Sinergisme Lumbricus Rubellus dengan Pseudomonas Putida Pf-20 Dalam Menginduksi Ketahanan Mentimun Terhadap Cucucmber Mosaiic Virus  

Oleh:

Wahyuni, Wiwiek Sri ; Addy, Hardian Susilo ; Arman, Budi ; Setyowati, Tri Candra

Jenis: Article from Journal - ilmiah nasional - terakreditasi DIKTI
Dalam koleksi: Hayati Journal of Biosciences vol. 13 no. 3 (Sep. 2006), page 95-100.
Topik: cucumber mosaic virus; Lumbricus Rubellus; Pseudomonas Putida Pf-20; Disease Severity of CMV
Fulltext: 80.pdf (71.9KB)

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: HH13.8 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

Both lumbricus rubellus and pseudomonas putida decompose soil organic matetrs. The popualtion of P. putida Pf-20 increased if L. rubellus was introduced to the cucumber growth medium. The process of organic decomposition was much ebtter if the medium was introduced with both L. rubellus and P. ourida Pf-20, compared to the medium contained only either one of those organisms. The activity of L. rubellyus may serve to provide nutrients for both the cucumber and P. putida. The role of P. putida to reduce disease severity was increased if L. rubellus was introduced to the growth medium. The synergism of these two organisms, reduced either the level of disease severity to CMV-48 and C/N ration of medium, but increased the content of available phosphor and potassium.

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