1) purple hilly agricultural region
紫色丘陵农区
1.
Study on farming systems of different farmer types in Sichuan purple hilly agricultural region;
四川紫色丘陵农区不同农户农业生产管理模式的调查研究(英文)
2) Purple hilly region
紫色丘陵区
1.
Soil basic feature of erosive chain in purple hilly region and its relation to soil erosion;
紫色丘陵区侵蚀链的土壤基本性状及与侵蚀的关系
2.
This paper was funded by the project“973”, the process of soil erosion and regulation in main China water erosion region, as Yan Ting as study area which is purple hilly region.
本文在“973”项目——中国主要水蚀区土壤侵蚀过程与调控研究的支持下,以典型紫色丘陵区盐亭县为研究区,基于1:50000地形图、ALOS遥感数据等,利用遥感与地理信息系统技术,以水利部《土壤侵蚀分类分级标准》(SL190-2007)为标准,建立了土壤侵蚀强度分级图,运用地学信息图谱思想,结合景观格局指数分析的方法,分析探讨了土壤侵蚀景观的格局特征,同时分析了土壤强度景观的垂直分布规律和水平分布规律。
3) purple hilly area
紫色丘陵区
1.
Preliminary study on spatial distribution of soil erosion in a small watershed in purple hilly area using ~(137)Cs tracer;
紫色丘陵区小流域土壤侵蚀产沙空间分布的~(137)Cs法初步研究
2.
Impacts of Eulaliopsis Binata Hedgerow System on Soil and Water Losses in Purple Hilly Area, SW-China;
紫色丘陵区蓑草植物篱防治水土流失的效应及机理
3.
In a small watershed of purple hilly area, Sichuan province, the erosion-sediment sections were marked out basing on differences of topographic and soil features, and the characteristics of soils particle component as well as its fractal dimensions were also studied on the routine analyzing results.
以四川紫色丘陵区小流域为例,根据地形部位及土壤性状划分出侵蚀沉积纵横断面,分析其侵蚀沉积特征,并采集土壤样品研究其颗粒组成和分形维数特征。
5) purple soil hilly region
紫色土丘陵区
1.
Based on the data of observation in fixed location, the pilot study on soil moisture dynamic variation law of farmland in purple soil hilly region has been done.
依据定位观测数据，对紫色土丘陵区农用地土壤水分的动态变化规律进行了初步研究。
2.
Soil physico-chemical properties under 4 different land utilization types in a purple soil hilly region were analyzed.
对紫色土丘陵区不同用地类型土壤理化特征进行分析,结果表明:传统农耕地由于受耕作活动的影响,表层土壤松散,容重(1。
6) purple hilly region
四川紫色丘陵区
1.
Effects of different farming systems on nitrogen and phosphorus loss from surface runoff in purple hilly region in Sichuan
不同农作制对四川紫色丘陵区地表径流氮、磷流失的影响
补充资料：行洪区漫堤行洪农作物保险
行洪区漫堤行洪农作物保险
[行洪区漫堤行洪农作物保险]财产保险的一种特定保险。在行洪区内漫堤行洪造成农作物损失的保险。1986年在淮河干流南润段行洪区开始试办。漫堤行洪超过规定水位造成农作物损失，由保险人负责赔偿损失;如果洪水低于承保水位，堤防溃决造成损失，以及内涝和其他灾害损失，保险人不负赔偿责任。保险金额按作物的季节、种类和年均收获量折成金额确定，不论所保农作物有几季，都须一次交清全年保险费。赔偿处理按出险当时的作物损失计赔。由漫堤行洪造成内涝直接影响下一季的作物播种，仍按不同的比例予以赔付。对水位下降后应及时堵口复堤而未及时堵口复堤，应及时补种晚期农作物而抛荒未种所造成的任何直接损失、间接损失，保险人一律不负补偿责任。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条