农业资源利用
- 网络Utilization of agricultural resources;Utilization Science of Agricultural Resources
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对该岛农业资源利用中的问题进行了讨论。
The problems encountered in the agricultural resource utilization are discussed .
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浅谈农业资源利用问题与对策
On the Problems Concerning the Utilization of Agricultural Resources and the Solutions
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吉林省农业资源利用状况与提升途径
Status of Agricultural Resources Utilization in Jilin Province and Ways for Promotion
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农业资源利用模式间的转换及案例分析
Mechanism transformation among agricultural resources utilization models and case analysis
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河北省曲周县设施农业资源利用程度评价
Evaluating resources utilization degree of protected agriculture in Quzhou County in Hebei Province
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生态经济原理在农业资源利用过程的应用
The applicaton of the principles of eco-economics in the use of agricultural resources
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长江上中游农业资源利用和保护
Agricultural Resources Utilization and protection in the Changjiang River Middle upper Reaches Region
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新疆典型地区主要农业资源利用效率分析
Analysis of utilization efficiency of main agricultural resources in typical areas of Xinjiang
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河南省农业资源利用探析
Analyzing on Utilization of Agricultural Resources in Henan Province
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海南岛农业资源利用现状的考察报告
An investigation on the present situation of agricultural resource use in Hainan Island
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洪雅县农业资源利用实践
Practice of utilizing agriculture resources in Hongya County
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农业资源利用不合理,生产水平低;根据评定因子确定低产林改造方式。
The low - yield forest .
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广西稻田养鱼对农业资源利用效率的宏观影响
The Macro-effect of Fish Culture in Paddy Fields on Utilization Ratio of Agricultural Resource in Guangxi
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能量转化效率是评价农业资源利用效率的一个综合性指标。
Energy change ratio is a synthetical index to evaluate the utilization efficiency of agricultural resources .
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韩国农业资源利用研究所国家采取措施,促进农业扩大利用外资。
The State shall take measures to promote the further exploitation of foreign capitals in agriculture .
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与农业资源利用模式相适应的农业资源利用技术体系也具有多样性和层次性。
And agricultural resources utilization technology system adaptable to agricultural resources utilization model has diversity and hierarchies .
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试论农业资源利用的辩证发展史与现代农业地理学研究
Discuss on the dialectical history of utilization of agricultural resources and the study of modern agricultural geography
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微观现状研究表明:广西稻田养鱼显著地提高了农业资源利用效率。
Micro-study show that the paddy-field-fish-culture can remarkably promote the utilization-ratio of agriculture resource in Guangxi province .
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在演替过程中,物化资源投入水平不断增加,农业资源利用效率不断提高;
Material resources input level in the change process is added , agricultural resources utilization efficiency is increased ;
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进行复种指数监测对全国农业资源利用评价、粮食生产安全以及全国农情遥感速报都有非常重要的现实意义。
Actually , it is very important and great meaningful for agriculture resources assessment and countrywide food security to monitor multiple cropping index .
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利用该方法对甘肃省81个县域单元的农业资源利用效率进行综合评价,并对综合评价结果进行分级。
The method was used to synthetically evaluate agricultural resources use efficiency of 81 counties in Gansu province , and the results were classified .
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区域农业资源利用效率的时空比较研究&以湖南省14个地(市、州)城区为例
Temporal and Spatial Comparison Study on the Utilization Efficiency of Agricultural Resource within the Region & A Case Study of 14 Cities in Hunan Province
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优化农业资源利用发展特色生态产业&马坪镇特色生态产业体系建设
Optimize Agricultural Resources Utilization , Develop the Characteristic Ecological Industries & Take the Construction of the Characterristic Ecological Industries System of Maping Town as an Example
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综述了长江中上游地区农业资源利用与生态环境保护研讨会各位专家意见,重点提出对坡耕地整治;因地制宜退耕还林、退田还湖;
Abstract This paper summarizes every experts ′ advices in the symposium on agricultural resources usage and ecological environment protection in the middle upper reaches area of the Changjiang River .
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摘要基于农业资源利用效率评价指标的多目标性和不相容性,提出了农业资源利用效率综合评价的遗传投影寻踪方法。
A new method , project pursuit based on genetic algorithm , was used to evaluate agricultural resources use efficiency for solving the multi-objective and incompatibility of its evaluation indexes .
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随着农业资源利用与农业生态环境保护矛盾的日益突出,氮素肥料的减施增效是全世界急需解决的重大问题。
The conflicts between agricultural resources and agricultural eco-environmental protection is becoming more obvious , with the rapid economic development in China . The problems regarding the effective utilization of nitrogen fertilizer must be solved around the world .
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因此,应采取珍惜节用、综合开发、面向市场、合理投入等对策措施,以提高农业资源利用率,确保农业可持续发展。
Thus , measures such as saving the resources , making comprehensive exploitations , having the resources market-oriented and making rational input should be adopted to improve the efficiency of utilization and to ensure the sustainable development of agriculture .
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面对发展的现实,河北省农业资源利用的牧业化以及人民消费需求产品的牧业化,客观决定了河北省农业发展必须选择农牧结合的可持续生产发展模式。
The circumstances of the livestock industrializations of the utilization of agricultural resource and the products of people consumed decided that the sustainable development pattern of integration of crop & livestock industry was chosen in the development of Hebei agriculture .
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稻田的农业资源利用效率是指单位稻田的农业资源(主要包括稻种、鱼种、化肥、农药、饲料、农家肥、草料等)转化为产出量的效率。
Utilization ratio of agricultural resource of paddy fields means an input-output transform ratio of agricultural resource ( mainly includes seed rice , fingerling , chemical fertilizer , pesticide , feed farm manure , hay ) of unit paddy field .
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本文从中观区域尺度上研究了农业资源利用模式及不同利用模式间的转换,通过案例分析认为,农业资源利用模式处于不断演替过程中,其演替具有明显的层次性;
Agricultural resources utilization models and mechanism transformation among deferent models are studied in this paper from mesoscopic regional point of view . Case analysis indicated that agricultural resources utilization models are in change process , and this process has distinct hierarchies ;