Browsing by Author "Hastuti, Ratih Dewi"
Now showing items 1-8 of 8
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Capability of Streptomyces spp. in Controlling Bacterial Leaf Blight Disease in Rice Plants
Hastuti, Ratih Dewi | Lestari, Yulin | Saraswati, Rasti | Suwanto, Antonius | Cbaerani (2012)Problem statement: Bacterial Leaf Blight (BLB) caused by Xanthomonas oryzae pv. oryzae (Xoo) is the most damaging disease in lowland rice growing areas in Indonesia. Streptomyces spp. have been known as a producer of ... -
EndophyticStreptomyces spp. as BiocontrolAgents of Rice Bacterial Leaf Blight Pathogen (Xanthomonas oryzae pv. oryzae)
Hastuti, Ratih Dewi | Lestari, Yulin | Suwanto, Antonius | Saraswat, Rasti (2012)Xanthomonas oryzae pv. oryr.ae (Xoo), a causal agent of bacterial leaf blight (BLB), is one of the most important pathogens of rice. The effectiveness of ten Streptomyces spp. isolates in suppressing Xoo disease was assessed ... -
Genus Diversity of Actinomycetes in Cibinong Science Center, West Java, Indonesia
Widyastuti, Yantyati | Lisdiyanti, Puspita | Ratnakomala, Shanti | Kartina, Gina | Ridwan, Roni | Rohmatussolihat | Prayitno, Nita Rosalinda | Trlana, Evi | Widhyastuti, Nunuk | Saraswati, Rasti | Hastuti, Ratih Dewi | Lestari, Yulin | Otoguro, Misa | Miyadoh, Shinil | Yamamura, Hideki | Tamura, Tomohiko | Ando, Katsuhiko (2012)Actinomycetes are microorganisms that play important role to support human health and known as soil microorganisms. The aim of the research was to describe genus diversity of actinomycetes in Cibinong Science Center (CSC), ... -
Isolasi dan karakterisasi aktinomiset asal tanaman padi
Az Zahra, Marita Fitri | Hastuti, Ratih Dewi | Hazra, Fahrizal (2016)Padi (Oryza sativa) merupakan tanaman pangan yang sangat penting karena menghasilkan beras sebagai bahan pangan pokok bagi sebagian besar penduduk Indonesia. Saat ini ketersediaan beras di Indonesia masih relatif belum ... -
Isolasi dan karakterisasi bakteri penambat nitrogen dari tanah bekas penambangan batu kapur
Mashudi | Mubarik, Nisa Rachmania | Hastuti, Ratih Dewi (2015)Tanah bekas pertambangan umumnya memiliki struktur fisik dan kimia yang kurang optimum untuk pertumbuhan tanaman. Bakteri tanah yang indigenous dapat digunakan untuk membantu proses rehabilitasi tanah bekas pertambangan. ... -
Isolasi dan Karakterisasi Bakteri Penghasil Indole-3-Acetic Acid (IAA) yang Berasal dari Area Penambangan Batu Kapur.
Dwiana, Annisa | Mubarik, Nisa Rachmania | Hastuti, Ratih Dewi (2015)Soil degradation due to limestone activity can be overcome by planty plant reclamation. The growth of seedling plants reclamation can be induced to grow well on nutrient-poor and alkaline soil condition by using the ... -
Kajian Tablet Aktinomiset Endofit terhadap Pengendalian Penyakit Hawar Daun Bakteri dan Peningkatan Pertumbuhan Tanaman Padi
Husniyah, Laili | Lestari, Yulin | Hastuti, Ratih Dewi (2013)Bacterial leaf blight (BLB) is an important disease in rice plants that cause production to decrease. Endophytic actinomycetes has been known to have an important role in enhancing rice plant’s growth. This research aimed ... -
Potency of endophytic actinomycetes in controlling bacterial leaf blight disease in rice Plant (Oryza sativa)
Hastuti, Ratih Dewi | Lestari, Yulin | Suwanto, Antonius | Saraswati, Rasti (2012)Bacterial Leaf Blight (BLB) caused by Xanthomonas oryzae pv. oryzae (Xoo) is the most damaging disease in lowland rice growing areas in Indonesia. Endophytic actinomycetes provide advantages to the host plant through ...
