Results 81 to 90 of about 18,874 (211)
Acta Scientiarum: Biological Sciences, 2007 Este trabalho teve como objetivo avaliar a influência do desenvolvimento embrionário dos ovos do hospedeiro P. xylostella sobre fêmeas de Trichogramma exiguum, com diferentes idades.
Ricardo Antonio Polanczyk +4 more
doaj +1 more source
Uji Ekstrak Daun Pepaya (Carica Papaya) terhadap Larva Plutella Xylostella (Lepidoptera: Plutellidae) [PDF]
, 2014 Plutella xylostella L. (Lepidoptera: Plutellidae) is one of the major pests on chinese cabbage (Brassica pekinensis). It damage the 2-6 week old plants. Larvae damage crops by biting, chewing and then eating the lower surface of the leaves.
Rumthe, R. Y. (Ria) +1 more
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Tạp chí Kiểm nghiệm và An toàn thực phẩmPlutella xylostella granulovirus (PlxyGV) is a baculovirus that specifically infects diamondback moths (Plutella xylostella) and is widely used in commercial biopesticide formulations.
Pham Ngoc Ha +4 more
doaj +1 more source
Scientia Agricola, 2011 Plutella xylostella is a recurring pest on cruciferous crops around the world. In Brazil, it typically requires large number of insecticide sprays, which may lead to fast evolution of resistance.
Alexandre Conte de Oliveira +4 more
doaj +1 more source
The effect of companion planting on the abundance of pest complex and its parasitism rate on white cabbage [PDF]
, 2013 The findings of this paper could help to develop and maintain a sustainable cabbage production by the enhancement of natural pest control with the help of companion planting.
Kaasik, R. +3 more
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Ciência e Agrotecnologia, 2008 Objetivou-se avaliar a interação tritrófica no complexo hospedeiro-vegetal (brássicas) x praga/hospedeiro-natural Plutella xylostella Linnaeus x inseto-entomófago (parasitóides - Trichogrmma pretiosum Riley e T.
Robson Thomaz Thuler +4 more
doaj +1 more source
Pathogenicity and horizontal transmission of Beauveria bassiana and Metarhizium anisopliae isolates used against Sahlbergella singularis, ccoa pest in Cameroon [PDF]
, 2017 The brown cocoa mirid, Sahlbergella singularis (Heteroptera: Miridae) has been named the most economically important insect pest of cocoa across West African and it is capable to cause yield loss of about 30 to 70%.
Bagny-Beilhe, Leïla +3 more
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Sequence Analysis of the Plutella xylostella Granulovirus Genome
Virology, 2000 The Plutella xylostella granulovirus (PxGV) genome DNA was sequenced and the predicted open reading frames (ORFs) were compared to genes of the first-sequenced GV, Xestia c-nigrum GV (XcGV), and those from other baculoviruses and organisms. PxGV DNA has a size of 100,999 bp with a G + C content of 40.7%.
Hashimoto, Yoshifumi +5 more
openaire +2 more sources
Report of the parasitoid wasp, Oomyzus sokolowskii (Hym.: Eulophidae), from Iran [PDF]
نامه انجمن حشرهشناسی ایران, 2008 One species of Eulophidae, Oomyzus sokolowskii (Kurdjumov), was collected from larvae of the diamondback moth, Plutella xylostella (L.) (Lep.: Plutellidae). This parasitoid is a major gregarious larval-pupal endoparasitoid of P.
A. Golizadeh +4 more
doaj
Classificação de cultivares de brássicas com relação à resistência à traça-das-crucíferas e à presença de glucosinolatos. [PDF]
, 2017 O objetivo deste trabalho foi avaliar o efeito de cultivares de repolho e de couve na biologia da traça-das-crucíferas; analisar a composição química das plantas, em relação aos glucosinolatos e aplicar a análise multivariada na classificação das ...
BORTOLI, S. A. de +2 more
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