BA 7:5 - Vieira et al. 2012 - Abstract  

Avaliação da Utilização de Nim Indiano em Associação com Silício e Potássio no Manejo da Mosca Branca na Cultura da Soja

Simone Silva Vieira, Mari Inês Carissimi Boff, Adeney Freitas Bueno, Alysson Luis Gobbi, Rafael Vicentini Lobo, Regiane Cristina Oliveira de Freitas Bueno

Abstract

 In this work, the use of the commercial product Organic Neem® and its association with the fertilizer Sili-k® containing silicon and potassium was evaluated in the management of the withefly Bemisia tabaci (Gennadius) biotype B (Hemiptera: Aleyrodidae) under greenhouse conditions. The application of the treatments in soybean plants grown in plastic vases was performed before and after artificial infestation of whitefly adults. The treatments were: Organic Neem® 1L ha-1, Sili-k® 1L ha-1, Organic Neem® 1L ha-1 + Sili-k® 1L ha-1 and control (water). The results showed that none of the tested treatments had satisfactory action in reducing the withefly population in soybean.

Key words
- Organic soybean, Pest control, Leaf fertilizers.

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