نتایج جستجو برای: acacia melanoxylon
تعداد نتایج: 3973 فیلتر نتایج به سال:
The effect of lignin structural units on enzymatic hydrolysis lignocellulosic biomass was investigated, especially the inhibitory role in non-productive adsorption with enzymes. Milled wood (MWL) isolated from different hardwoods poplar, eucalyptus and acacia. samples were characterized by elemental analysis, gel permeation chromatography, nitrobenzene oxidation fourier infrared spectroscopy. m...
The response of microbial functional diversity as well as its resistance to stress or disturbances caused by the introduction of an exotic tree species, Acacia holosericea, ectomycorrhized or not with Pisolithus albus, was examined. The results show that this ectomycorrhizal fungus promotes drastically the growth of this fast-growing tree species in field conditions after 7 years of plantation....
It is proved that a Hausdorff continuum is unicoherent if it is the union of two unicoherent continua whose intersection is connected and locally connected.
An environmentally benign and clean synthesis of aryl-hydrazones by reacting variety of carbonyl compounds with thiosemicarbazide, semicarbazide, aminoguanidine, and phenyl hydrazine has been achieved using aqueous extract of Acacia concinna pods as a natural surfactant type catalyst. We found that the aqueous extract of Acacia concinna pods could be effectively used for the synthesis of aryl-h...
This study was carried out to investigate the physiochemical properties of local honey collected from different flora of Gilgit-Baltistan namely: Herbal, Acacia and Berry, promoted by some local honeybee keepers who are supposed to be famous for quality honey produce. The physicochemical parameters like moisture content, pH, titratable acidity, total sugars, reducing sugar and non-reducing suga...
Novel species of fungi described in the present study include the following from Malaysia: Castanediella eucalypti from Eucalyptus pellita, Codinaea acacia from Acacia mangium, Emarcea eucalyptigena from Eucalyptus brassiana, Myrtapenidiella eucalyptorum from Eucalyptus pellita, Pilidiella eucalyptigena from Eucalyptus brassiana and Strelitziana malaysiana from Acacia mangium. Furthermore, Stac...
Use of community genome arrays (CGAs) to assess the effects of Acacia angustissima on rumen ecology.
This research developed a community genome array (CGA) to assess the effects of Acacia angustissima on rumen microbiology. A. angustissima produces non-protein amino acids as well as tannins, which may be toxic to animals, and CGA was used to assess the effects of this plant on the ecology of the rumen. CGAs were developed using a 7.5 cmx2.5 cm nylon membrane format that included up to 96 bacte...
Honey is a good source of several important chemical compounds and antioxidants and is harvested throughout the year. However, no study has determined how their contents change over the years. The aim of the present research was to investigate the changes in the phenolics, flavonoids and antioxidant properties, as well as other physicochemical properties, of Malaysian acacia honey collected dur...
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