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Now showing items 21-28 of 28
Penyakit Daun Phyllosticta dan Penyakit Layu pada Cengkeh di Daerah Lampung
(IPB (Bogor Agricultural University), 2000)
Since lm a serious leaf disease mushg defoliation and penature death of clove h e s commonly occured in Pelmlongan d i s t r i c t , Central Upung. The disease waa also fomd in Bengkulu an6 Bogor. k addition, about 80 ...
Periode Kritis Tanaman Tomat Terhadap Serangan Alternaria solani (Ell & G. Martin) Sor. dan Faktor Penetunya
(IPB (Bogor Agricultural University), 1999)
Critical Period of Tomato toAlternariasokuri (Ell. & G. Martin) Sor. infection and its determinant Determination of critical period (susceptible period) of plant is one of the strategies in Integrated Pest Management (LPM), ...
Ketahanan Beberapa Kultivar Nilam (Pogostemon cablin Benth.) Terhadap Pratylenchus brachyurus (Godfrey) Filipjev & Stekhoven
(IPB (Bogor Agricultural University), 1999)
Pratylenchus brachyurus (Godh) Filipjev. & Stekhoven is one of the importantplantparasitic nematodes that attacked root of patchouli and the causal of mot necrosis, growth retardation, reddish or yellowish leaf: A greenhouse ...
Variasi Biologi dan Molekuler Strain-Strain PStV (peanut stripe virus) yang Di Isolasi dari Berbagai Lokasi Penanaman Kacang Tanah di Indonesia
(IPB (Bogor Agricultural University), 1999)
Biological and molecular variability among PStV (peanut stripe virus) strains isolated from various peanut growing areas in Indonesia Biological and molecular variability among PStV (peanut stripe viw) strains isolatedjbm ...
Uji Ketahanan Berbagai Varietas Kedelai Terhadap Fitoplasma
(IPB (Bogor Agricultural University), 1999)
Evaluation of Varietal Resistance of Soybean to Phytoplasma It has been known that phytoplasma inducing witches broom disease can infect various kind of leguminous plants in Indonesia, among others soybean. Information on ...
TMV-O pada Anggerik Aranda Wendy Scottoccurrence of TMV-O on Aranda Wendy Scott
(IPB (Bogor Agricultural University), 1979)
TKV-0 was identifled as the causal agent of a disease of Aranda Wendy Scott in Jakarta. Bioassay showed that the virus produced local lesions on Cassia occidentalis, Chenopodium amaranticolor, Gomphrene globosa, and Nicotiana ...
Pemanfaatan Virus Simbion Dari Beberapa Spesies Parasitoid Untuk Meningkatkan Kinerja Eriborus Argenteopilosus (Cameron)
(Bogor Agricultural University (IPB), 2008)
Polydnaviruses (PDV) are present in the female reproductive tissues of parasitoid Ichneumonids and Braconids. PDV symbionts were extracted from the ovaries of the parasitoid Apanteles spp. and host larval tissues of ...
INSECTICIDAL ACTIVITY OF MELIACEOUS SEED EXTRACTS AGAINST Crocidolomia binotalis ZELLER (LEPIDOPTERA: PYRALIDAE)
(Jurusan HPT IPB, Bogor, Indonesia, 1998)
Acetone seed extracts of 21 species of Meliaceae wel:e evaluated for their insecticidal activity against
second-instar larvae of Crocidolomia binotalis Zeller by a leaf-residue feeding method. The larvae were fed
extract-treated ...