By the beginning of the nineteenth century a wide cross-section of British society had strongly correlated the notions of ‘civilization’ and ‘true religion’ with the accurate measurement and profitable use of time. Their specific experience of time, however, was not a human universal but a cultural construct, deeply embedded within the clock-governed milieu of industrial-capitalist and Christian society. Consequently, in the British colonies, the portrayal of indigenous societies as being ‘time-less’ (i.e.: culturally lacking regularity, order and uniformity) came to operate as a means of constructing an inferior, ‘irregular other’. By way of two case-studies – located in the 19th-century British settler-colonies of Victoria (Australia) and the Cape Colony (South Africa) – this thesis documents the manner in which nineteenth-century British missionary and settler-colonial discourse constructed the notion of ‘time-less’ indigenous cultures. Such apparent inferiority, this thesis argues, bolstered the depiction of indigenous societies as culturally inadequate – a representation that helped to rationalize and justify settler-colonialism’s claims upon indigenous land. / The negative portrayals of ‘Aboriginal time’ and ‘African time’ also helped to cast these societies as particularly in need of temporal reform. Indeed the latter were considered to be not only out of place but also ‘out of time’ within the timescape of Christian/capitalist rituals and routines. This study highlights some of the everyday means by which British settler-colonists and Protestant missionaries sought to reform the time-orientation and rhythms of indigenous societies. The evidence provided suggests that cultural colonization in the British settler-colonies was configured – to a greater extent than previous understandings allow – by an attack on non-capitalist and non-Christian attitudes to time. Christianizing and ‘civilizing’ meant imposing – coercively and ideologically – the temporal rituals and routines of British middle-class society. / Although the universalizing will of nineteenth-century European cultural expansion was reflected in its attempt to impose a specifically western view of time upon the world, the process of temporal colonization was neither homogeneous throughout the colonies, nor uncontested by indigenous societies. On the one hand, settler-colonialism’s diverging economic objectives in the Cape and Victoria – shaped as they were by economic land/labour requirements, demographics, and localized visions of race – defined the various manners in which Europeans viewed, and sought to colonize ‘indigenous time’. On the other hand, indigenous people in both settings often successfully managed either to defy the imposition of clock-governed culture, to establish compromises between the new and old rhythms, or to exploit the temporal discourses of their self-styled reformers. This suggests that time in the colonial context may be seen as a two-edged sword: not only as an instrument of colonial power, but also as a medium for anti-colonial resistance. / By analysing the discursive constructions of a temporal other, and by documenting the everyday struggles over the dominant tempo of society, this thesis highlights time’s central role in the colonial encounter and seeks to further our understandings of the process and implications of settler-colonization and Christianization.

<p>The aim of this study is to investigate colonization processes and population and agricultural development during the 16th century. The studied geographical area consists of the northern part of the northernmost province of Sweden of that time, Västerbotten. During this period, this part of Sweden consists of four parishes, from the south to the north: Piteå, Luleå, Kalix and Torneå. The area constitutes a bailiwick (county administrative division) of its own, the northern bailiwick of Västerbotten. The geographical area studied in this thesis is today’s County of Norrbotten below the border of Lappmarken and Torneå Municipality in Finland.</p><p>By the middle of the 16th century the region is an established and developed agricultural district. The average farm’s acreage is nearly three acres. The differences between the parishes are considerable, however. Besides arable farming and cattle farming, fishing is important.</p><p>Studying land colonization, settlements and population in 16th century Sweden means being limited mainly to one kind of source, namely bailiff accounts (fogderäkenskaper). These accounts consist of cadastres (land registers of rent and revenue), registers of other ordinary and extraordinary taxes, and, from the end of 1560s, the tithe registers. This collection of registers constitutes the bailiffs’ accounts of incomes and expenses and is an expression of the increased control exerted by the Crown over production and private wealth in the country.</p><p>An important task has been to check the quality of the sources for the study. Quality means in this context up-to-dateness and completeness. An investigation of the sources shows that they were regularly updated. By comparing the different registers the completeness can be examined, i.e. the extent to which they correctly follow the instructions, “undervisningar”.