Pengujian Keampuhan Beauveria Bassiana Terhadap Hama Wereng Batang Coklat (Nilaparvata Lugens Stall) Pada Varietas Padi IR 42  

Oleh:

Marsuni, Yusriadi ; Fitriyanti, Dewi ; Fauzi, Akhmad

Jenis: Article from Journal - ilmiah nasional
Dalam koleksi: Kalimantan Scientiae: Ilmu-ilmu Hayati vol. 28 no. 75 (Apr. 2010), page 1-8.
Topik: Beauveria bassiana; Nilaparvata lugens

Ketersediaan

Perpustakaan PKPM Nomor Panggil: K34 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

Lihat Detail Induk

Isi artikel

The aim of this research was to examine the efficacy of Beauveria bassiana to brown planthopper (Nilaparvata lugens Stall) on Rice IR 42 Variety. The method used in this research was the application of various concentration of Beauveria bassiana spore to suppres the growing of brown planthopper which was invested to a 10-day rice IR 42 variety. Completely Randomized Design was used in the experiment. The results showed that Beauveria bassiana spore concentration was comparably linier to the a morality of brown planthopper on Rice IR 42 variety

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