搜索结果: 1-14 共查到“农学总论 media”相关记录14条 . 查询时间(0.125 秒)
Microbial Degradation of Endosulfan in Carbon Free Media and Selective Media
Endosulfan Microbial degradation Sudan Bio-remediation
2010/11/15
The effects of soil microorganisms isolated from highly polluted soil (pesticide stores soil and cotton field), on half-lives of á and â- endosulfan under condition of selective and carbon free ...
Relativistic electromagnetism in rotating media
Cylindrical frame rotating medium relativistic electromagnetism metric tensor
2010/3/17
This work concerns relativistic electromagnetism in a cylindrical Frenet-Serret frame. The tensor formalism of Maxwell's equations and electromagnetic fields in a vacuum is first developed in terms of...
Evaluation of Provenances and Rooting Media for Rooting Ability of African Blackwood (Dalbergia melanoxylon Guill. & Perr.) Stem Cuttings
Dalbergia melanoxylon Domestication Rooting media Stem cuttings Non- mist propagator
2010/11/15
Vegetative propagation of Dalbergia melanoxylon Guill. & Perr. collected from six provenances
was investigated in three rooting media (river sand, forest topsoil and mixture 1: 1 (v/v) of river sand ...
EVALUATION OF TOTAL HYDROCARBON LEVELS IN SOME AQUATIC MEDIA IN AN OIL POLLUTED MANGROVE WETLAND IN THE NIGER DELTA
Molluscs biota bioaccumulation hydrocarbon
2010/3/26
The total hydrocarbon (THC) levels in the surface waters, sediments and biota in an oil
polluted mangrove wetland located in the Niger Delta Nigeria, were studied between November 2001 and October 20...
ADSORPTION OF PHENOL FROM AQUEOUS MEDIA BY AN AGRO-WASTE (HEMIDESMUS INDICUS) BASED ACTIVATED CARBON
Phenol agro-waste adsorption Isotherms adsorption kinetics
2010/3/26
The adsorption of phenol by an agro-waste based activated carbon prepared from the root
residue of Hemidesmus Indicus (HIC) was investigated to assess its possible use as adsorbent. The effect of var...
Application of para-wood charcoal as the media of the vertical-flow constructed wetland for treatment of domestic wastewater
Constructed wetlands vertical flow para-wood charcoal Typha sp
2009/3/3
The research aimed to observe the efficiency of vertical flow constructed wetland (VFCW) system using Para-wood charcoal as the media and Typha sp. as the cultivating plant to treat domestic wastewa...
Effects of Different Media, Type and Concentrations of Auxin on Callus Induction and Plant Regeneration from Young Inflorescences of Yellow Bluestem（Bothriochloa ischaemum（L.）Keng）
Different Media Type Concentrations Auxin Callus Induction Plant Young Inflorescences Yellow Bluestem (Bothriochloa ischaemum(L.) Keng)
2009/1/14
This study was conducted to determine the effects of different media, auxin types and concentrations on callus induction and plant regeneration from young inflorescences of 15 ecotypes of yellow blues...
High Efficiency Somatic Embryogenesis from Immature Zygotic Embryos of Grapevine：The Effect of Genotype, Media, 2,4-D, and Incubation Conditions
Grapevine zygotic embryo somatic embryo regeneration
2009/1/8
Immature zygotic embryos of 41 B grape rootstock (V. vinifera L. cv. 'Chasselas' x V. berlandieri) and Yalova İncisi (V. vinifera L.) were cultured on MS, NN, and B5 media supplemented with 0.5, ...
Recent software improvements in moisture (TDR method), matric pressure,electrical conductivity and temperature meters of porous media
soil water content time domain reflectometry porous media user interface
2008/11/12
The FOM/mts (Field Operated Meter of moisture, temperature and salinity of soils) and TDR/MUX/mpts (Time Domain Reflectometry meter with a multiplexer for measurement of moisture, matric pressure, tem...
The fractal characteristics of lattice media. Part I
topological dimension probability dimension fractals characteristics
2008/11/10
Fractals can be an instrument of lattice medium description.
The fractal characteristics of lattice media. Part I
topological dimension probability dimension fractals characteristics
2008/11/10
Fractals can be an instrument of lattice medium description.
The fractal characteristics of lattice media. Part II
isotropic turbulence fractal characteristics
2008/11/10
The starting point to fractal analysis can be the comparison of different dimensions. Fractal description can be used in the investigations of medium motions in slat systems as well as for the descrip...
The fractal characteristics of lattice media. Part II
isotropic turbulence fractal characteristics
2008/11/10
The starting point to fractal analysis can be the comparison of different dimensions. Fractal description can be used in the investigations of medium motions in slat systems as well as for the descri...
Effect of Different Media and pH on the Growth of Beauveria bassiana and Its Parasitism on Leaf eating Caterpillars
Beauveria bassiana parasitism Caterpillar Viable Spore Count(VSC)
2010/11/11
Experiments were conducted in the laboratory to find out optimum pH and growth pattern of
Beauveria bassiana on different media such as ground nut cake broth,coconut water broth and potato dextrose b...