From the point of view of agricultural civilization, the history of human civilization is the history of the development of the agricultural civilization. Accompanied by social progress and development of the times, t...From the point of view of agricultural civilization, the history of human civilization is the history of the development of the agricultural civilization. Accompanied by social progress and development of the times, the function of agriculture also experiences the expansion and deepening. In terms of economy, there is a process from mechanized farming to industrialization, then to informatization, modernization and internationalization. The great rejuvenation of the Chinese nation has also experienced and witnessed this process. In terms of "agriculture, countryside and farmers", the content is complex, diverse, profound, sharp, and changing, constantly testing and challenging our wisdom. When the Document No.1 in 2007 targeted modern agriculture, it indicated that new connotation was integrated into agricultural multifunctionality, standing at a new starting point. At present, the function of agriculture is still deepening; there are tremendous achievements and outstanding problems concurrently in issues concerning agriculture, countryside and farmers. We take the agricultural multifunctionality as breakthrough point for exploration and research.展开更多
This article expounds the strategic significance and main tasks of fundamental research, and analyses the situation that the Chinese Academy of Sciences is faced with in its fundamental research, and the measures whic...This article expounds the strategic significance and main tasks of fundamental research, and analyses the situation that the Chinese Academy of Sciences is faced with in its fundamental research, and the measures which should be taken.展开更多
On April 19, the State Grid Corporation Green Development White Book was issued in Beijing, which is the f irst one the Chinese enterprises have ever published. In the book, it is anticipated that by 2020, SGCC will g...On April 19, the State Grid Corporation Green Development White Book was issued in Beijing, which is the f irst one the Chinese enterprises have ever published. In the book, it is anticipated that by 2020, SGCC will generally fin ish the construction of smart grid, which increases展开更多
The current status of chemical fertilizers production and consumption in China as well as their important roles in Chinese modern agriculture are discussed with special concerns to the environmental issues related to ...The current status of chemical fertilizers production and consumption in China as well as their important roles in Chinese modern agriculture are discussed with special concerns to the environmental issues related to chemical fertilizer use. On the one hand, the total amount of chemical fertilizer produced is insufficient to meet the agricultural needs. On the other hand, the production and consumption of chemical fertilizers in China are obviously not balanced. In some areas over application of nitrogen fertilizers and loss of phosphate fertilizer due to soil erosion have resulted in some undesirable environmental problems such as increase of nitrate in water and eutrophication of water bodies. Maximum scientific uses of organic manures in combination with reasonable use of chemical fertilizers are part of good practices not only in increasing soil productivity and keeping sustainable agriculture development but also in mimimizing their detrimental effects on the environment.展开更多
Agriculture is a complex of processes that takes place within a threefold (that is, bio-physical, socio-political and techno-economic) environmatal framework. The sustainability of agriculturral systems can also be as...Agriculture is a complex of processes that takes place within a threefold (that is, bio-physical, socio-political and techno-economic) environmatal framework. The sustainability of agriculturral systems can also be assessed within this framework. Sustainable agnculture has different meanings at various spatial scales At local and regional scales, it is just ecological farming. At national and global scales, however, the emphasis is put on the issues of food production and distribution. Based upon the framework, this paper discusses the current situation and future trend of Chinese agriculture in relation to sustainability.展开更多
This is the 11th consecutive year that the No.1 document has focused on rural issues.The 10 previous documents are as follows:2013The No.1 Central Document issued on Jan.31,2013,put the theme on"speeding up the m...This is the 11th consecutive year that the No.1 document has focused on rural issues.The 10 previous documents are as follows:2013The No.1 Central Document issued on Jan.31,2013,put the theme on"speeding up the modernization of agriculture and further strengthening the vitality of rural growth."It listed ensuring grain security and supplies展开更多
The revised national mandatory standard on polyethylene blown mulch film for agricultural uses was officially issued in October 2017.The new standard defines the increase of the minimum thickness of mulch film,which c...The revised national mandatory standard on polyethylene blown mulch film for agricultural uses was officially issued in October 2017.The new standard defines the increase of the minimum thickness of mulch film,which can prevent the overuse of ultra-thin mulch film and promote the recycling and aging-resistance of mulch film,according to Sha Nansheng,Deputy-Director of Science and Technology Division,MIIT.展开更多
基金Supported by Soft Science Project of Henan Provincial Department of Science and Technology(122400450258)
文摘From the point of view of agricultural civilization, the history of human civilization is the history of the development of the agricultural civilization. Accompanied by social progress and development of the times, the function of agriculture also experiences the expansion and deepening. In terms of economy, there is a process from mechanized farming to industrialization, then to informatization, modernization and internationalization. The great rejuvenation of the Chinese nation has also experienced and witnessed this process. In terms of "agriculture, countryside and farmers", the content is complex, diverse, profound, sharp, and changing, constantly testing and challenging our wisdom. When the Document No.1 in 2007 targeted modern agriculture, it indicated that new connotation was integrated into agricultural multifunctionality, standing at a new starting point. At present, the function of agriculture is still deepening; there are tremendous achievements and outstanding problems concurrently in issues concerning agriculture, countryside and farmers. We take the agricultural multifunctionality as breakthrough point for exploration and research.
文摘This article expounds the strategic significance and main tasks of fundamental research, and analyses the situation that the Chinese Academy of Sciences is faced with in its fundamental research, and the measures which should be taken.
文摘On April 19, the State Grid Corporation Green Development White Book was issued in Beijing, which is the f irst one the Chinese enterprises have ever published. In the book, it is anticipated that by 2020, SGCC will generally fin ish the construction of smart grid, which increases
文摘The current status of chemical fertilizers production and consumption in China as well as their important roles in Chinese modern agriculture are discussed with special concerns to the environmental issues related to chemical fertilizer use. On the one hand, the total amount of chemical fertilizer produced is insufficient to meet the agricultural needs. On the other hand, the production and consumption of chemical fertilizers in China are obviously not balanced. In some areas over application of nitrogen fertilizers and loss of phosphate fertilizer due to soil erosion have resulted in some undesirable environmental problems such as increase of nitrate in water and eutrophication of water bodies. Maximum scientific uses of organic manures in combination with reasonable use of chemical fertilizers are part of good practices not only in increasing soil productivity and keeping sustainable agriculture development but also in mimimizing their detrimental effects on the environment.
文摘Agriculture is a complex of processes that takes place within a threefold (that is, bio-physical, socio-political and techno-economic) environmatal framework. The sustainability of agriculturral systems can also be assessed within this framework. Sustainable agnculture has different meanings at various spatial scales At local and regional scales, it is just ecological farming. At national and global scales, however, the emphasis is put on the issues of food production and distribution. Based upon the framework, this paper discusses the current situation and future trend of Chinese agriculture in relation to sustainability.
文摘This is the 11th consecutive year that the No.1 document has focused on rural issues.The 10 previous documents are as follows:2013The No.1 Central Document issued on Jan.31,2013,put the theme on"speeding up the modernization of agriculture and further strengthening the vitality of rural growth."It listed ensuring grain security and supplies
文摘The revised national mandatory standard on polyethylene blown mulch film for agricultural uses was officially issued in October 2017.The new standard defines the increase of the minimum thickness of mulch film,which can prevent the overuse of ultra-thin mulch film and promote the recycling and aging-resistance of mulch film,according to Sha Nansheng,Deputy-Director of Science and Technology Division,MIIT.
