Evaluación de Cepas de Nucleopoliedrovirus (NPV) Patógenos para el control del cogollero Spodoptera frugiperda en maíz en la zona de Babahoyo.
In lands of the Faculty of Farming Sciences of the Technical University of Babahoyo, located in km 7.5 of the Babahoyo-Montalvo route, Province of Los Ríos; a test in hybrid maize AGRICOM settled down, measuring the application of stocks of virus of the nuclear poliedrosis on the control of cogoller...
Gorde:
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| Formatua: | bachelorThesis |
| Hizkuntza: | spa |
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2011
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| Sarrera elektronikoa: | http://dspace.utb.edu.ec/handle/49000/224 |
| Etiketak: |
Etiketa erantsi
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Etiketa erantsi | Gaia: | In lands of the Faculty of Farming Sciences of the Technical University of Babahoyo, located in km 7.5 of the Babahoyo-Montalvo route, Province of Los Ríos; a test in hybrid maize AGRICOM settled down, measuring the application of stocks of virus of the nuclear poliedrosis on the control of cogollero worm (Spodoptera frugiperda); in order to evaluate the incidence, efficiency and percentage of control of the studied stocks of virus on populations of the larva; evaluating the doses more adapted of the stocks and to realize the economic analysis of the yield based on the benefit-cost of the applications. The experimental design was used at random complete Blocks with three repetitions and nine treatments. The experimental parcel had a 20.0 area m2; whereas, the useful area of the parcel was determined by the 4 central rows, giving a 18.6 area m2. |
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