</p><p>These circumstances, the up-to-dateness and completeness of the sources, guarantee the possibility of describing, in a correct manner, the real situation in the region regarding the land colonization, settlements and population.</p><p>Placing the development in the studied region in a geographical context has been important. Some studies have been performed using the cadastre registers, many of which were included in the Nordic project studying the late medieval desertion of the colonization process in Sweden during the 16th century, Nordiska ödegårdsprojektet.</p><p>A feature of the development in Sweden during the 16th century is two periods of growth and a weak or retrograde period in between. A common pattern in the settlement development is a strong growth in 1540s and 1550s. In the late 1560s and during the 1570s the settlements are weakening, stagnating or decreasing. From 1580 and onwards, another growth of farms is established again, to a greater or smaller extent.</p><p>The increase in the population is generally considered to be the main cause of the land colonization process in the 1540s and 1550s. The weaker development of the next two decades is related to the Nordic Seven Years’ War (Nordiska sjuårskriget), with its great negative impact on many areas in Sweden. After a fast recovery the colonization process starts again and is in progress for the rest of the century.</p><p>A closer study of the situation in two parishes in Norrbotten shows that the two periods of growth have different qualities. The first period, during the 1540s and 1550s, illustrates traditional progress through colonization. The growth consists of farm divisions and the establishment of new farms. The development of new farms follows a certain pattern. By clearing land the farm is established, a first registration is made, and the farm obtains tax release for a few years and is finally entered in the land register (jordeboken). During this period the agricultural sector is growing when both new and already established farms contribute by land reclamation.</p><p>During the second period of growth the farm division process continues and new farms are established. However, this time the new farms are generally of another kind. They are very small and are established mainly by detaching parts or buying land from older farms, not by land reclamation. The agricultural sector is not growing, with some exceptions, during this period. Furthermore, the population increase during the earlier period, which seemed to “force” the agricultural sector to grow, is not effective this time. Instead, during this second period, a population decrease takes place.</p><p>The general picture of the settlement development in Sweden during the 16th century is growth. The differences between regions concern the strength of the total growth of farms during this century. In Norrbotten the development is weaker than in most other regions in Sweden. The western part of the country seems on the whole to have a stronger growth than the eastern and northern part. It should be observed, however, that areas situated very close to each other can show quite a different progress.</p>

The aim of this study is to investigate colonization processes and population and agricultural development during the 16th century. The studied geographical area consists of the northern part of the northernmost province of Sweden of that time, Västerbotten. During this period, this part of Sweden consists of four parishes, from the south to the north: Piteå, Luleå, Kalix and Torneå. The area constitutes a bailiwick (county administrative division) of its own, the northern bailiwick of Västerbotten. The geographical area studied in this thesis is today’s County of Norrbotten below the border of Lappmarken and Torneå Municipality in Finland. By the middle of the 16th century the region is an established and developed agricultural district. The average farm’s acreage is nearly three acres. The differences between the parishes are considerable, however. Besides arable farming and cattle farming, fishing is important. Studying land colonization, settlements and population in 16th century Sweden means being limited mainly to one kind of source, namely bailiff accounts (fogderäkenskaper). These accounts consist of cadastres (land registers of rent and revenue), registers of other ordinary and extraordinary taxes, and, from the end of 1560s, the tithe registers. This collection of registers constitutes the bailiffs’ accounts of incomes and expenses and is an expression of the increased control exerted by the Crown over production and private wealth in the country. An important task has been to check the quality of the sources for the study. Quality means in this context up-to-dateness and completeness. An investigation of the sources shows that they were regularly updated. By comparing the different registers the completeness can be examined, i.e. the extent to which they correctly follow the instructions, “undervisningar”. These circumstances, the up-to-dateness and completeness of the sources, guarantee the possibility of describing, in a correct manner, the real situation in the region regarding the land colonization, settlements and population. Placing the development in the studied