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1.
In South Korea, the Green Revolution has been commonly understood as the development and dissemination of new rice varieties ('Tongil' rice) and the rapid increase of rice yield in the 1970s. However, revolutionary success in agriculture was not the only green revolution South Korea experienced; another green revolution lay in the success of reforestation projects. In the 1970s, South Korea's forest greening was closely related to its agricultural revolution in several ways. Therefore, South Korea's Green Revolution was an intrinsically linked double feature of agriculture and forestry. This two-pronged revolution was initiated by scientific research - yet accomplished by the strong administrative mobilization of President Park Chung Hee's regime. The process of setting goals and meeting them through a military-like strategy in a short time was made possible under the authoritarian regime, known as 'Yushin', though the administration failed to fully acknowledge scientific expertise in the process of pushing to achieve goals.  相似文献   

2.
孙颖 《福建史志》2020,(2):43-46,72
日本占据台湾后,为了满足本国粮食与糖类的需要,也为侵华战争提供粮食支持,加紧扶持台湾的农业生产。对此,日辖台湾总督府多次颁布有关农业发展的政策并采取一系列措施。在推广优质品种、实行强制性农会组织后,总督府逐渐将重点放到完善和修筑水利工程上。由于原有埤圳模式缺点的暴露以及政府期望更有力地控制公共资源,日辖台湾总督府开始实施官修埤圳政策。台南州的嘉南大圳正是这一时期的代表。  相似文献   

3.
Rural and livelihood studies, alongside development organisations, are stressing the importance of gender awareness in debates over food security, food crises and land tenure. Yet, within the Socialist Republic of Vietnam, these gender dynamics are frequently disregarded. In Vietnam, rice is intimately linked to the country's food security. Over the last decade, rice export levels, production methods, and local and global market prices have remained constant preoccupations for governmental and development agencies. Steadfast official approval for agricultural technologies and intensification has seen the domestic growth and importation of hybrid varieties of rice and maize seeds. Yet, the impacts of these technologies on upland ethnic minority rice producers and consumers in Vietnam have been overlooked. For these women and men, such as Hmong and Yao farmers, food security is a daily concern for their near-subsistence livelihoods. While strongly encouraged to grow these new seeds, insufficient research has examined the social realities and experiences of these upland minority groups. Moreover, how such agrarian policies and practices are being implicated in reconfiguring gender roles, relations and identities through transformations to individual and household livelihoods has been ignored. In this article, we focus on the gendered consequences of the government's hybrid rice programme for upland farmers. We reveal recent impacts on family relations, including rising intergenerational tensions across genders, and shifting responsibilities and new negotiations between young spouses. These dynamics are further complicated by household economic status, as household members access specific opportunities available to them to improve everyday food security.  相似文献   

4.
我国农业结构战略性调整的目标与态势分析   总被引:7,自引:2,他引:5  
农业结构调整是针对当前我国农业面临的突出问题和面向中长期农业发展目标而实施的农业振兴计划,其根本目标就是把长期以来不符合市场消费需求和没有市场前景的品种及播种面积果断地退下来,形成适应农业发展多样化、优质化、专用化的市场需求,促进农业经营逐步由粗放型向集约型、由数量型向质量效益型的根本性转变。积极推进农业结构调整也是加入WTO后实现我国农业可持续发展的基本出路和动力。近几年来,受国家宏观调控与市场调节作用的影响,我国农业结构调整战略性调整快速推进,农业生产的优势区、产业带新格局正在形成。  相似文献   

5.
受抗战大后方垦殖督导活动带动,以粮食、纤维、油料等农作物和经济作物品种改良、各级农技培养与服务体系建设为主的贵州省农业技术推广运动,在1938年前后开始得到积极实施,掀起了黔省自清代中期移民开发以来的农业发展又一高潮。尽管新一轮的农业开发历时较短,但当时贵州省稻、麦等农业作物和棉花、桐油等经济作物品种得到较大规模的改良、引进及推广,在20世纪40年代中期显现出良好经济效益,同时也对地区社会和生态等产生了深刻影响。本文就此做出梳理,并进一步分析和探讨此轮物种变化带来的贵州地区农业经济和生态区域变化及其特征。  相似文献   

