efeito de inseticidas sistêmicos aplicados no solo na produção do feijoeiro common bean yielding components affected by systemic insecticide application
Clicks: 231
ID: 138661
1996
Article Quality & Performance Metrics
Overall Quality
Not rated
Combines reader engagement with the AI quality analysis. This
article has not been analysed, so there is no overall score —
reader engagement is measured and shown alongside.
Reader Engagement
Steady Performance
30.0
/100
231 views
30 readers
AI Quality Assessment
Not analyzed
Readership in this journal
SteadyRanked #57 of 206 articles by views in revista espanola de salud publica
Most read
Least read
Bar heights use a square-root scale. Only the 120 most-read articles are drawn; the journal has 206 in total.
Mint this article as an NFT
Not yet mintedCreate a permanent, verifiable on-chain record of this article on the Scimatic Network. The NFT is held in your Journament account, and you can withdraw it to your own wallet at any time.
5
SUSD
one-off · no wallet required
Abstract
Este trabalho objetivou o estudo dos componentes de produção na cultura do feijoeiro (Phaseolus vulgaris L.), quando se utilizaram os inseticidas sistêmicos Aldicarb 150 G (6 kg/ha) e Fosthiazate 100 G (10, 20, 30 e 40 kg/ha), além da testemunha. A pesquisa foi desenvolvida na Universidade Federal de Viçosa, Viçosa (MG), em abril-julho de 1994. O delineamento experimental foi em blocos casualizados com quatro repetições, sendo a unidade experimental constituída de 500 plantas. Avaliaram-se altura das plantas, número de nós, mortalidade de plantas, número de flores, vagens, óvulos e grãos danificados (identificando-se os causadores dos danos). Foi estimada a produtividade média de cada tratamento, as perdas ocorridas e suas causas. A partir desses dados, confeccionou-se tabela de vida para a cultura. Não se verificou efeito dos inseticidas Aldicarb e Fosthiazate quanto à altura e ao número de nós das plantas de feijoeiro. O componente de produção que mais sofreu perdas foi a vagem devido ao ataque de Etiella zinckenella (Treitschke) (Lepidoptera: Pyralidae)] seguido da mortalidade de plantas na fase vegetativa e grãos (pelo ataque do fungo Colletotrichum lindemuthianum). A flutuação de perdas totais foi mais influenciada pela mortalidade de plantas seguida pelo abortamento de flores. Ocorreu menor mortalidade de plantas na fase vegetativa com o aumento na dosagem de Fosthiazate.
The main purpose of this research work carried out in 1994 at the Federal University of Viçosa, State of Minas Gerais, Brazil, was to determine the effects of systemic insecticides on several common bean (Phaseolus vulgaris L.) yielding components. Life tables have been developed based on mortality rates as well as the effects of soil application of systemic insecticides on several traits (plant height and plant mortality; nodule, flower and bean average numbers; percentage of damaged grains). Aldicarb 150 G and Phostiazate revealed no significant effects on plant height and average nodule number. The highest damage levels were recorded in beans - infestation by Etiella zinckenella (Treitschke) (Lepidoptera: Pyralidae); due to high plant mortality rates during the vegetative period and to grain losses (caused by Colletotrichum lindemuthianum). Total damage was primarily due to flower abortion.
The main purpose of this research work carried out in 1994 at the Federal University of Viçosa, State of Minas Gerais, Brazil, was to determine the effects of systemic insecticides on several common bean (Phaseolus vulgaris L.) yielding components. Life tables have been developed based on mortality rates as well as the effects of soil application of systemic insecticides on several traits (plant height and plant mortality; nodule, flower and bean average numbers; percentage of damaged grains). Aldicarb 150 G and Phostiazate revealed no significant effects on plant height and average nodule number. The highest damage levels were recorded in beans - infestation by Etiella zinckenella (Treitschke) (Lepidoptera: Pyralidae); due to high plant mortality rates during the vegetative period and to grain losses (caused by Colletotrichum lindemuthianum). Total damage was primarily due to flower abortion.
| Reference Key |
leite1996bragantiaefeito
Use this key to autocite in the manuscript while using
SciMatic Manuscript Manager or Thesis Manager
|
|---|---|
| Authors | ;Germano Leao Demolin Leite;Marcelo Picanço;Nuno Rodrigo Madeira;José Cola Zanuncio |
| Journal | revista espanola de salud publica |
| Year | 1996 |
| DOI |
10.1590/S0006-87051996000200012
|
| URL | |
| Keywords |
Citations
No citations found. To add a citation, contact the admin at info@scimatic.org
Comments
No comments yet. Be the first to comment on this article.