07.04.2013 Views

Biological Control of Insect Pests: Southeast Asian Prospects - EcoPort

Biological Control of Insect Pests: Southeast Asian Prospects - EcoPort

Biological Control of Insect Pests: Southeast Asian Prospects - EcoPort

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Table 4.2.1<br />

Average figures (days) for development <strong>of</strong> Anomis flava<br />

Stage Rao & Patel 1973 Kalshoven 1981<br />

Author<br />

Ferino et al. 1982a Chen et al. 1991 Essien & Odebiyi 1991<br />

egg development 2 2Ð3 4Ð5 2Ð7<br />

1st instar larva 3 2.4<br />

2nd 1.8 1.8<br />

3rd 1.9 11 12Ð16 2.2<br />

4th 2 2.2<br />

5th 3 2.3<br />

prepupa 1 1.4<br />

pupa 6.2 6Ð11 7<br />

eggÐadult 21.1 21 19Ð23 22Ð29 28<br />

female longevity 31 28 10 4Ð7 19.8<br />

number <strong>of</strong> eggs 158 350 492 476<br />

preÐoviposition 1.25 3 3.3<br />

oviposition 6 7 12.4<br />

20 <strong>Biological</strong> <strong>Control</strong> <strong>of</strong> <strong>Insect</strong> <strong>Pests</strong>: <strong>Southeast</strong> <strong>Asian</strong> <strong>Prospects</strong>

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!