6.
Recent practices of scientific–local knowledge interaction in Thailand surrounding rice genetic resources have led to a new phenomenon, which this article calls knowledge inclusion. This study explores several forms of knowledge inclusion —participatory science, localized science, scientized knowledge and hybridized knowledge— as new loci of political practices among government rice breeders, non‐governmental officials and farmers. Ethnographic studies are used to reveal that, through selectively incorporating elements of each other's knowledges, these scientific and local knowledge practitioners have drawn on the discourses of scientific–local knowledges to their political advantage. The ramifications of this new politics vary according to different political arenas in rice genetic resource management. Based on these findings, the article argues that recent practices of knowledge inclusion should not be obscured by the notion of situated knowledge, but should be understood as situated politics of decontextualized knowledge in genetic resource management. The argument reconceptualizes the new scientific–local politics as a synthesis between the power–knowledge relation and the power–structural context in which genetic resource management takes place.  相似文献   

7.
本文以世界三大农作物起源地为核心,提出粟、黍、水稻等农作物的驯化是中国为世界文明进程作出的最大贡献。还重点讨论了农作物起源地的环境属性,并指出农业最初产生之地并非自然环境最优之处。自然环境的不利是迫使人们放弃采集渔猎、选择通过生产获得食物的原因;而自然条件良好的欧洲平原地带,正是由于动植物资源的充裕而长期处于野蛮状态,滞缓了文明发展的进程。因此,从地理的视角,审度人类的文明进程,起步之处却是环境脆弱地带。  相似文献   

8.
This article examines the most recent history of the SLAC National Accelerator Laboratory, with particular emphasis on how this laboratory shifted its research program from accelerator-based particle physics towards astroparticle physics, cosmology and multi-disciplinary photon science. Photon science became the central experimental research program through a series of changes in the organisational, scientific, and infrastructural set-up and in its science policy context. The article shows that SLAC’s reinvention unfolded in a science policy context in which funding priorities drifted towards the materials sciences and the life sciences at the expense of nuclear and particle physics, which had dominated science budgets during the Cold War. SLAC took a lead position in this global development by partly dismantling and also redeploying scientific and technical capabilities from its particle physics program for these new fields, thus, providing novel experimental facilities for user communities to expand across academia and industry.  相似文献   

9.
In the economic and political restructuring of Eastern Europe, a new agricultural structure is taking shape, based upon private ownership, genuine cooperatives, and a market economy. Agricultural trade policy in six Eastern European nations will be characterized by the aim of self-sufficiency, but privatized and centered around market methods, improvement in agricultural systems will occur slowly, and over the long term may achieve self-sufficiency and greater exports. Meanwhile, Eastern European agriculture will provide investment and market opportunities for countries of the developed world.  相似文献   

10.
论西汉中后期冬小麦在关中的推广   总被引:2,自引:0,他引:2  
在农业发展史上,任何农作物的推广与普及,都离不开适合该作物生长的自然环境,但同时也需要技术与社会条件的推动。西汉中后期冬小麦之所以能在关中地区获得推广,不仅仅因为其具有高产、旱作的特性,还在于它适应了当时关中农业发展的需要,以及防旱保墒技术的完善对其推广过程中技术问题的解决。  相似文献   

11.
Academician N.I. Vavilov had an international reputation as a scientist, agronomist, botanist, geneticist, plant breeder, explorer for wild progenitors of cultivated plants, selector of new crop varieties, organizer of expeditions, administrator of a large research institute, and a statesman. Beginning in 1916 in collection of crop varieties in Iran and the Pamirs, he personally explored large segments of the earth. In 1926 he published his famous study on centers of origin of cultivated plants. While head of the Institute of Applied Botany and New Crops, he organized many expeditions to search for new varieties of crops and their wild ancestors and established an international collection of seeds. While President of the Geographical Society (1931-1940) he arranged to have the society transferred from the People's Commissariat of Education of the RSFSR to the Academy of Sciences of the USSR, thus transforming it from the Russian to the All-Union Geographical Society. He presented many lectures to the Society and greatly expanded its program of public lectures. But while on a scientific expedition to the western Ukraine, he was arrested on August 6, 1940. “An unforgiveable crime was committed. There has hardly been a more tragic fate since Galilee: the man who sought to give bread to the people died of starvation… He was a hero who gave his life for his scientific beliefs” (translated by H. L. Haslett, Birmingham, United Kingdom).  相似文献   

