Artikel Jurnal :: Kembali

Artikel Jurnal :: Kembali

Histological study of SlNPV infection on body weight and peritrophic membrane damage of spodoptera litura larvae

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 Abstrak

Sanjaya, Machmudin D, Kurniawati ND. 2010. Histological study of SlNPV infection on body weight and peritrophic membrane damage of Spodoptera litura larvae. Nusantara Bioscience 2: 135-140. The effect of SlNPV infection on body weight and
peritrophic membrane damage of Spodoptera litura Fab. larvae has been carried out. The method was used Probit analysis, and based on
LD 50 the virus was infected to know body weight and post infection damage.The damage of histological structure caused by SlNPV (0,
315, 390, 465, 540 dan 615 PIB/mL) was investigated after 0, 12, 24, 72 and 96 hours post infection. The histological material was
prepared by using parafin method after fixation with Bouin Solution, then slice into 7 um and colored with Hematoxilin-Eosin. The
result showed that the exposure SlNPV cause decreasing food consumption especially on 540 PIB/mL give average rate as amount of
0.1675 mg. The descriptive obsevation on structural intact of peritrophic membrane histology caused by SlNPV infection shows a
tendency to decrease, while in control, there was no damage at all. The longer the exposition of virion in the midgut lumen the more
damage on peritrophic membrane occurred. The severest damage occurred 96 hour after infection. The result prove that haNPV virion
can destroy hystological structure of midgut

 Metadata

Jenis Koleksi : Artikel Jurnal
No. Panggil : 570 NBS 2:3 (2010)
Subjek :
Sumber Pengatalogan :
ISSN : 20873940
Majalah/Jurnal : Nusantara bioscience : isea journal of biological sciences 2 (3) November 2010. Hal. : 135-140
Volume :
Tipe Konten :
Tipe Media :
Tipe Carrier :
Akses Elektronik :
Institusi Pemilik : Universitas Indonesia
Lokasi : Perpustakaan UI, Lantai 4, R. Koleksi Jurnal
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570 NBS 2:3 (2010) TERSEDIA
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