The Effectiveness of Red Spinach (<i>Amaranthus tricolor</i> L.) and Green Spinach (<i>Amaranthus hybridus</i> L.) Extracts for <i>Bacillus thuringiensis</i> var. <i>kurstaki</i> Protectant against UVB Radiation for the Control of Armyworm (<i>Spodoptera litura</i> Fab.)

The Effectiveness of Red Spinach (<i>Amaranthus tricolor</i> L.) and Green Spinach (<i>Amaranthus hybridus</i> L.) Extracts for <i>Bacillus thuringiensis</i> var. <i>kurstaki</i> Protectant against UVB Radiation for the Control of Armyworm (<i>Spodoptera litura</i> Fab.)

Spodoptera litura Fab. is an insect that damage cultivated plants in Indonesia. Efforts to control it can be done by using biological agents for example by using Bacillus thuringiensis kurstaki (Btk.). Unfortunately, the Btk. is easily degraded by UV radiation. This research aimed to study the effec...

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Bibliographic Details
Main Authors: Siti Sumarmi, Mifta Arlinda, Sukirno Sukirno
Format: Article
Language:English
Published: Universitas Gadjah Mada 2020-08-01
Series:Journal of Tropical Biodiversity and Biotechnology
Subjects:
bacillus thuringiensis var. kurstaki (btk.)
pathogenicity
spinach
spodoptera litura
uvb
Online Access:https://jurnal.ugm.ac.id/jtbb/article/view/53004

Internet

https://jurnal.ugm.ac.id/jtbb/article/view/53004

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