This paper deals with characteristics of organo-mineral complexing of microaggregates in the paddy soils developed from purple soils in Sichuan, China. Results show that the contents of organic matter in microaggregat...This paper deals with characteristics of organo-mineral complexing of microaggregates in the paddy soils developed from purple soils in Sichuan, China. Results show that the contents of organic matter in microaggregates are in the order of 1--0.25 mm > smaller than 0.05 mm > 0.05-0.25 mm. But the organic matter in 1-0.01 mm microaggregates accounts for 68.1%-78.7% of that in soil. The organic matter in<0.05 mm microaggregates is complexed humus on the whole, of which the degree of organo-mineral complexing varies between 96.1% and 99.5%, which is higher than that of the soil or>0.05 mm microaggregates. The contents of loosely combined humus and the ratios of loosely and tightly combined humus markedly decline with the size of microaggregates. Fresh soil humus formed from semi-decomposed organic material or organic manure added is combined first with<0.001 mm clay, and then aggregated with other organic and mineral particles to form larger microaggregates, in which the aging of humus happens at the same time; whereas organic matter of the light fraction is mainly involved in the formation of>0.05 mm microaggregates.展开更多
Football is a sports branch comprising a ＂human＂ factor with different aspects, such as intelligence, intuition, will, character, struggle, spectators, and balance. With the created global economic market, football ...Football is a sports branch comprising a ＂human＂ factor with different aspects, such as intelligence, intuition, will, character, struggle, spectators, and balance. With the created global economic market, football is an indispensable part of our lives. It entices the masses, plays an effective role in the socio-economic destinies of societies, and directs the mass psychology of societies negatively and/or positively. The success that football clubs in Turkey attained recently in Europe and the third standing that our national football team gained in 2002 have accentuated the relationship between the printed football media and football. Today, Turkish sports journalism sometimes tends to exploit the emotions and encourages the discourses inciting violence and biases to get more readers （to increase the circulation rate） and guarantee the continuation of the attention. Many words expressing militarism are used in the headlines of sports news. In these articles, the footballers are depicted as alert soldiers and the teams as troops conditioned to victory. In the frame of both national matches and the European Cups, the militaristic elements are used through nationalistic discourses in the sports news of the printed media. Thus, the aim of this study is to analyze the presentation and quantity of the militaristic elements used in the news on football in newspapers. The news in the Milliyet, as a mainstream newspaper, issued in two periods, namely after the 2002 World Cup （November 1-December 31, 2002） and today （February l-March 30, 2008） will be studied through the discourse analysis method with respect to the headlines and contents. Therefore, the comments and the ideas of columnists will be excluded from the scope of this study.展开更多
On basis of aquatic and riverside-aquatic plants collection of O.V. fomina botanical garden is conducted research of ontogenesis, ecology, phenology, carpogenesis, biomorphology, life forms, adaptatations, of this gr...On basis of aquatic and riverside-aquatic plants collection of O.V. fomina botanical garden is conducted research of ontogenesis, ecology, phenology, carpogenesis, biomorphology, life forms, adaptatations, of this group＇s plants, peculiarities of their cultivation and application in conditions of temperate zone of Ukraine. Special values in research have ancient genera and species, which include representatives ofNymphaeaceae salisb, and trapaceae Dumort. families, 22 species, 6 varieties, 1 hybrid, 30 cultivars of which are presented in collection of garden in open and covered soil. For the first time in covered soil of two conservatories ecological modeling was conducted. Placement of plants is done in form of 5 models of artificial ecotopes, in 155 abatises. Four ecobiomorphological groups based on rhizome system were determined for Nymphaeaceae, among which conditionally-rhizome and conditionally-stolone are provided for the first time.展开更多
文摘This paper deals with characteristics of organo-mineral complexing of microaggregates in the paddy soils developed from purple soils in Sichuan, China. Results show that the contents of organic matter in microaggregates are in the order of 1--0.25 mm > smaller than 0.05 mm > 0.05-0.25 mm. But the organic matter in 1-0.01 mm microaggregates accounts for 68.1%-78.7% of that in soil. The organic matter in<0.05 mm microaggregates is complexed humus on the whole, of which the degree of organo-mineral complexing varies between 96.1% and 99.5%, which is higher than that of the soil or>0.05 mm microaggregates. The contents of loosely combined humus and the ratios of loosely and tightly combined humus markedly decline with the size of microaggregates. Fresh soil humus formed from semi-decomposed organic material or organic manure added is combined first with<0.001 mm clay, and then aggregated with other organic and mineral particles to form larger microaggregates, in which the aging of humus happens at the same time; whereas organic matter of the light fraction is mainly involved in the formation of>0.05 mm microaggregates.
文摘Football is a sports branch comprising a ＂human＂ factor with different aspects, such as intelligence, intuition, will, character, struggle, spectators, and balance. With the created global economic market, football is an indispensable part of our lives. It entices the masses, plays an effective role in the socio-economic destinies of societies, and directs the mass psychology of societies negatively and/or positively. The success that football clubs in Turkey attained recently in Europe and the third standing that our national football team gained in 2002 have accentuated the relationship between the printed football media and football. Today, Turkish sports journalism sometimes tends to exploit the emotions and encourages the discourses inciting violence and biases to get more readers （to increase the circulation rate） and guarantee the continuation of the attention. Many words expressing militarism are used in the headlines of sports news. In these articles, the footballers are depicted as alert soldiers and the teams as troops conditioned to victory. In the frame of both national matches and the European Cups, the militaristic elements are used through nationalistic discourses in the sports news of the printed media. Thus, the aim of this study is to analyze the presentation and quantity of the militaristic elements used in the news on football in newspapers. The news in the Milliyet, as a mainstream newspaper, issued in two periods, namely after the 2002 World Cup （November 1-December 31, 2002） and today （February l-March 30, 2008） will be studied through the discourse analysis method with respect to the headlines and contents. Therefore, the comments and the ideas of columnists will be excluded from the scope of this study.
文摘On basis of aquatic and riverside-aquatic plants collection of O.V. fomina botanical garden is conducted research of ontogenesis, ecology, phenology, carpogenesis, biomorphology, life forms, adaptatations, of this group＇s plants, peculiarities of their cultivation and application in conditions of temperate zone of Ukraine. Special values in research have ancient genera and species, which include representatives ofNymphaeaceae salisb, and trapaceae Dumort. families, 22 species, 6 varieties, 1 hybrid, 30 cultivars of which are presented in collection of garden in open and covered soil. For the first time in covered soil of two conservatories ecological modeling was conducted. Placement of plants is done in form of 5 models of artificial ecotopes, in 155 abatises. Four ecobiomorphological groups based on rhizome system were determined for Nymphaeaceae, among which conditionally-rhizome and conditionally-stolone are provided for the first time.