region in a geographical context has been important. Some studies have been performed using the cadastre registers, many of which were included in the Nordic project studying the late medieval desertion of the colonization process in Sweden during the 16th century, Nordiska ödegårdsprojektet. A feature of the development in Sweden during the 16th century is two periods of growth and a weak or retrograde period in between. A common pattern in the settlement development is a strong growth in 1540s and 1550s. In the late 1560s and during the 1570s the settlements are weakening, stagnating or decreasing. From 1580 and onwards, another growth of farms is established again, to a greater or smaller extent. The increase in the population is generally considered to be the main cause of the land colonization process in the 1540s and 1550s. The weaker development of the next two decades is related to the Nordic Seven Years’ War (Nordiska sjuårskriget), with its great negative impact on many areas in Sweden. After a fast recovery the colonization process starts again and is in progress for the rest of the century. A closer study of the situation in two parishes in Norrbotten shows that the two periods of growth have different qualities. The first period, during the 1540s and 1550s, illustrates traditional progress through colonization. The growth consists of farm divisions and the establishment of new farms. The development of new farms follows a certain pattern. By clearing land the farm is established, a first registration is made, and the farm obtains tax release for a few years and is finally entered in the land register (jordeboken). During this period the agricultural sector is growing when both new and already established farms contribute by land reclamation. During the second period of growth the farm division process continues and new farms are established. However, this time the new farms are generally of another kind. They are very small and are established mainly by detaching parts or buying land from older farms, not by land reclamation. The agricultural sector is not growing, with some exceptions, during this period. Furthermore, the population increase during the earlier period, which seemed to “force” the agricultural sector to grow, is not effective this time. Instead, during this second period, a population decrease takes place. The general picture of the settlement development in Sweden during the 16th century is growth. The differences between regions concern the strength of the total growth of farms during this century. In Norrbotten the development is weaker than in most other regions in Sweden. The western part of the country seems on the whole to have a stronger growth than the eastern and northern part. It should be observed, however, that areas situated very close to each other can show quite a different progress.

The American Colonization of Liberia is a unique example of statecraft, reflecting the domestic political concerns of free blacks and colonizationists in the United States. The founding of Liberia reflects the objectives of these two factions.

Plant growth-promoting rhizobacteria (PGPR) are free-living, soil-borne bacteria that colonize the rhizosphere and, when applied to crops, enhance the growth of plants. Plant growth-promoting rhizobacteria may enhance plant growth either by direct or indirect mechanisms. The direct mechanisms of action include nitrogen fixation,production of phytohormones and lowering of ethylene concentrations. The objective of this study was to determine whether Pseudomonas putida strain 6-8 isolated from the rhizosphere of legume crops grown in Saskatchewan fields was able to promote the growth of canola cv. Smart and lentil cv. Milestone plants by direct mechanisms. Initial studies determined the effect of strain 6-8 and other known phytohormoneproducing PGPR strains on the growth of canola and lentil plants both in gnotobiotic and growth chamber conditions. Variations in the results were observed, as there were significant differences among trials. Strain 6-8 enhanced the growth of canola cv. Smart in growth pouches but not in pots in growth chamber studies. In the case of lentil cv.Milestone, strain 6-8 had no significant effect in growth pouches, but it significantly increased root dry weight, shoot dry weight and root surface area in pots in growth chamber studies. A similar effect was observed with wild-type strains GR12-2 and G20- 18. Strain GR12-2 was consistent in promoting the growth of lentil cv. Milestone both in growth pouches and in pots in growth chambers when compared to other strains and the control. The ability of the PGPR strains to produce auxin and cytokinin phytohomones in pure culture and in the canola rhizosphere was tested using the enzyme linked immunosorbent assay (ELISA). All the PGPR strains produced indole compounds and the concentration of the indoles produced increased with increasing concentrations of the precursor tryptophan. There were no significant differences among PGPR strains in production of indole-3-acetic acid (IAA) when assayed using ELISA. The concentrations of IAA secreted by PGPR strains were extremely low (0.19 µg/ml 9.80 µg/ml). Strain 6-8 produced the cytokinins, isopentenyl adenosine (IPA), zeatin riboside (ZR) and dihydroxyzeatin riboside (DHZR) in pure culture. Indole-3-acetic acid was detected in supernatants obtained from canola growth pouches inoculated with PGPR strains, but there were no significant differences in the concentrations of IAA secreted among PGPR strains. Significantly higher concentrations of IPA and ZR were observed in the rhizosphere of canola inoculated with strain 6-8 than in the non-inoculated control. Strain 6-8 produced siderophores, solubilized inorganic phosphate and used 1-aminocyclopropane-1-carboxylic acid (ACC), the precursor of ethylene, as sole nitrogen source. These traits are considered to be alternative mechanisms for direct plant growth promotion. A qualitative and quantitative study of root colonization by strain 6-8 was conducted by tagging the strain with green fluorescent protein in conjunction with confocal laser scanning microscopy and by conventional plating. The populations of strain 6-8 were higher on canola roots than on lentil roots by conventional plating. Similar results were also observed in confocal laser scanning microscopy (CLSM) studies after 5, 7 and 9 days for canola and 3, 6 and 9 days for lentil. Pseudomonas putida strain 6-8 produced cytokinins and also possessed other direct growth promoting characteristics. The ability of strain 6-8 to promote the growth of canola cv. Smart in growth pouches and lentil cv. Milestone in growth chamber studies may be related to these direct growth promoting characteristics. Strain 6-8 may have potential for development as a plant growth-promoting rhizobacterial inoculant.

<i>Pseudomonas fluorescens</i> BRG100 produces secondary metabolites with herbicidal activity to the grass weeds wild oat, Avena fatua, and green foxtail, Setaria viridis. The green fluorescence protein (gfp) gene was introduced into P. fluorescens BRG100 from Escherichia coli S17-1¥ë via a Tn5 mini transposon suicide vector system. Colony morphology, growth rate in liquid media, weed biocontrol efficacy (plant growth pouch), carbon utilization (Biolog GN) and root colonization of green foxtail by several P. fluorescens BRG100gfp transformants were determined to be the same as the wild type. <i>Pseudomonas fluorescens</i> BRGgfp-15 was found to be most similar to the wild-type in all of the above characteristics and was thus used in subsequent experiments. Note: all strains of Pseudomonas fluorescens will be referred to by only their strain throughout (ie. BRGgfp-15 and BRG100). <p>It was determined by population dynamics per section of root with spiral plating on culture medium, epi-fluorescence and confocal microscopy that BRGgfp-15 colonized all areas of the root, but showed a preference for the proximal 1/3 section and the seed. In the proximal section the mean number of viable cells per gram dry weight was log109.06 and log109.31, when applied as liquid inoculum and as the pesta granular formulation, respectively. With liquid inoculum there was only log107.53 viable cells/g in the middle 1/3 section and log107.01 viable cells/g in the distal 1/3 section. The number of viable cells/g with pesta granules was log107.61 and log107.34, for the middle and distal sections, respectively. The root hairs, root tip, and ventral portion of the seed were all areas of heavy colonization relative to the other areas of the root. <p>Survival of BRGgfp-15 in the pesta formulation was examined in 2 soil types, clay and clay loam, in a thermogradient plate apparatus by a factorial randomized design complete block experiment. The experiment included: 3-12 hour diurnal temperature regimes: 5-15¨¬C, 15-25¨¬C, and 25-35¨¬C and 3 moisture levels: 25, 50 and 75% of soil moisture holding capacity. Sampling was carried out after 0, 14, 28 and 42 days. The highest numbers of viable BRGgfp-15 cells/g were found in the pesta granules in soil subjected to the lowest diurnal temperature regime and moisture content. The lowest numbers of viable cells/g were found in the pesta granules incubated in the highest diurnal temperature and moisture. This suggests lower soil temperature and moisture enhances survival of BRGgfp-15 in pesta and/ or higher soil temperature and moisture enhances the release and dissemination of BRGgfp-15 from pesta granules. When subjected to a 5-15¨¬C-temperature regime the number of viable cells/g was log109.80. When subjected to 15-25¨¬C the viable cells/g was log108.96 and with 25-35¨¬C it was log107.33. The mean number of viable cells/g was log109.36, log108.86, and log107.87, for 25, 50, and 75% soil moisture holding capacity, respectively. There was also a significantly higher number of viable cells/g in the clay soil collected from Saskatoon, log109.00, as compared to the clay loam soil collected from Scott, which was log108.40. <p>These results suggest that Pseudomonas fluorescens BRG100 has considerable potential as a bioherbicide because of its successful root colonization of green foxtail and wheat. <i>Pseudomonas fluorescens</i> BRGgfp-15 survived well under various environmental conditions when formulated into pesta granules, proving the pesta formulation was an excellent formulation. In addition, gfp was shown to be an excellent conservative marker for monitoring the root colonization and survival of <i>P. fluorescens</i> BRG100.

