plowland

the research is to analyze the discrepancy of fujian plowland intensive use level in space-time adopting principal components analysis synthesis estimate model.

本文利用主成分分析综合评价模型，选取四大指标对福建省耕地利用集约水平时空差异进行研究。

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this article aimed to study how to improve the utilization of the water resources by applying the technology of filtration irrigation to the plowland croppers in the hills area of loess tableland.

本题目研究的目的是在黄土高原丘陵区研究大田农作物应用节水渗灌技术来提高其对水资源的利用效率。

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supervision to the implementation of urban and rural planning has been strengthened, and the over-speed tendency of plowland occupation by urban and rural construction has been initially limited;

强化城乡规划实施的监督，城乡建设占用耕地总量过快增长的势头得到初步遏制；

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protection of plowland is very important to the development of our society.

耕地保护是关系我国社会发展的大事。

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at last, it brings forward six suggestions to develop the regional agriculture, for example, improving the mutual mechanism of regional dividing and collaborating, faithfully protecting plowland and perfecting the circulating tache.

最后提出完善区域分工协作互动机制、切实保护耕地、完善流通环节等6项发展区域农业政策建议。

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therefore, the development and application of surface subsidence-reducing in mining area is an important method of increasing plowland acreage and protecting environment.

因此开发和应用采动区地表减沉技术是增加耕地面积，保护环境的重要手段。

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on common cultivation practices on sloping plowland for water and soil conservation

坡耕地水土保持主要耕作措施研究

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the application of compound vegetation zone in slope plowland water and soil erosion conservation

复合式生物带在坡耕地水土流失治理中的应用

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study on the effects of fertilizer and straw return to soil on plowland nutrients variety

秸秆还田和施肥对耕层土壤养分变异的影响

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brief discussion on governing measure to the slope plowland in longjiang county

龙江县坡耕地治理措施初探

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there are interlaced characteristics of agriculture and stock raising and plowland and grassplot.

高寒半干旱农牧交错带具有农业与牧业兼业，耕地与草地交织的特点。

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problems of plowland protection in the interlaced land between city and countryside

城乡交错地带耕地保护问题的研究

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therefore, it should be implemented that plotting out function zone by means of geographic environment, rationally scheming land, enlarging the range of paid using land, establishing flexible and varied system of safeguarding plowland, affording economical support for industrialization, positively and reliably boosting industrialization.

为此，应采取根据地理环境特点划分土地利用功能区、合理配置土地、加大土地有偿使用力度、建立灵活多样的耕地保障体系等举措，为工业化提供经济支持，积极稳妥地推进工业化进程。

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so returning plowland to plant grass, can renew vegetation, improve environment, and also get notable benefit for its various production arrangement, wide-ranging and long production chain.

退耕还草，发展草业，不仅可以恢复植被，改善生态环境，而且由于其生产层次多，范围广，产业链长，效益显著。

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because most areas in the ecotone are gentle slope hills, and the slope plowland accounts for a large proportion, so it's very important to manage eco-environment in the gentle slope hills.

本区地形以缓坡丘陵为主，坡耕地占很大比重，因此加强坡耕地的治理显得十分必要。

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the usage of excel 2000 in the machine account of plowland reserve is discussed in the paper.

本文论述Excel2000软件在建立耕地储备台账中的运用方法。

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plowland number of shanxi and its change in qing dynasty

清代山西的田地数字及其变动

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Hunan province is a large agricultural province, and it is also a province with large numbers of population The rural people own only 1.09 mu plowland every person, less than the average level, 1.78 mu per a person in the whole province.

湖南省是个农业大省，又是一个人口大省，农村人口人平耕地只有1.09亩，低于全国1.78亩/人的水平。

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application of biological nitrogen fixating techniques in returning plowland to pasture and forest.

生物固氮技术在退耕还林还草中的应用。

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modelling and optimization for sustainable development of plowland based on distributed parameter system

基于分布参数系统的耕地可持续发展问题的建模与优化

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it is necessary to plant leguminous frutex and pasture in large scale when the project of returning plowland to pasture and forest is carried into execution in the west of china.

我国西部退耕还林还草工程的实施，需要大面积播种豆科灌木和豆科牧草。

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Characteristics of Soil Fertility and Evaluation of Land Capability in Plowland of Anhua County

安化县耕地土壤肥力特征及耕地地力评价研究

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the loss of water and soil on slope plowland and enclosure land of the hillside for regeneration in karst areas of xichou were analyzed, the result shows that the runoff is influenced by the quantity and intensity of rainfall.

对西畴岩溶地区坡耕地和封山育林地的水土流失测定结果表明：降雨多少和降雨强度对径流影响较大，一般降雨量多的年份或月份，产生的径流量和泥沙流失量也较多。

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the ecological functions of returning sloping plowland to grassland in northern shaanxi hilly region and the ways to build it

陕北丘陵沟壑区坡耕地退耕种草的生态作用与建设途径

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the principal behavior and its countermeasures of china protecting plowland

我国耕地保护的主体行为及其对策建议

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protect plowland in real earnest under new situations

切实做好新形势下的耕地保护工作

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it is our country's basic national policy that "utilizing land rationally and protecting plowland efficiently". the important guarantee to stick up for this basic national policy is to strengthen executing the law in managing land, especially to solve the difficulty in executing the law.

合理利用土地，切实保护耕地是我国的一项基本国策，而加强土地执法特别是解决执法难的问题是维护这项基本国策的重要保障。

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supply and demand analysis: hainan province plowland resource in early 21st century

21世纪初期海南省耕地资源供求前景分析

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a study on land use and plowland protection of small towns in jiangyin city

江阴市小城镇土地利用与耕地保护的研究

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As result, the plowland are decreasing and the contradiction between plowland and human is intensifying.

相应地, 耕地面积逐渐减少,人地矛盾日益突出.

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