12.
There were numerous books of physiology and hygiene published in the cultural market of the late Qing Dynasty. Their writing and translating purposes, hygienic concepts and hygienic identification in these books displayed the intellectual elites’ efforts in constructing “hygienic modernity” and establishing a national state. Books of physiology and hygiene published in the late Qing Dynasty were firstly translated and edited by missionaries and it was not until 1894 that many Chinese began to edit, translate, and write books of this kind. About one hundred and thirty varieties of books of physiology and hygiene were published in the late Qing Dynasty, most of them were textbooks widely read by people and commonly accepted as books of “hygiene” or “medical science” together with the then published books of Western medical science and books on how to keep a good health. At that time, hygiene was not only a guideline for people’s life and consumption, but also became an ideology to distinguish civilization and savageness with its significance gradually connected with race and nation.  相似文献   

13.
黄正林 《近代史研究》2012,(4):77-98,160,161
内容提要 20世纪三四十年代,在开发西北和建设抗日后方基地的背景下,国民政府在甘肃推行农贷政策,建立了以新式银行、合作社和合作金库为核心的金融网络,形成了“政府一银行一合作社(合作金库)一农户”的农贷模式。甘肃农贷以1941年为界分为两个阶段,1941年之前以救济农村为主,之后以国民经济建设为主,发放农田水利、农业推广、土地改良、农村副业和畜牧业等贷款,取得了比较好的成效。农贷的发放,使甘肃农业和农村经济总体呈上升趋势,也使抗战时期成为近代以来甘肃农业和农村经济发展状况最好的一个时期。  相似文献   

14.
基于农用地集约利用和市场可达性评价方法,计算了兴化市各乡镇农用地集约利用程度和农产品消费市场可达性并通过统计方法初步分析了两者的关系。结果表明:(1)农用地集约利用程度与农产品消费市场可达性具有明显的空间差异;(2)农用地集约利用程度与农产品消费市场可达性之间的秩相关系数为0.23,在α=0.05的置信水平上相关关系不显著,这说明县域尺度下农业用地集约利用与农产品消费市场可达性之间的空间模式已经突破了传统的"农产品消费市场可达性-农业生产方式-农用地集约利用程度"农业区位论模式。  相似文献   

15.
This paper investigates the industrialization of biomedical materials at the New England Enzyme Center (NEEC) from its establishment as a federally supported biochemical resource center in 1964 through its demise and refashioning into several commercial biotech companies in the late 1970s. It sets this history within the long‐standing debate on the proper relation between science and American economic and political traditions. The NEEC sought to embody two aims that stood in tension: academic independence in knowledge production and the market‐driven interests of the biomedical industry. A clash of values ensued, but built on a particular notion of independence: scientists pragmatically accepted the primacy of the market in the age of the ‘federal research economy.’ The question became how to carve out a space for science and scientific values in the market – an intellectual position that some legal and economic scholars have referred to as a scientific commons. Even so, industry executives came to see the idea of a scientific commons and public knowledge as obstructive to industrial innovation. This paper argues that, as seen through the case of the NEEC, the ascendancy of market values and attitudes in the 1970s played a critical role in reconfiguring the science‐industry relationship and in ‘industrializing’ the life sciences. As illustration of this change, I look at a commercial firm – Genzyme – born out of NEEC’s dissolution.  相似文献   

16.
The north‐western part of Hong Kong is a marsh with traditional freshwater fish farming; however, this brackish area has been agriculturally diversified to include cultivation of red rice, reeds, shrimp and fish, and has only largely concentrated on freshwater fish farming starting from the 1960s. By looking into the geographical and social changes that have taken place in the brackish area, I will explain how the coastal landscape was changed in the 1910s through the introduction of large‐scale rice production in Tin Shui Wai which has turned into a high‐density residential new town, and the wetland conservation of Mai Po marshes. This article aims at understanding the meanings of intangible as well as agricultural/fishery heritage and the local politics among indigenous communities, conservation groups, the government and developers in post‐handover Hong Kong society. Inland freshwater pond cultivation was actually a major industry in the 1970s since it supplied most of the freshwater fish for the local market. Nowadays, the industry is shrinking because of lack of manpower and high operation costs compared to the mainland. With various kinds of social, economic and physical pressures, the local communities which are located at the buffer areas of the wetland in Mai Po are actually facing the tremendous dangers of losing those fishponds; most importantly, the fishponds have been serving not only as mitigation zone and source of a traditional local food but also as a major food supplier for migratory birds, adding to the conservation value of the Mai Po marshes and Inner Deep Bay in Hong Kong at large.  相似文献   