Plant growth-promoting rhizobacteria (PGPR) are free-living, soil-borne bacteria that colonize the rhizosphere and, when applied to crops, enhance the growth of plants. Plant growth-promoting rhizobacteria may enhance plant growth either by direct or indirect mechanisms. The direct mechanisms of action include nitrogen fixation,production of phytohormones and lowering of ethylene concentrations. The objective of this study was to determine whether Pseudomonas putida strain 6-8 isolated from the rhizosphere of legume crops grown in Saskatchewan fields was able to promote the growth of canola cv. Smart and lentil cv. Milestone plants by direct mechanisms. Initial studies determined the effect of strain 6-8 and other known phytohormoneproducing PGPR strains on the growth of canola and lentil plants both in gnotobiotic and growth chamber conditions. Variations in the results were observed, as there were significant differences among trials. Strain 6-8 enhanced the growth of canola cv. Smart in growth pouches but not in pots in growth chamber studies. In the case of lentil cv.Milestone, strain 6-8 had no significant effect in growth pouches, but it significantly increased root dry weight, shoot dry weight and root surface area in pots in growth chamber studies. A similar effect was observed with wild-type strains GR12-2 and G20- 18. Strain GR12-2 was consistent in promoting the growth of lentil cv. Milestone both in growth pouches and in pots in growth chambers when compared to other strains and the control. The ability of the PGPR strains to produce auxin and cytokinin phytohomones in pure culture and in the canola rhizosphere was tested using the enzyme linked immunosorbent assay (ELISA). All the PGPR strains produced indole compounds and the concentration of the indoles produced increased with increasing concentrations of the precursor tryptophan. There were no significant differences among PGPR strains in production of indole-3-acetic acid (IAA) when assayed using ELISA. The concentrations of IAA secreted by PGPR strains were extremely low (0.19 µg/ml 9.80 µg/ml). Strain 6-8 produced the cytokinins, isopentenyl adenosine (IPA), zeatin riboside (ZR) and dihydroxyzeatin riboside (DHZR) in pure culture. Indole-3-acetic acid was detected in supernatants obtained from canola growth pouches inoculated with PGPR strains, but there were no significant differences in the concentrations of IAA secreted among PGPR strains. Significantly higher concentrations of IPA and ZR were observed in the rhizosphere of canola inoculated with strain 6-8 than in the non-inoculated control. Strain 6-8 produced siderophores, solubilized inorganic phosphate and used 1-aminocyclopropane-1-carboxylic acid (ACC), the precursor of ethylene, as sole nitrogen source. These traits are considered to be alternative mechanisms for direct plant growth promotion. A qualitative and quantitative study of root colonization by strain 6-8 was conducted by tagging the strain with green fluorescent protein in conjunction with confocal laser scanning microscopy and by conventional plating. The populations of strain 6-8 were higher on canola roots than on lentil roots by conventional plating. Similar results were also observed in confocal laser scanning microscopy (CLSM) studies after 5, 7 and 9 days for canola and 3, 6 and 9 days for lentil. Pseudomonas putida strain 6-8 produced cytokinins and also possessed other direct growth promoting characteristics. The ability of strain 6-8 to promote the growth of canola cv. Smart in growth pouches and lentil cv. Milestone in growth chamber studies may be related to these direct growth promoting characteristics. Strain 6-8 may have potential for development as a plant growth-promoting rhizobacterial inoculant.

