Rip Van Winkle is one of the most enduring stories of Washington Irving. It is a fantasy tale about a man who somehow "stepped outside of the mainstream of life" (Chang Yao-xin, 1991: 62). Rip Van Winkle liv...Rip Van Winkle is one of the most enduring stories of Washington Irving. It is a fantasy tale about a man who somehow "stepped outside of the mainstream of life" (Chang Yao-xin, 1991: 62). Rip Van Winkle lived in a village near the Hudson River north of New York City. He was a simple, good-natured man; he was, moreover, a kind neighbor and an obedient hen-pecked husband. Yet Rip was lazy and this kept him in constant trouble with his wife. His two favorite past-times were sitting in front of the inn, chatting with his friends, and wandering through the mountains with his dog, Wolf. On one of these trips he met a strange dwarf who invited him to join him and other strange-looking dwarfs in a drinking party and a game called nine-pins, in a remote valley. Rip drank too much of beverage and fell asleep. When he woke up, he found that during just one night, twenty years had vanished and strangers were everywhere. His scolding wife had died, and his son, every bit his counterpart in appearance and personality had grown up to replace him. At last he was reunited with a married daughter and began to live a life the same as before.展开更多
Up until 2009, 2541 nature reserves had been established in China. However, the process of developing this system of nature reserves was not quite smooth. Various kinds of information related to nature reserves, such ...Up until 2009, 2541 nature reserves had been established in China. However, the process of developing this system of nature reserves was not quite smooth. Various kinds of information related to nature reserves, such as annual growth, the type of nature reserves established, motives behind building a nature reserve, legal instructions and the constitution of government sectors, were collected and analyzed in order to highlight the characteristics of the development of our nature reserve system. As a result, we identify three phases and their characteristics, i.e., the initial phase from 1956 to 1978, the establishment phase from 1979 to 1996 and the management standardization phase from 1997 to 2009, could be clearly identified. It is suggested that since the establishment of this comprehensive structural framework in China, the system should be entering a new developing phase. We recommend that more attentions should be paid on how to guarantee effective management and how nature reserves are able to maintain their value and fulfill their objectives in the future.展开更多
Picea mongolica is an endemic and endangered species in China. Ecosystem made of Picea mongolica is a special sandy forest ecosystem in China. It is found at ecotone between forest and steppe, or agricultural district...Picea mongolica is an endemic and endangered species in China. Ecosystem made of Picea mongolica is a special sandy forest ecosystem in China. It is found at ecotone between forest and steppe, or agricultural district and pastoral area. Based on investigation, this paper discussed the formation and distribution of Picea mongolica and studied its nature according to ecotone theory. It is clarified that Picea mongolica belongs to Picea meyeri series. That is to say, it became a local race through long-term adaptation to the local climate, then formed allopatric semi-species, and finally turned into a taxonomical species. Picea mongolica forest is a super zonal climax community developing in ecotone between forest zone and steppe zone.展开更多
The scalar of Japanese yew （Taxus cuspidata） population and the relationship between individual distribution and site factors were analyzed according to investigating data in 74 sample belts with a total sampled are...The scalar of Japanese yew （Taxus cuspidata） population and the relationship between individual distribution and site factors were analyzed according to investigating data in 74 sample belts with a total sampled area of 436.872 hm2 in Muling Nature Reserve. The result showed that the distribution rules of Japanese yew population were correlated to elevation, slope position, slope aspect and slope gradient. The optimal distribution range in elevation for the natural Japanese yew population is at the attitudes of 700-800 m. The amounts of Japanese yew individuals on shady slope were more than those on sunny slope. On top slope and mid-slope, the individual amounts of Japanese yew are more than those on toe slope. Most of Japanese yew individuals occurred on slope gradient of less than 15. The scalar of the population was decreased with the slope gradient increasing.展开更多
The Red Badge of Courage of Stephen Crane is very famous for its description of human being in the cold, manipulating world who act as animals.[1]In this novel, we can find not only the nature environment but also the...The Red Badge of Courage of Stephen Crane is very famous for its description of human being in the cold, manipulating world who act as animals.[1]In this novel, we can find not only the nature environment but also the natural shadow of human beings. In this critique, I will try to analyze the relationship between the natural world and human beings.展开更多
