1) loess plateau of south Ningxia
宁南黄土高原
1.
The distribution of Cesium-137 in the different slope vertical section and the relative influencing factors of soil erosion were studied by using 137Cs tracer technology in Yangwa watershed of loess plateau of south Ningxia.
利用137Cs示踪方法,对宁南黄土高原阳洼流域纵断面土壤137Cs分布及相关影响因子进行了初步研究。
2.
The Cesium-137 profile distribution and soil erosion rate were studied in the Yangwa watershed of loess plateau of south Ningxia.
利用137Cs示踪方法,对宁南黄土高原阳洼流域土壤137Cs分布及土壤侵蚀进行了初步研究。
2) loess plateau of southern Ningxia
宁夏南部黄土高原
1.
Spatial heterogeneity of available soil nutrients in the loess plateau of southern Ningxia;
宁夏南部黄土高原流域土壤速效养分空间变异研究
3) the loess plateau in the south of Ningxia
宁夏南部山区黄土高原
4) loess plateau region in Ningxia
宁夏黄土高原区
5) the southeast Loess Plateau
黄土高原东南部
1.
Study on effect of double-cropping system on moisture of dry farmland in the southeast Loess Plateau——A case study of Yangling;
黄土高原东南部旱作农田一年二熟种植模式水分效应初探——以杨凌为例
6) south loess plateau
黄土高原南部
1.
Experimental plots were selected in the gentle slope lands (3～15°) of six counties,including Bingxian,Yongshou, Xifeng,Huanglong,Yaoxian and Chunhua where are in the south loess plateau.
以黄土高原南部 3～ 15°缓坡耕地为对象 ,以彬县、永寿、西峰、黄龙、耀县、淳化 149场侵蚀性降雨和 530组径流产沙资料为样本 ,在侵蚀能量特征及能量分级研究的基础上 ,着重阐述了侵蚀能量对产沙、产流的作用及降雨、径流能量的交互作用。
补充资料：黄土高原农业气候资源利用(见农业气候资源利用)
黄土高原农业气候资源利用(见农业气候资源利用)
Huangtu gaoyuan nongye qihou ziyuan Iiyong黄土高原农业气候资源利用见农业气候资源利用。
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