搜索结果: 1-14 共查到“农业生物化学 production”相关记录14条 . 查询时间(0.135 秒)
Effect of rapeseed methyl ester on emission production
biofuel ecology NRSC engine characteristic
2014/9/22
This paper describes the effect of a mixture of rapeseed methyl ester and diesel oil on emission production of tractor engine. The hydraulic dynamometer was used to load the engine of Zetor Forterra 8...
Biomass production and distribution in seedlings of Coffea Arabica genotypes under contrasting nursery environments in southwestern Ethiopia
Ecological Physiology Environment Genetic Diversity
2013/3/4
In Ethiopia, the natural forests with the occurrence of wild Arabica coffee gene pools are under constant threats, largely due to anthropogenic activities. The study was conducted to compare the varia...
Production, Purification and Biochemical Characteriztion of Cyclodextrin Glucanotransferase from Bacillus Cereus N1
cyclodextrin glucanotransferase (CGTase) Bacillus cereus N1 soluble starch DEAE-cellulose
2010/11/15
Cyclodextrin glucanotransferase- (CGTase), (EC.2.4.1.19) producing bacteria were isolated from
different sources of soils and identified as Bacillus cereus N1 and the best source was that obtained fr...
粟酒裂殖酵母发酵菊芋生产燃料乙醇试验（Ethanol Production from Jerusalem Artichoke Using Schizosaccharomyces pombe）
菊芋 粟酒裂殖酵母 同步糖化发酵
2010/1/28
以菊粉为原料，研究了粟酒裂殖酵母的乙醇发酵性能，并考察了温度、初始pH值和菊粉质量浓度对乙醇发酵的影响，进而研究了粟酒裂殖酵母发酵菊芋汁和菊芋粉生产乙醇的情况。结果表明：粟酒裂殖酵母能发酵菊粉高产乙醇；该菌株最适发酵温度为30℃，最适初始pH值为4.0，在此条件下，菊粉质量浓度200g/L时，乙醇质量浓度达到74.58g/L，理论转化率为81.24%；直接发酵菊芋汁和菊芋粉获得更高的乙醇产率，理论...
Analysis of biogas production in Turkey utilising three different materials and two scenarios
Biogas agricultural waste animal waste tomato waste pea waste
2010/9/13
It is a reality for many developing countries, such as Turkey, that a lack of comprehensive evaluation of agricultural and animal potentials can prevent these sectors from becoming optimised to its ma...
EFFECTS OF CALCIUM FORMS ON ELECTROLYTE LEAKAGE, TOTAL NITROGEN, YIELD AND BIOMASS PRODUCTION BY STRAWBERRY PLANTS UNDER NACL SALINITY
biomass electrolyte leakage NaCl stress
2010/12/8
Strawberry (Fragaria ananassa Duch.) plants cv. Selva was grown in soilless culture under greenhouse conditions to present the effects of application of supplementary calcium combined with nutrient so...
Evaluation of the Physio-Chemical and Microbial Properties of Green Tea Waste-Rice Bran Compost and the Effect of the Compost on Spinach Production
Composting Green tea waste Microbes Physio-chemical properties Rice bran Spinach
2009/7/23
To study the physio-chemical and microbial properties of green tea waste-rice bran compost (GRC), and feasibility of GRC as the alternative of agrochemicals for quality spinach production, five types ...
Feedback of the Fruit Quality Data Measured by NIR Spectrophotometer to Production Control Using GIS and Taking New Turn of Agricultural Research
Fruit Quality NIR Spectrophotometer GIS Feedback
2009/7/13
Feedback of the Fruit Quality Data Measured by NIR Spectrophotometer to Production Control Using GIS and Taking New Turn of Agricultural Research.
Relationships Between Chemical Composition and in Vitro Digestibility of Some Common Forage Species Used for Ruminant Livestock Production in Three Chief Areas of Capricorn Region, Limpopo Province, South Africa
browse and grass species chemical composition total phenolics in vitro DM and OM digestibility
2010/11/12
A study was conducted to investigate the relationships between chemical composition and in
vitro digestibility of some common forage species for ruminant livestock production in three areas of Capric...
Essential technical parameters for effective biogas production
biogas technology renewable energy
2010/1/18
Essential technical parameters for effective biogas production.
Effect of Controlled Release and Water Soluble Fertilizers on Nutrient (NPK) Uptake and Dry Matter Production of Chilli var. PKM-1
Controlled release fertilizer water soluble fertilizer sandy loam
2010/11/10
An investigation was carried out to find out the influence of controlled release fertilizers (CRF) and water soluble fertilizers (WSF) as NPK sources vis-a-vis standard fertilizers on the growth and n...
Enhanced Production of Extra Cellular Alkaline Protease in Bacillus Circulance Through Plasmid Transfer
Bacillus transformation alkaline protease
2010/11/9
Five local strains of Bacillus spp. were screened for alkaline protease production. They were
Bacillus circulance, Bacillus cereus, Bacillus alvei, Bacillus sphaericus and Bacillus pumilus .Bacillus ...
Enhanced Production of Some Microbial Exopolysaccharides by Various Stimulating Agents in Batch Culture
A. pullulans ATCC 42023 Rhizobium leguminosarum Leuconostoc mesenteroides exopolysaccharides oils surfactants organic acids
2010/11/9
Addition of several oils, surfactants and organic acids were investigated to study their effect on biopolymers production by Aureobasidium pullulans ATCC 42023, Leuconostoc mesenteroides and Rhizobium...
Studies on the Use of Agricultural Wastes for Cellulase Enzyme Production by Aspegillus niger
Aspergillus niger cellulase enzyme agricultural wastes factors enzyme secretion
2010/11/8
The production of cellulolytic enzymes by Aspergillus niger in submerged culture with millet, guinea corn straw, rice husks and maize straw as substrates was studies. Effects of some factors, such as ...