Browsing Biology by Title
Now showing items 68-87 of 90
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Screening and Characterization of Phylloplane Bacteria Producing Vlbrio fucheri Autoinducer
(1997)Sixty luve blades representing 14 different plant species in the Woods Hole, Massachusetts, area were collected for the irdatlon of phyllopl.ne bacteria employing a leaf-print method on 10% King's B medium supplemented ... -
Screening of Proteolytic Enzymes of Sh.eptomyces sp. Local Strain and Their Characterization
(2007)Protcmse of two Slreptnmyces sp. strain were chosen Cot characterization betaust of the large cltnr zone surroundlng the colomy In nutrient agar media containing 1% (wlv) akim milk. Extracellular proteam from tbt two ... -
The segregation pattern of insect resistance genes in the progenies and crosses of transgenic rojolele rice
(2008)Successful application of genetic transformation technique, especially in developing rice variety resistant to brown plant hopper and stem borer, will depend on fransgene being expressed and the gene inherited in a stable ... -
Selection and Isolation of Aromatic Hydrocarbon Degrading Bacteria
(2000)Thirthy-four anoxygenic photosynthetic bacteria and 7 other environmental isolates were exanlined for their ability to grow anaerobically in light in monocyclic aromatic compound, including benzoate, salysilate (2- ... -
SELEKSI BACILLUS SP. SEBAGAI BIOKONTROL VIBRIO HARVEYI DI TAMBAK UDANG
(2014-05-02)Produksi udang di Indonesiaf#j#renurunan sejak tahuan 1990. Foktor yang mempengaruhinya adalah penurunan kualitas air dan serangan penyokit. Saloh satu alternatif usaha pengendalian untuk mengatasi permasalahan ini adolah ... -
Seleksi dan Isolasi Bakteri Pengurai Senyawa Hidrokarbon Aromatik
(2000)Thirthy-four anoxygenic photosynthetic bacteria and 7 other environmental isolates were exanlined for their ability to grow anaerobically in light in monocyclic aromatic compound, including benzoate, salysilate (2- ... -
Seleksi Gaiur Bradyrhizobiurn japonicum indigenos Toleran Media Asam-Aluminium
(1995)Twenty five indigenous strains of Bradyrhizobirrm jnponicum were screened employing acid-Alaminium media, in whkh 50 pM AI(K Al (S04)2.12H20) was added and pH adjusted to pH 4.5. Nine strains which are acid tolerance grew ... -
Serangga Hama pada Biji Empat Spesies Meranti di Taman Nasional Gunung Pnlung, Kalimantnn Barat
(1996)Various seed insect attack the dipterocarps, the effect of which are often severe. The objectives of the study were to identi@ the insect pests of four selected dipterocarp seeds and to asses the quantity of seeds damaged ... -
Sintesis Minyak Atsiri pada Kultur Jaringan Nilam
(1997)Pegmcm~n c.blYl, is a volatile dl plant. Tissue cultures of I? eabtin leaves were studied on volatile oil synthesis media with different plant growth regulators. Cultures on media with picloram or 2,4 dkblorophenoxy acid ... -
Skisotipe Bakteri Bintil Akar Kedelai Berdasarkan Analisis Pulsed-Field Gel Electrophoresis (PFGE)
(2000)The application of root nodule bacteria in field faced constraint of inconsistency of its effectivity. The experiment was conducted to characterize 43 superior strains of Bradyrhizobium japonicum and Sinorhizobium fredii ... -
Sterilitas Jantan pada Tanaman
(1995)Male-sterile plants are very useful for hybrid seed productions. An incompatibility between nucleus and mitochondrion could arise male sterility in plants. This phenotype was determined histologically by a defective function ... -
Studi Anatomi Daun Saccharum spp. sebagai Induk dalam Pemuliaan Tebu
(1994)The Aaatornkal Stmdy of Saccliancm rpp. Leavcs Parmt Plantr b Sugarcame Bmeding. The anatomical rtudy on panatal plrat colkctlons of Sacchumm rpp. was c d e d out, Samples wen taken ifom the fourtb Itat when the plants ... -
Studi Morfologi Dan Anatomi Perkembangan Buah Manggis
(2022)Penelitian ini bertujuan untuk mempelajari pola pertumbuhan dan perkembangan buah manggis melalui pengamatan morfologi dan anatomi perkembangan buah. Sampel buah manggis diambil di Kebun Sentra manggis di Leuwiliang, Bogor ... -
Studi Penyemprotan Kalsium Pada Buah Manggis (Garcinia Mangostana L.)
(2023)Penelitian ini bertujuan untuk mempelajari pengaruh penyemprotan berbagai kalsium yaitu CaCl2, Ca(OH)2, dan Ca(NO3)24H2O dengan konsentrasi berturut-turut 22.5, 12.33, dan 35.757 g/l dan berbagai dosis CaCl2 yaitu 0, 5, ... -
Survival and Epiphytic Fitness of a Nonpathogenic Mutant of Xanthomonas campestris pv. Glycines
(2000)Xantliomonas campestris pv. glycines is the causal agent of bacterial pustule disease of soybeans. The objective of this work was to construct a nonpathogenic mutant derived from the pathogenic wild-type strain YR32 and ... -
Teknik pembuatan preparat utuh tungau ektoparasit pada cicak dan preparat histologiintegumen cicak
(2013)Banyak spesies cicak yang diparasit oleh tungau genus Geckobia (Montgomery 1966). Tungau ini berukuran sangat kecil, kurang dari 0,5 mm (Rivera et a/ 2003). Ciri Geckobia dewasa terdapat "spur" pada ruas kaki dan palpinya. ... -
Teknik penghitungan koefisien rekombinasi dengan contoh kasus lokus mdh, esterase dan warna hipokotil pada setaria Italica
(1989)Coefficient of recombination between two loci can be estimated from it's maximum likelihood function. Newton approximation method that was combined with computer programation can be used on that estimation. Application of ... -
Teknik RAPD Kelapa dengan Metode Ekstraksi DNA dan Kit PCR yang Berbeda
(2002)The objectives of this research were to compare the results of Random Amplified Polymorphic DNA (RAPD) analysis of coconut DNA, extracted using either liquid nitrogen or sea sand, and amplified with different PCR kits. ... -
Teknologi Perbanyakan Bibit Jarak Pagar (Jatropha curcas Linn) Secara Konvensional dan Kultur Jaringan
(2005)Jatmpha cums Linn. (Euphorbiaceae) adalah tumbuhan perenial yang toleran terhadap kering dan tahan pada musim kering yang panjang. Jatropha cums memiliki banyak nama yang berbeda di wilayah yang berbeda di Indonesia. ... -
The Dynamics of Bacterial Communities During Traditional Nata de Coco Fermentation
(2007)One of the important problems in traditional Nata dc Coco (Nate) fermentation is production inconsistency due to strain or genetic variability rrflecting mixed microbial communities involved in this process. This researrh ...