Plant Diseases Caused by Fungi

Agrios, George N.

doi:10.1016/b978-0-12-044550-9.50013-7

Cited by 55 publications

(87 citation statements)

References 23 publications

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“…), deutromycetous fungus, causes wilting of the infected plant that leads to death. Yield loss due to this fungus had been reported on various crops (Agrios, 1983).…”

Section: Introductionmentioning

confidence: 94%

Studies on the management of root-knot nematode,Meloidogyne incognita-wilt fungus,Fusarium oxysporumdisease complex of green gram,Vigna radiatacv ML-1108

Haseeb

Sharma

Shukla

2005

J. Zhejiang Univ. Sci.

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Haseeb et al. / J Zhejiang Univ SCI 2005 6B(8):736-Abstract: Studies were conducted under pot conditions to determine the comparative efficacy of carbofuran at 1 mg a.i./kg soil, bavistin at 1 mg a.i./kg soil, neem (Azadirachta indica) seed powder at 50 mg/kg soil, green mould (Trichoderma harzianum) at 50.0 ml/kg soil, rhizobacteria (Pseudomonas fluorescens) at 50.0 ml/kg soil against root-knot nematode, Meloidogyne incognita-wilt fungus, Fusarium oxysporum disease complex on green gram, Vigna radiata cv ML-1108. All the treatments significantly improved the growth of the plants as compared to untreated inoculated plants. Analysis of data showed that carbofuran and A. indica seed powder increased plant growth and yield significantly more in comparison to bavistin and P. fluorescens. Carbofuran was highly effective against nematode, bavistin against fungus, A. indica seed powder against both the pathogens and both the bioagents were moderately effective against both the pathogens.

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“…), deutromycetous fungus, causes wilting of the infected plant that leads to death. Yield loss due to this fungus had been reported on various crops (Agrios, 1983).…”

Section: Introductionmentioning

confidence: 94%

Studies on the management of root-knot nematode,Meloidogyne incognita-wilt fungus,Fusarium oxysporumdisease complex of green gram,Vigna radiatacv ML-1108

Haseeb

Sharma

Shukla

2005

J. Zhejiang Univ. Sci.

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“…Ciência Rural, v.40, n.7, jul, 2010. dispersão e a altas taxas de germinação dos conídios (AGRIOS, 1997). A susceptibilidade dos frutos à infecção aumenta com a proximidade da maturação (BYRDE & WILLETTS, 1977).…”

Section: Introductionunclassified

Queima das flores e podridão parda em pessegueiro sob sistema de cultivo orgânico

et al. 2010

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A queima das flores e a podridão parda, causadas por Monilinia fructicola, são as doenças mais importantes na cultura do pessegueiro. Este estudo teve como objetivo verificar a incidência de queima das flores e podridão parda latente em frutos verdes e na colheita sob condições naturais de infecção, em relação à posição dos ramos em pomar com cultivares de pessegueiro sob sistema de cultivo orgânico. As avaliações foram realizadas com as cultivares 'Aurora', 'Flordaking', 'Marli' e 'Della Nona' em 2006, e 'Aurora' e 'Marli' em 2007 e 2008 e conduzidas em sistema orgânico em Rio do Sul, Santa Catarina (SC). Foram monitorados semanalmente os conídios do patógeno em armadilhas tipo "cata-vento". A incidência média da doença na floração foi de 0,8 ('Della Nona') a 19,1% ('Marli'). A incidência na colheita foi de 15,4('Della Nona') a 65,7% ('Flordaking'). Correlações positivas e significativas foram verificadas entre número de conídios e fases fenológicas variando de 0,67 ('Flordaking) a 0,99 ('Aurora'). A posição do ramo no pomar, na linha ou na entrelinha não influenciou a incidência da doença nas flores e nos frutos. A maior concentração de conídios foi observada na fase de maturação dos frutos.

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“…Each mated female excavates a maternal tunnel (or egg gallery) in the phloem where eggs are laid along both sides. The maternal galleries run parallel to the wood fibers, without ramifications (Sinclair & Campana 1978, Burdekin 1979, Agrios 1988. Construction of the maternal tunnels and egg-laying take about three weeks (Betrem 1929).…”

Section: Life History Of the Elm Bark Beetlesmentioning

confidence: 99%

“…Construction of the maternal tunnels and egg-laying take about three weeks (Betrem 1929). Larvae hatch about one week after oviposition, and immediately begin to bore characteristic larval galleries developing in an orthogonal direction from the maternal ones (Balachowsky 1949, Burdekin 1979, Agrios 1988. Larval galleries of Scolytus spp.…”

Section: Life History Of the Elm Bark Beetlesmentioning

confidence: 99%