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Deteksi Molekuler dan Uji Penularan Fitoplasma Asal Rumput Bermuda
(IPB (Bogor Agricultural University), 2003)
Phytoplasmas, previously called as mycoplasma-like organism (MLO), are plant pathogenic prokaryotes of Mollicutes associated with diseases of several plants such as Bermuda grass white leaf disease. PCR technique employing ...
Predator, Parasitoid, dan Hiperparasitoid yang Berasosiasi dengan Kutudaun (Homoptera: Aphididae) pada Tanaman Talas
(IPB (Bogor Agricultural University), 2003)
Predators, parasitoids and hyperparasitoids associated with aphids on Caladium crop were identified. Two aphid species, i.e. Aphis gossypii (Glover) and Pentalonia nigronervosa Coq. A. gossypii colonies were frequently ...
Pengaruh Konsentrasi Besi dalam Media Tanam pada Aktivitas Pseudomonas putida Pf-20 untuk Menginduksi Ketahanan Tembakau terhadap Cucumber Mosaic Virus
(IPB (Bogor Agricultural University), 2003)
The capability of fluorescence pseudomonads to survive, colonize roots and dominate the rhizosphere is the important factor to succeed as a biological control agent. The use of iron concentration of 0, 10, 20, 30, 40 J.1M ...
Analisis molekuler tanaman padi transgenik Cv. Rajalele yang mengandung gen chil
(IPB (Bogor Agricultural University), 2003)
This research showed that Indonesian indigenous rice cultivar Rajalele was successfully transformed with a rice-origin chitinase gene chiI. The chiI gene cassette flanked with CaMV 35s promoter and terminated by nos ...
Keanekaragaman Parasitoid dan parasitisasinya pada Pertanaman Padi di Kawasan Taman Nasional Gunung Halimun
(IPB (Bogor Agricultural University), 2003)
Study on parasitoid diversity and their parasitism in Gunung Halimun National Park rice field in different seasons was conducted during January to December 2001. Parasitoids were collected from a range of host using transect ...
Analisis fenotipe dan kemotaksonomi rhizobia yang diisolasi dari Aeschynomene spp
(IPB (Bogor Agricultural University), 2003)
Eleven strains isolated from nodules ofAeschynomene spp. were subjected to phenotypic characterization such as biological, morphological, and physiological characters and chemotaxonomic study. The result showed that four ...
Keefektifan Cepat Uji Ruang Gelap untuk Seleksi Ketenggangan terhadap Naungan pada Padi Gogo
(IPB (Bogor Agricultural University), 2003)
Several low-light intensity (LI) tolerant and LI-sensitive genotypes of upland rice were subjected to dark condition. To determine the &~ciency of respiration, starch, and carbohydrate were analyzed from the leaves and ...
Metode Induksi Pembentukan Embrio Somatik dari Kotiledon dan Regenerasi Plantlet Kedelai secara In Vitro
(IPB (Bogor Agricultural University), 2003)
The objectives of this experiment were to obtain suitable medium for inducing primary and secondary somatic embryos of soybean, to evaluate embryogenetic response of 14 soybean genotypes (Dieng, Kerinci, Kipas Putih, ...
Toleransi Padi Gogo terhadap Naungan
(IPB (Bogor Agricultural University), 2003)
The purpose of this experiment was to evaluate several low-irradiance (1,I) tolerant and LI-sensitive genotypes of upland rice, which differ widely in their tolerance, in order to identify their anatomical and morphophysiological ...
Pengaruh Jumlah Eksplan, Umur Kultur, dan Kasein Hidrolisat terhadap Biomassa dan Total Protein Kultur Akar Rambut Paria Belut
(IPB (Bogor Agricultural University), 2003)
Root of Trichosanthes sp. has been reported containing various bioactive compounds that might have many potential uses for agriculture and human health. In this research root culture is employed as a technique to study ...