Batch cultures of mouse LS cells were grown in suspension at controlled dissolved oxygen partial pressures (pOt). At low pOt (i-6 mmHg) the growth and respiration rates and the final cell population were all limited. At high pOt (320 mmHg), cell division was inhibited after an initial doubling of the cell number. At intermediate values of pOt, the growth rate was constant but the final cell pop...

The mechanisms of phosphate (P) mobilized by wheat were studied with the typically efficient or inefficient genotypes grown in a split-pot experiment. The split-pot was composed of two parts, the lower part was a 2-L plastic pot containing two liters of nutrient solution and the upper part was a PCV tube six cm in diameter by eight cm high and with a nylon net bottom. The tube which was fixed o...

screening methods that are effective in the early stage of growth will potentially provide the largest quantity of breeding material. although various screening methods under greenhouse have been proposed, potential effective approaches must be described a good correlation with results under field conditions. this study was aimed to assess the correlations between traits obtained from four salt...

In this study, it is aimed to determine the effects of comboutea and lyophilized culture on soil some biological features. This study was carried out 2 different soils as a pot experiment in greenhouse. 4 doses (0, 10, 20, 30 ml/pot) 0.25, 0.50, 0.75 mg/pot) were applied with kg apiece pot. At end experiment, basal respiration (BR) microbial biomass carbon (MBC) analyzes made taken from pots. A...

Background While the ethanol production from biomass by consolidated bioprocess (CBP) is considered to be the most ideal process, simultaneous saccharification and fermentation (SSF) is the most appropriate strategy in practice. In this study, one-pot bioethanol production, including cellulase production, saccharification of cellulose, and ethanol production, was investigated for the conversion...

UNLABELLED BACKGROUND While the ethanol production from biomass by consolidated bioprocess (CBP) is considered to be the most ideal process, simultaneous saccharification and fermentation (SSF) is the most appropriate strategy in practice. In this study, one-pot bioethanol production, including cellulase production, saccharification of cellulose, and ethanol production, was investigated for ...

Effects of four fungi and six rhizobacteria isolates from the rhizosphere of vegetable crops was studied for suppression of root knot nematode, Meloidogyne incognita and wilt fungus, Fusarium oxysporum f. sp. lycopersici on tomato in laboratory and pot culture experiment. All the isolates were isolated by serial dilution and cultured in liquid protein supplemented broth medium and culture filtr...

South Africa has been described as a melting pot of different cultures, adding to the rich South African heritage, boasting eleven official languages. This cultural diversity, however, poses quite a unique challenge for designers of software, especially in the design of e-commerce websites. This paper describes an experiment with the net-generation and the effects of culture on users’ perceptio...