For the novel Jane Eyre, people appreciate it with different reasons. The author employs stylistic approaches to illustrate her own reasons why she enjoys it by analyzing its unique, realistic yet emotional and symbol...For the novel Jane Eyre, people appreciate it with different reasons. The author employs stylistic approaches to illustrate her own reasons why she enjoys it by analyzing its unique, realistic yet emotional and symbolic description of nature alone.展开更多
In light of increasingly worsening environmental pollution,this paper,through comparing different attitudes towards the relationship between man and nature in Chinese and the western culture,points out rebuilding a ha...In light of increasingly worsening environmental pollution,this paper,through comparing different attitudes towards the relationship between man and nature in Chinese and the western culture,points out rebuilding a harmonious relationship between man and nature is the common object of human being,and appeals to people to shake off man-centered thinking pattern,and to treat nature as our friend.展开更多
King Lear is considered to be Shakespeare's greatest tragedy.Using analysis of the play and the contemporary politics of Jacobe an time,this paper examines how this play serves its traditional role as a"mirro...King Lear is considered to be Shakespeare's greatest tragedy.Using analysis of the play and the contemporary politics of Jacobe an time,this paper examines how this play serves its traditional role as a"mirror for princess"play and how a broader dimension provided by a Christianized natural law is available for the exploration of possibilities of human experiences.展开更多
Nest-site selection patterns of Red-crowned cranes（Grus japonensis） and the effects of environmental variables were studied during the years of 2002-2008 in Zhalong Nature Reserve,Qiqihar city,northeast China.The ne...Nest-site selection patterns of Red-crowned cranes（Grus japonensis） and the effects of environmental variables were studied during the years of 2002-2008 in Zhalong Nature Reserve,Qiqihar city,northeast China.The nest-site selection pattern of Red-crowned cranes included two orders and three choices：the choice of nest-site habitat type within the macro-habitat order,nest zone selection and nest-site micro-habitat selection within the micro-habitat order.Various habitats（such as Carex swamps and reed fire districts） can be selected as the nest sites for Red-crowned cranes,of which reed swamps（93.15%） are given a preference.Factor Analysis reveals that the micro-habitat selection are affected by four main factors：fire,security（concealment /disturbance）,incubation（conditions,nest-material）,and food.Further analysis reveals that Red-crowned cranes have certain adaptability to the changes of nesting habitat quality in the Zhalong wetlands.In conclusion,fire,reeds,and water were the most important variables for nest-site habitat selection of Red-crowned Cranes in Zhalong Nature Reserve.展开更多
文摘Rip Van Winkle is one of the most enduring stories of Washington Irving. It is a fantasy tale about a man who somehow "stepped outside of the mainstream of life" (Chang Yao-xin, 1991: 62). Rip Van Winkle lived in a village near the Hudson River north of New York City. He was a simple, good-natured man; he was, moreover, a kind neighbor and an obedient hen-pecked husband. Yet Rip was lazy and this kept him in constant trouble with his wife. His two favorite past-times were sitting in front of the inn, chatting with his friends, and wandering through the mountains with his dog, Wolf. On one of these trips he met a strange dwarf who invited him to join him and other strange-looking dwarfs in a drinking party and a game called nine-pins, in a remote valley. Rip drank too much of beverage and fell asleep. When he woke up, he found that during just one night, twenty years had vanished and strangers were everywhere. His scolding wife had died, and his son, every bit his counterpart in appearance and personality had grown up to replace him. At last he was reunited with a married daughter and began to live a life the same as before.
基金provided by the Chinese Forest Biodiversity Monitoring Networkby the Guangdong Wildlife Conservation&Management Department
文摘Up until 2009, 2541 nature reserves had been established in China. However, the process of developing this system of nature reserves was not quite smooth. Various kinds of information related to nature reserves, such as annual growth, the type of nature reserves established, motives behind building a nature reserve, legal instructions and the constitution of government sectors, were collected and analyzed in order to highlight the characteristics of the development of our nature reserve system. As a result, we identify three phases and their characteristics, i.e., the initial phase from 1956 to 1978, the establishment phase from 1979 to 1996 and the management standardization phase from 1997 to 2009, could be clearly identified. It is suggested that since the establishment of this comprehensive structural framework in China, the system should be entering a new developing phase. We recommend that more attentions should be paid on how to guarantee effective management and how nature reserves are able to maintain their value and fulfill their objectives in the future.
