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31.
Accurate information is critical for investment, policy alignment and to support agricultural development. In Australia information relating to the size, growth, current and future value of the organic sector has been incoherent and, in some cases, contradictory. This study seeks to address this gap by synthesising industry and government data with the results of an online quantitative survey as well as a series of in-depth interviews to capture the value added component of the organic industry in Australia. By sub-dividing the total organic industry into thirteen categories which makes for meaningful analysis and interpretation, we aimed to estimate the compound average growth rate, the current value added and future trends in the Australian organic industry. This has resulted in some interesting findings, hence the methodology could potentially serve as a benchmark for the reporting of organic food growth globally. The findings also have important implications for various stakeholders including, growers of organic products, investors, land use policy makers and industry operators.  相似文献   
32.
Occupational diversification among household members in rural India is investigated as an adaptation strategy against the risks arising from the variability of local rainfall. Nationally representative household‐level survey data are combined with the coefficient of variation of rainfall constructed based on historical rainfall data at the district level. The analysis finds that high rainfall variability has significant negative effects on the agricultural specialization of within‐household occupational choices. This result is reinforced by the finding that improved access to irrigation, education, credit, roads, and postal services, is associated with a lower occupational diversification within families and a greater specialization of household members in agricultural‐related employment.  相似文献   
33.
加快现代农业发展是十二五期间我国农业发展的重要战略。在国际及国内区际产业转移背景下,承接农业产业转移对承接地区现代农业发展具有重要的推动作用,一是推动农业技术体系的转型和升级,二是推动农业生产方式的全面革新,三是推动现代农业产业结构体系的形成。必须创新农业发展策略,以发挥承接农业产业转移对现代农业发展的积极作用,加快现代农业发展。  相似文献   
34.
To meet the 2 °C climate target, deep cuts in greenhouse gas (GHG) emissions will be required for carbon dioxide from fossil fuels but, most likely, also for methane and nitrous oxide from agriculture and other sources. However, relatively little is known about the GHG mitigation potential in agriculture, in particular with respect to the combined effects of technological advancements and dietary changes. Here, we estimate the extent to which changes in technology and demand can reduce Swedish food-related GHG emissions necessary for meeting EU climate targets. This analysis is based on a detailed representation of the food and agriculture system, using 30 different food items.We find that food-related methane and nitrous oxide emissions can be reduced enough to meet the EU 2050 climate targets. Technologically, agriculture can improve in productivity and through implementation of specific mitigation measures. Under optimistic assumptions, these developments could cut current food-related methane and nitrous oxide emissions by nearly 50%. However, also dietary changes will almost certainly be necessary. Large reductions, by 50% or more, in ruminant meat (beef and mutton) consumption are, most likely, unavoidable if the EU targets are to be met. In contrast, continued high per-capita consumption of pork and poultry meat or dairy products might be accommodated within the climate targets. High dairy consumption, however, is only compatible with the targets if there are substantial advances in technology. Reducing food waste plays a minor role for meeting the climate targets, lowering emissions only by an additional 1–3%.  相似文献   
35.
Oil palm plantations in Indonesia have been linked to substantial deforestation in the 1990s and 2000s, though recent studies suggest that new plantations are increasingly developed on non-forest land. Without nationwide data to establish recent baseline trends, the impact of commitments to eliminate deforestation from palm oil supply chains could therefore be overestimated. We examine the area and proportion of plantations replacing forests across Sumatra, Kalimantan, and Papua up to 2015, and map biophysically suitable areas for future deforestation-free expansion. We created new maps of oil palm plantations for the years 1995, 2000, 2005, 2010 and 2015, and examined land cover replaced in each period. Nationwide, oil palm plantation expansion occurred at an average rate of 450,000 ha yr−1, and resulted in an average of 117,000 ha yr−1 of deforestation, during 1995–2015. Our analysis of the most recent five-year period (2010–2015) shows that the rate of deforestation due to new plantations has remained relatively stable since 2005, despite large increases in the extent of plantations. As a result, the proportion of plantations replacing forests decreased from 54% during 1995–2000, to 18% during 2010–2015. In addition, we estimate there are 30.2 million hectares of non-forest land nationwide which meet biophysical suitability criteria for oil palm cultivation. Our findings suggest that recent zero-deforestation commitments may not have a large impact on deforestation in Sumatra, where plantations have increasingly expanded onto non-forest land over the past twenty years, and which hosts large potentially suitable areas for future deforestation-free expansion. On the other hand, these pledges could have more influence in Kalimantan, where oil palm driven deforestation increased over our study period, and in Papua, a new frontier of expansion with substantial remaining forest cover.  相似文献   
36.
清末时期,面对传统农业的困境和西方对中国农业的冲击,商部(农工商部)作为新设的专门管理全国实业的中央机构,采取了调查农情,重视垦荒种植,改良棉业,提倡蚕桑,振兴茶业,讲求农学,劝设农事试验场,劝办农会等一系列政策措施,促进了清末农业的发展,推动了中国农业现代化进程。  相似文献   
37.
We conducted a nationally representative survey to measure the impact of China's institutional reforms in public agricultural extension on the time allocation of its one million agricultural extension agents. We found that Chinese agents spent much less time than their titles would suggest on providing agricultural extension services, and that agents whose base salaries were funded fully or partially by commercial activities spent substantially less time serving farmers. The institutional incentives associated with the source of funding have a much larger effect on agent time allocation than do the levels of funding. We conclude that the recent government policy to separate commercial activities from extension services is a step in the right direction and should be expanded. The results also suggest that, at least for agricultural extension, the goal of many national governments and international donors to develop locally financing institutions to sustain development projects may be misguided.  相似文献   
38.
关于我国农业保险法律制度建设的思考   总被引:1,自引:0,他引:1  
李文 《特区经济》2011,(2):254-255
一个国家农业的发展与农业保险的开展有着密切的联系,而农业保险的开展又得益于其法律、法规的完善。迄今为止,我国农业保险仍在低谷徘徊,究其原因:很大程度就是农业保险的发展没有法律的规制与保障。因此,发展农业保险,建立健全农业保险法律保障机制已迫在眉睫。  相似文献   
39.
Using new survey data from rural Kenya, this paper assesses the moderating effect of women’s empowerment on the relationship between agricultural technology adoption and women’s dietary diversity. We use a multiple treatment endogenous switching regression framework to control for potential endogeneity of women’s empowerment and technology adoption. We find that women’s empowerment has a positive and significant effect on the women’s dietary diversity score regardless of technology adoption status. We further show that women’s empowerment enhances the positive effects of technology adoption on women’s dietary diversity. Although technology adoption has a positive impact on women’s dietary diversity regardless of empowerment status, its effect is stronger for households with empowered vs. disempowered women. Study results suggest that individual and household welfare could be enhanced to a greater degree through interventions that promote women’s empowerment and technology adoption simultaneously rather than separately.  相似文献   
40.
A typology for defining agritourism   总被引:1,自引:0,他引:1  
Agritourism has been studied in various ways and contexts. It can be argued, however, that studies have yet to provide a clear and basic understanding of the characteristics that underpin and define agritourism. This paper proposes an original typology for defining agritourism by identifying the key characteristics currently used to define agritourism in the literature and organising them into a transparent and structured framework. For the first time, the agritourism typology clarifies and classifies definitions of agritourism that currently exist in the literature. It therefore offers a comprehensive framework that can be used as a basis for more informed debate and discussion and for future empirical research.  相似文献   
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