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- Title
Alternativas de lucha contra nematodos noduladores en el cultivo del pepino en condiciones de organopónico.
- Authors
Pérez, Antonio R. Leyva; González, Leoni Des Castellanos; de La C. Pérez Fernández, Alina
- Abstract
In the work the results of the evaluation of four alternatives are exposed to control the root-knot nematode (Meloidogyne incognita Goeldi) in cucumber (Cucumis sativus L.) under organoponics conditions. To carry out the evaluations were kept in mind the diagnosis that was carried out of the nematode infestation level in six organoponics of the municipality of Cienfuegos, which allowed identifying the stonemasons infested in each place, as well as the specific pathogen and the degree infestation. It were taken stonemasons with mean degree of infestation similar and equal to three and were applied and evaluated the alternatives, Trichoderma viride stump C-66, Bacillus thuringiensis stump LBT-3, waste of cabbage broken into fragments investment of the substrate. The effectiveness obtained on the control of the pathogen was superior to 88% in the treatments with Trichoderma viride and Bacillus thuringiensis, to 40% in the treatment with cabbage waste and to 28% in the treatment investment of the substrate and demonstrate the viability of the employment of these variants in the practice. It demonstrated the possibility of recommending the two first alternatives under organoponics conditions.
- Subjects
CUBA; NEMATODE control -- Equipment &; supplies; BIOLOGICAL pest control agents; BIOPESTICIDES; BIOLOGICAL pest control; CUCUMBER diseases &; pests; SOUTHERN root-knot nematode; ORGANIC gardening
- Publication
Revista Centro Agricola, 2009, Vol 36, Issue 2, p5
- ISSN
0253-5785
- Publication type
Article