基金National Natural Science Foundation of China (39670133 39900019 30070129).
文摘Picea mongolica is an endemic and endangered species in China. Ecosystem made of Picea mongolica is a special sandy forest ecosystem in China. It is found at ecotone between forest and steppe, or agricultural district and pastoral area. Based on investigation, this paper discussed the formation and distribution of Picea mongolica and studied its nature according to ecotone theory. It is clarified that Picea mongolica belongs to Picea meyeri series. That is to say, it became a local race through long-term adaptation to the local climate, then formed allopatric semi-species, and finally turned into a taxonomical species. Picea mongolica forest is a super zonal climax community developing in ecotone between forest zone and steppe zone.
基金This work was supported by Northeast Forestry University fund Program from Science and Technology Department of Heilongjiang Province (LC05C14)
文摘The scalar of Japanese yew （Taxus cuspidata） population and the relationship between individual distribution and site factors were analyzed according to investigating data in 74 sample belts with a total sampled area of 436.872 hm2 in Muling Nature Reserve. The result showed that the distribution rules of Japanese yew population were correlated to elevation, slope position, slope aspect and slope gradient. The optimal distribution range in elevation for the natural Japanese yew population is at the attitudes of 700-800 m. The amounts of Japanese yew individuals on shady slope were more than those on sunny slope. On top slope and mid-slope, the individual amounts of Japanese yew are more than those on toe slope. Most of Japanese yew individuals occurred on slope gradient of less than 15. The scalar of the population was decreased with the slope gradient increasing.
文摘The Red Badge of Courage of Stephen Crane is very famous for its description of human being in the cold, manipulating world who act as animals.[1]In this novel, we can find not only the nature environment but also the natural shadow of human beings. In this critique, I will try to analyze the relationship between the natural world and human beings.
文摘For the novel Jane Eyre, people appreciate it with different reasons. The author employs stylistic approaches to illustrate her own reasons why she enjoys it by analyzing its unique, realistic yet emotional and symbolic description of nature alone.
文摘In light of increasingly worsening environmental pollution,this paper,through comparing different attitudes towards the relationship between man and nature in Chinese and the western culture,points out rebuilding a harmonious relationship between man and nature is the common object of human being,and appeals to people to shake off man-centered thinking pattern,and to treat nature as our friend.
文摘King Lear is considered to be Shakespeare's greatest tragedy.Using analysis of the play and the contemporary politics of Jacobe an time,this paper examines how this play serves its traditional role as a"mirror for princess"play and how a broader dimension provided by a Christianized natural law is available for the exploration of possibilities of human experiences.
文摘The annual "Natural" Cup International T-shirt Design Competition, supervised by China Association for Science and Technology, China National Textile
基金supported by the 11th Five-Year National Science and Technology plans to support key project (No. 2008BADB0B01)the Program for New Century Excellent Talents in Universities, the National Natural Science Foundation of China (No. 30670350 and 31070345)
文摘Nest-site selection patterns of Red-crowned cranes（Grus japonensis） and the effects of environmental variables were studied during the years of 2002-2008 in Zhalong Nature Reserve,Qiqihar city,northeast China.The nest-site selection pattern of Red-crowned cranes included two orders and three choices：the choice of nest-site habitat type within the macro-habitat order,nest zone selection and nest-site micro-habitat selection within the micro-habitat order.Various habitats（such as Carex swamps and reed fire districts） can be selected as the nest sites for Red-crowned cranes,of which reed swamps（93.15%） are given a preference.Factor Analysis reveals that the micro-habitat selection are affected by four main factors：fire,security（concealment /disturbance）,incubation（conditions,nest-material）,and food.Further analysis reveals that Red-crowned cranes have certain adaptability to the changes of nesting habitat quality in the Zhalong wetlands.In conclusion,fire,reeds,and water were the most important variables for nest-site habitat selection of Red-crowned Cranes in Zhalong Nature Reserve.
