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Biological control of the root-knot nematode, Meloidogyne incognita on tomato using bioproducts of microbial origin
a b s t r a c t The nematicidal potential of four commercial bioproducts containing the bio-agents Bacillus megaterium (Bioarc®), Trichoderma album (Biozeid®), Trichoderma harzianum (Plant Gard®) and… Expand
Residual behaviour of profenofos on some field-grown vegetables and its removal using various washing solutions and household processing.
- M. A. Radwan, M. M. Abu-Elamayem, M. Shiboob, A. Abdelaal
- Chemistry, Medicine
- Food and chemical toxicology : an international…
- 1 April 2005
Profenofos (Selecron 72% EC), was sprayed on field-grown pepper and eggplant at the recommended rate of 1.28 kg a,i/ha. Fruit samples were collected at 1 h to 14 days after application and analysed… Expand
Integrated management of Meloidogyne incognita infecting tomato using bio-agents mixed with either oxamyl or organic amendments
Summary. The effects of three commercial bio-products containing the bio-agents Bacillus megaterium (Bioarc ® ), Trichoderma album (Biozeid ® ) or Ascophyllum nodosum (Algaefol ® ), dried seed powder… Expand
Comparison of the nematicidal potentials of dried leaves of five plant species against Meloidogyne incognita infecting tomato
Summary. The nematicidal activity of dried ground leaves of Datura stramonium, Melia azedarach, Lantana camara, Nerium oleander and Ricinus communis against the root-knot nematode, Meloidogyne… Expand
Efficacy of some granular nematicides against root-knot nematode, Meloidogyne incognita associated with tomato.
RESIDUES OF PIRIMIPHOS-METHYL AND PROFENOFOS ON GREEN PEPPER AND EGGPLANT FRUITS AND THEIR EFFECT ON SOME QUALITY PROPERTIES
The residue levels of the two organophosphorous insecticides, primiphos-methyl and profenofos in fruits of green pepper and eggplant in relation to their effects on some internal quality properties… Expand
Extraction, characterization, and nematicidal activity of chitin and chitosan derived from shrimp shell wastes
- M. A. Radwan, S. A. Farrag, M. M. Abu-Elamayem, N. Ahmed
- Biology and Fertility of Soils
- 1 May 2012
Chitin has been chemically extracted from the Egyptian shrimp shell waste. The obtained chitin was transformed into the more soluble chitosan. Chitin and chitosan were characterized using… Expand
Soil amendment with dried weed leaves as non-chemical approach for the management of Meloidogyne incognita infecting tomato.
- M. A. Radwan, M. M. Abu-Elamayem, S. M. Kassem, E. K. El-Maadawy
- Biology, Medicine
- Communications in agricultural and applied…
In pot trial, dried ground weed leaves of Cynodon dactylon, Datura stramonium, Eichhomia crassipes, Emex spinosus, Ricinus communis and Sisymbrium irio were mixed with soil at the rate of 1, 3, 5 and… Expand
Oil cakes soil amendment effects on Meloidogyne incognita, root-knot nematode infecting tomato
Abstract In a pot experiment, oil cakes of cotton, flax, olive, sesame and soybean were mixed with soil at the rate of 5, 10, 15, 20 or 50 g/kg soil. We compared their nematicidal potential with… Expand
Efficacy of dried seed powder of some plant species as soil amendment against Meloidogyne incognita (Tylenchida: Meloidogynidae) on tomato
The nematicidal activity of dried ground seeds of Ammi majus, Matricaria chamomilla, Ricinus communis, Brassica alba, B. oleracea, Peganum harmala, Solanum nigrum, Raphanus sativus and Eucalyptus sp.… Expand