Skip to main content Accessibility help
×
Home

On the Varying Nematicidal Effects of Different Samples of D-D against the Potato-root Eelworm Heterodera rostochiensis

  • D. W. Fenwick (a1)

Extract

Four samples of D-D were tested at six dosage levels for their nematicidal activity against the potato-root eelworm Heterodera rostochiensis; the treatments were carried out on naturally infested soil in 5-in. pots, viability being estimated by hatching in root diffusate. There was no evidence of there being significant differences between the samples at 50–60% kills, but at higher and lower kills they did appear to differ appreciably from one another in nematicidal activity.

Copyright

References

Hide All
Carter, W., 1943.—“ A promising new Soil Amendment and Disinfectant.” Science, 97 (2521), 383. (W.L. 19938.)
Chitwood, B. G. and Feldmesser, J., 1948.—“ Golden Nematode Population Studies.“ Proc. Helminth. Soc. Wash., 15 (2), 4355.
Bliss, C. I., 1935a.—“ The Calculation of the Dosage Mortality Curve.” Ann. app. Bid., 22 (1), 134167. (W.L. 1025.)
Bliss, C. I., 1935b.—“ The Comparison of Dosage Mortality Data.“ Ann. app. Biol., 22 (2), 307333. (W.L. 1025.)

On the Varying Nematicidal Effects of Different Samples of D-D against the Potato-root Eelworm Heterodera rostochiensis

  • D. W. Fenwick (a1)

Metrics

Full text views

Total number of HTML views: 0
Total number of PDF views: 0 *
Loading metrics...

Abstract views

Total abstract views: 0 *
Loading metrics...

* Views captured on Cambridge Core between <date>. This data will be updated every 24 hours.

Usage data cannot currently be displayed