Search for Oxamyl

Laboratory and Field Evaluation of the Toxicity of Oxamyl against the Red Palm Weevil, Rhynchophorus ferrugineus (Olivier)

Saleh S. Alhewairini

...he potential toxicity of oxamyl to RPW was evaluated under both laboratory and field conditions. In the laboratory, oxamyl had significant effects on the mortality of RPW. After exposure to direct spray of oxamyl, adult mortality was 62, 82 and 100% whereas larvae mortality was 72, 77 and 100% after 1, 24 and 48 h, respectively. Alive adult and larvae were completely paralyzed after 24 hou...

Laboratory Evaluation of the Toxicity of Oxamyl against the Date Palm Mite, Oligonychus afrasiaticus (McGregor) (Acari:Tetranychidae)

Saleh S. Alhewairini

...div>...

Comparative Methods for Controlling Root Knot Nematode, Meloidogyne javanica under Laboratory and Greenhouse Condition

Mohammed Abdel-Mageed Abdel-Aziz Abdel-Mageed¹, Eman Alsayed Hammad²*, Nashaat Abdel-Aziz Mahmoud¹ and Anas Farag El-Mesalamy¹

Evaluation of some non-fumigant nematicides and the biocide avermactin for managing Meloidogyne incognita in tomatoes

A. S. A. Saad¹, M. A. Radwan²†, H. A. Mesbah¹, H. S. Ibrahim³ and M. S. Khalil³

...thiazate and

oxamyl for managing the root-knot nematode, Meloidogyne incognita in tomatoes based on number of galls per

root system, number of egg-masses, eggs per egg-mass and number of juveniles (J2) in the soil as well as plant

growth characteristics. All nematicidal treatments reduced the incidence of root-knot nematodes when compared

with the untreated check. However, fenamiphos ...

EFFICACY OF SOME GRANULAR NEMATICIDES AGAINST ROOT-KNOT NEMATODE, MELOIDOGYNE INCOGNITA ASSOCIATED WITH TOMATO

M. A. Radwanâ€ , S. A. A. Farrag, M. M. Abu-Elamayem and N. S. Ahmed

...thoprop, fosthiazate and oxamyl were assessed against the root-knot nematode, Meloidogyne incognita on tomato based on numbers of galls and juveniles (J

The Damage and Gain Threshold of Meloidogyne arenaria on Faba Bean Favors the Use of a Safe Biological Control Over Chemical Nematicides

Mostafa Mohamed Attia Hammam, Moawad Mohamed Mohamed Mohamed* and Mahfouz Mohamed Mostafa Abd-Elgawad

...n applying the chemical (oxamyl) than the biological (Nemaless, bacterial strains of Serratia marcescens) nematicide; that is, the gain threshold was 0.78 versus 0.57 metric tons of pods feddan−1 (= 4200 m−2), respectively. This comparison should serve as a favorable, forward-looking assessment for the economic and safe application of biological pest control. Applying the chemical (oxamyl) or biological (Nemaless...

Evalution of Bionematicides and Chemical Nematicides in Controlling Meloidogyne incognita on Grape, with Estimating Ethoprophos and Fenamiphos Residues and Chlorophyll Degree

Mohamed Adam¹*, Hassan Sobhy², Mohamed Abouzid³, Dalia Elhafny⁴ and El-Desouki Ibrahim⁵

...hos 40% Ec) and Vaydate (oxamyl 24% Ec) during two successive seasons (2016 and 2017) under field conditions. Drenching of soil with a suspension of all tested products significantly reduced the nematodes populations in soil compared with the untreated control in both trails. Among chemical and bio-nematicides, there was no significant differences in their control potential towards M. incognita. The best bionematicide was Taglis causing over 85% reduction whil...