17.
Startled by NASA’s decision to let orbiting astronauts collect their own feces in a bag for medical experiments, a pair of sanitary engineers at Berkeley designed an algae-based bio-regenerative system to recycle oxygen, water, and even nutrients. This article explains the technological choice facing the emerging space program between the infamous ‘fecal-bag’ and a now-forgotten alternative, the ‘Algatron’, in the mid-1960s. The article situates the case of the Algatron at the intersection of the history of the space program and the history of biology; it uses the case of the Algatron to expose the different meanings of ‘shit’ as an object of scientific, medical, and engineering study. For nearly a decade after Sputnik, engineers worked under the assumption that human waste was part of a new space ecology, but by the time Neil Armstrong landed on the moon, human excrement had become understood solely as a diseased and disposable medical object to be contained and preserved in a bag. The ecological system was rejected in favor of a medical device and served to elevate Man above Nature in contrast to placing people as but one component in a biospheric system.  相似文献   

18.
I argue that mainline Protestant clergymen adapted to the scientific and cultural developments of the post-Darwin era by encouraging a separation of bodily healing and spiritual healing that was unprecedented in Christianity. I use ministers’ depictions of Jesus in their addresses to physicians to illustrate this change. In 1840 ministers insisted that doctors’ value lay in their willingness to mimic Jesus’s example by healing both bodies and souls. As doctors gained authority in the late 1800s, the clergyman’s new ideal doctor stayed abreast of scientific developments and stuck to healing bodies. Ministers increasingly portrayed Jesus as an exclusively spiritual healer.  相似文献   

19.
曾丽雅 《当代中国史研究》2012,(1):33-40,125,126
新中国成立60余年来,党和政府在解决民生问题上经历了一个曲折发展的过程。在重工业优先发展战略下,尽管党和政府高度关注民生问题,但发展重工业所需要的高积累影响了人民生活水平的提高。改革开放后,在"三步走"发展战略下,现代化战略的制定实施凸显了民生取向特点,中国经济的巨大发展,亦与人民生活的巨大改善紧密结合,但也带来了发展中新的民生问题。在科学发展的总体战略下,党和政府在发展的指导思想及实践中实现了若干重大转变和提出了若干重大举措,使民生问题得到了实质性改善。党和政府解决民生问题的曲折过程既受到不同时期中国现代化发展战略变化的影响与制约,同时也受制于演进中不同的制度安排。  相似文献   

20.
In 1913 the Hebrew Language Council (Va’ad ha-lashon ha-ivrit) instituted guidelines for the pronunciation of Hebrew, based on the Sephardic accent. Immigrants struggled to master the new sounds, especially the guttural phonemes, and to repress their native accents. Their pronunciation was frequently criticized as ugly and in need of correction. In the 1930s, Yitzhak Epstein (1862–1943) developed a new approach to the problem of standardizing and beautifying the Hebrew accent that drew on medical evidence to argue that the mispronunciation of various phonemes could damage the vocal cords and cause throat ailments. In the 1940s, Epstein’s “hygienic Hebrew” program was endorsed by a special committee of the Hebrew Language Council, chaired by Shlomo Dov Goitein (1900–1985) and included several of Epstein’s associates, that had been formed to address problems of “speech culture” in the Yishuv. Although the committee enjoyed a successful start, its mission was soon interrupted by the events of 1948–49. By claiming a scientific basis for the preferred Sephardic accent, the language hygienists were able to rationalize their desire to purge Hebrew of unpleasant Yiddish phonemes and to curtail the influence of Arabic on Yishuv speech.  相似文献   

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