<i>Pseudomonas fluorescens</i> BRG100 produces secondary metabolites with herbicidal activity to the grass weeds wild oat, Avena fatua, and green foxtail, Setaria viridis. The green fluorescence protein (gfp) gene was introduced into P. fluorescens BRG100 from Escherichia coli S17-1¥ë via a Tn5 mini transposon suicide vector system. Colony morphology, growth rate in liquid media, weed biocontrol efficacy (plant growth pouch), carbon utilization (Biolog GN) and root colonization of green foxtail by several P. fluorescens BRG100gfp transformants were determined to be the same as the wild type. <i>Pseudomonas fluorescens</i> BRGgfp-15 was found to be most similar to the wild-type in all of the above characteristics and was thus used in subsequent experiments. Note: all strains of Pseudomonas fluorescens will be referred to by only their strain throughout (ie. BRGgfp-15 and BRG100). <p>It was determined by population dynamics per section of root with spiral plating on culture medium, epi-fluorescence and confocal microscopy that BRGgfp-15 colonized all areas of the root, but showed a preference for the proximal 1/3 section and the seed. In the proximal section the mean number of viable cells per gram dry weight was log109.06 and log109.31, when applied as liquid inoculum and as the pesta granular formulation, respectively. With liquid inoculum there was only log107.53 viable cells/g in the middle 1/3 section and log107.01 viable cells/g in the distal 1/3 section. The number of viable cells/g with pesta granules was log107.61 and log107.34, for the middle and distal sections, respectively. The root hairs, root tip, and ventral portion of the seed were all areas of heavy colonization relative to the other areas of the root. <p>Survival of BRGgfp-15 in the pesta formulation was examined in 2 soil types, clay and clay loam, in a thermogradient plate apparatus by a factorial randomized design complete block experiment. The experiment included: 3-12 hour diurnal temperature regimes: 5-15¨¬C, 15-25¨¬C, and 25-35¨¬C and 3 moisture levels: 25, 50 and 75% of soil moisture holding capacity. Sampling was carried out after 0, 14, 28 and 42 days. The highest numbers of viable BRGgfp-15 cells/g were found in the pesta granules in soil subjected to the lowest diurnal temperature regime and moisture content. The lowest numbers of viable cells/g were found in the pesta granules incubated in the highest diurnal temperature and moisture. This suggests lower soil temperature and moisture enhances survival of BRGgfp-15 in pesta and/ or higher soil temperature and moisture enhances the release and dissemination of BRGgfp-15 from pesta granules. When subjected to a 5-15¨¬C-temperature regime the number of viable cells/g was log109.80. When subjected to 15-25¨¬C the viable cells/g was log108.96 and with 25-35¨¬C it was log107.33. The mean number of viable cells/g was log109.36, log108.86, and log107.87, for 25, 50, and 75% soil moisture holding capacity, respectively. There was also a significantly higher number of viable cells/g in the clay soil collected from Saskatoon, log109.00, as compared to the clay loam soil collected from Scott, which was log108.40. <p>These results suggest that Pseudomonas fluorescens BRG100 has considerable potential as a bioherbicide because of its successful root colonization of green foxtail and wheat. <i>Pseudomonas fluorescens</i> BRGgfp-15 survived well under various environmental conditions when formulated into pesta granules, proving the pesta formulation was an excellent formulation. In addition, gfp was shown to be an excellent conservative marker for monitoring the root colonization and survival of <i>P. fluorescens</i> BRG100.

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