand is expected to be included in the standard testing procedure in the near future. This short-range flight test has ...

272 J.C. van Lenteren et al. 100 80 60 40 20 0 % Parasitoids trapped 15 25 Test temperature (°C) 18 Fig. 19.4.Percentage Encarsi ...

Quality Control Guidelines for Biocontrol Agents 273 data from females that have died accidentally or got lost during the test p ...

274 J.C. van Lenteren et al. upside down on a ventilated tray, to simulate a more natural situa- tion for the aphids and to prev ...

Quality Control Guidelines for Biocontrol Agents 275 35 mummies per female on the first day when tested on Myzus per- sicae; n= ...

276 J.C. van Lenteren et al. Put an ample amount of Aphidius sp. mummies that are close to emergence in a container. Put some dr ...

Quality Control Guidelines for Biocontrol Agents 277 Description of testing methods Quantity – adults Count the number of dead w ...

278 J.C. van Lenteren et al. emerged wasps in a cold room (8–12°C) for 5 min. Tap the wasps from the container on to a smooth wh ...

Quality Control Guidelines for Biocontrol Agents 279 Fig. 19.6.Adult male (left) and female (right) of Aphidoletes aphidimyza. ● ...

280 J.C. van Lenteren et al. Aphytis spp. (A. lingnanensis (Compere), A. melinus (De Bàch)) (Hymenoptera: Aphelinidae) Test cond ...

Quality Control Guidelines for Biocontrol Agents 281 Predator efficiency/ 25 M. euphorbiae or 50 M. persicae should be consum ...

282 J.C. van Lenteren et al. Cryptolaemus montrouzieriMulsant (Coleoptera: Coccinellidae) Provisional test Test conditions Tempe ...

Quality Control Guidelines for Biocontrol Agents 283 Dacnusa sibiricaTelenga (Hymenoptera: Braconidae) Test conditions Temperatu ...

284 J.C. van Lenteren et al. leaf. Collect 15 female wasps from a bottle. Put one female in each cage. Day 3 Put/fix a sleeve or ...

Diglyphus isaea(Walker) (Hymenoptera: Eulophidae) Test conditions Temperature: 25 ± 2°C RH: 70 ± 10% Light regime: 16L : 8D Ligh ...

Encarsia formosaGahan (Hymenoptera: Aphelinidae) Test conditions Temperature: 22 ± 2°C RH: 60–90% Light regime: 16L : 8D Quality ...

parasitism after the test. Count all black pupae after 14 days. The average number of black pupae per female per day should be 7 ...

Day 4 Provide the female with a new supply of whitefly larvae by placing her in a new tray. Do this around the same time in the ...