农业区

东湖农业区径流污染的黑箱模型

Black Box Models on Agricultural District Run off Pollution of East Lake

汉代西北农业区开拓及其生态环境影响

The Northwest Agricultural District Developing and Its Influence to the Environment in the Han Dynasty

土壤Cu含量为商业区工业区居民区公共绿地农业区。

The Cu content of the soil sizes as : Business district Industrial areas Residential areas Public green Agricultural areas .

在太原市三大农业区布点采集成熟的农作物籽粒（玉米、高粱、水稻、小麦、谷子）和相应的农田土壤进行Hg含量的测定，分析Hg在土壤和作物中的迁移转化的关系。

Mercury content in several crop grains and farmland were measured and analyzed in Taiyuan agriculture area .

不同功能区土样中PAHs含量高低顺序为工业区居民区风景区农业区。

Total concentrations of PAHs in soil samples from different functional zones decreased in the order of industrial areas residential areas scenic areas agricultural fields .

土壤Mn含量以居民区最高，然后依次为工业区、公共绿地、商业区、农业区，各功能区之间差异不大。

The differences between the various functional areas of Cr content are not significant . The Mn content of the soil sizes as : Residential areas Industrial areas Public green Business district Agricultural area .

在莫斯科城外图拉农业区的餐厅MarkiLev，工作人员说，人们对这里供应的一种叫做五分钟的未成熟干酪需求大增。

Mark I Lev , a farm-to-table restaurant in the Tula farming region outside Moscow , says interest has increased in a young cheese it serves called Five Minutes .

应用EOS-MODIS卫星资料推算西北雨养农业区能量通量

Estimation of energy fluxes in dry-farming region in northwest China by EOS-MODIS data

农业区土壤χlf平均为32.5×10-8m3/kg，变化范围为：（15~58.6）×10-8m3/kg。

The average value of χ lf of the agricultural soils is 32.5 × 10-8 m3 / kg , varying in the range of ( 15 ~ 58.6 )× 10-8 m3 / kg .

本章明确了传统平原农业区的概念，并通过GIS技术将河北、河南、安徽、江苏、山东等5个省的260个行政县（市）界定在该区域的空间范围中。

This dissertation clarifies the conception of traditional agricultural plain area and specifies the spacial location of the 260 counties and cities of the five provinces such as Hebei , Henan , Anhui , Jiangsu and Shandong in this area by way of GIS technique .

加拿大Alberta省属半干旱半湿润农业区，土壤水肥管理是农业生产的关键问题。

Alberta Province belongs to semi arid and semi humid agricultural area . The management of soil moisture and fertility is the key issue of agricultural production .

因此，在黄土高原西部雨养农业区实施NTS和TS耕作措施，既有利于土壤有益真菌数量的增加，提高养分转化率，又有利于促进该区农业的可持续发展。

Therefore NTS and TS not only increased the number of beneficial fungi and enhance the nutrient conversion rate , but also improve the sustainable development of agriculture in this region in the long-term .

本文以青海高原东部农业区退耕还林生态环境治理成效研究为目的，探索利用LANDSATTM/ETM+数据进行复杂地区大范围土地利用信息自动、快速提取的方法。

For the purpose of the benefits of reforesting formerly cultivated land and ecological / environmental control in eastern agricultural regions of Qinghai Plateau , automatically rapid extraction method of the complex of a wide range it was explored based on Landsat TM / ETM + data .

黄土高原半干旱雨养农业区夏秋季大气透明度较高，晴天地面的总辐射值最大瞬时值均超过1000W／m~2，6～8月总辐射旬平均强度为338.90W／m~2；

The maximum of instantaneous global radiation is beyond 1000W / m2 and the ten-days average intensity is 338.90W/m2 because of high atmospheric transparency over semi-arid rainfed agriculture region of loess plateau between June and August .

本研究在典型的旱作农业区以长武农业生态试验站的长期定位试验为基础，研究了长期施肥对小麦产量、氮淋溶、N20排放、CO2排放以及土壤肥力的影响。

Based on the long-term fertilization experiment at the Changwu Agro-ecological experimental station in the typical dry-farming area , the objective of this work was to study the effect of fertilization on wheat yield , nitrate leaching , N2O emission , CO2 emission and soil fertility . 1 .

Haneen如是解释着扶持农业区无法到达主要市场的家庭的战略措施：这些家庭将永远成为粮食生产的不稳定因素。

Haneen explains how the primary sector is strategic in sustaining families living in rural areas with no access to the main markets : these families are permanently at risk to become Food Insecure .

东部农业区花椒产业化初探

Initial Approach on Industrialization of Prickly Ash in Eastern Agricultural Region

黄淮海地区为我国重要的农业区。

Huang-Huai-Hai region is the most important agricultural area in China .

甘肃省主要农业区土壤对磷的吸附与解吸特性

Phosphorus Sorption and Desorption Properties of Agricultural Soils in Gansu Province

黄土高原雨养农业区雨水集蓄应用研究

Rainwater harvesting for agriculture in rainfed area of the Loess Plateau

台湾休闲农业区之茶业休闲

Tea industry recreation of the leisure agricultural area in Taiwan

由于土地的限制，通常将其建在农业区。

Due to land requirements they are commonly used in rural areas .

雨养农业区马铃薯产量的风险评估

The risk evaluation of potato output in the dry-farming region

中西部包括许多农业区和工业区。

The Middle West comprehends many farming and industrial areas .

欠发达农业区农村金融服务：现状与改革思路

Financial Services in Developing Rural Areas : Current Situation and Reorganization Ideas

大面积农业区水土保持措施节水；

Soil and water conservation measures for large agricultural area ;

农业区地下水位动态变化预测的支持向量机模型

A Support Vector Machine Model for the Groundwater Forecast in Agricultural Areas

源头农业区不同类型水塘中水体沉积物磷吸附容量

Phosphorus Sorption Capacities of the Pond Sediments in a Headstream Agricultural Watershed

旱作农业区化学节水专家系统的研制

The expert system development of chemical water-saving in the arid agriculture areas

西北灌溉农业区农业高效用水创新组合方案

New constituted schemes of high-efficient using water in irrigation agriculture in northwestern China