1)Red soil红壤
1.Study on the phosphorus sorption-desorption characteristics of red soils and its environmental impact;红壤磷吸附解吸特性及环境效应研究
2.The influence of acid rain on the release of phosphorus from upland red soils;酸雨对旱地红壤磷素释放的影响研究
3.Studies on the character and rule of cadmium release from red soils under the action of acid rain;模拟酸雨作用下红壤镉释放的研究
英文短句/例句
1.Study on the Soil Environmental Cepacity of Latosol etc. in China我国砖红壤、赤红壤、红壤环境容量研究
2.Analysis of Soil Water Characters Between Upland Red Soil and Paddy Soil旱地红壤与红壤性水稻土水分特性分析
3.Study on the Law and Models of Soil Erosion in Red Soil Watershed红壤小流域土壤侵蚀规律与模型研究
4.A Review on Degradation and Restoration of Red Soil红壤地区土壤退化及恢复重建研究(Ⅰ)红壤的退化
5.Studies on the Law of Soil Erosion of Watershed in the Hill Region of Hunan Province湖南红壤丘陵区小流域土壤侵蚀规律研究
6.The Study on Residue Trends of Fonofos in Red Soil and Yellow Brown Soil地虫硫磷在红壤与黄棕壤中的残留动态研究
7.Zinc in Brown Red Soil and Its Bio-utilization棕红壤区土壤中的锌及其生物利用途径
8.Effects of Vegetation Restoration on Labile Carbon and Soil Respiration in Degraded Red Soil;植被恢复对退化红壤易变碳及土壤呼吸的影响
9.Spatio-Temporal Variation and Its Influencing Factors of Selected Soil Properties of the Red Soil in Low Hill Region;低丘红壤区土壤特性时空变异及影响因素研究
10.Effects of Vegetation Reconstruction on Soil Respiration in Degraded Red Soil;侵蚀退化红壤区植被重建对土壤呼吸的影响
11.Research on the Laws of Soil Water Infiltration and Redisribution on Red Soil Slopes;红壤坡地土壤水分入渗与再分布规律的研究
12.Spatial-Temporal Variability of Soil Moisture in Relation to Land Use in Hilly-sloppy Lands of Red Soil Region;红壤丘岗区不同利用土壤水分时空变异性
13.Influences of Vegetation Restoration on Soil Arthropods in Degraded Red Soil;退化红壤植被恢复对土壤节肢动物群落的影响
14.Comparitive Study upon Soil Erosion Processes on Red Soil Hillslope and Loess Hillslope红壤坡面与黄土坡面土壤侵蚀过程对比研究
15.Comparison of Soil Water Properties of Hilly Red Soils in Guangdong广东丘陵红壤土壤水分性能特征比较研究
16.Comparison Study on Soil Infiltration Characteristics in Red Soil Slope Ecosystems红壤坡地生态系统土壤入渗特征比较研究
17.CHARACTERISTICS OF ORGANIC MATTERS IN PADDY SOILS DERIVED FROM DARK BROWN SOIL AND RED SOIL起源于暗棕壤和红壤的水稻土有机质特性研究
18.Effects of Different Manure Sources on Soil Characters in Upland Red Soil不同有机肥源对红壤旱地耕层土壤性质的影响
相关短句/例句
red earth红壤
1.Assessmentof criticalload for acid deposition to all kinds of red earth in Liuzhou area ,China;柳州地区各种红壤土种的酸沉降临界负荷研究
2.Diagnosis of leaf yellowing disease for Huanghua pear plants on red earth;红壤黄花梨叶片黄化症的诊断
3.A comparative study on soil water characteristics of lateritic red earth dryland and red earth dryland in Fujian province;福建赤红壤旱地与红壤旱地水分特性的比较
3)red soils红壤
1.Distribution of rare earth elements in red soils in southern China;中国南方红壤中稀土元素分布的研究
2.Mobilization of aluminum from red soils under acidic conditions and its environmental implications;酸性条件下红壤中铝的活化及环境意义
3.This paper deals with the distribution of soluable rare earth elements (REE) in red soils and different soil profiles,and also the change of percentage of REE in total soil contents.本文对１６５个红壤样品进行了可溶态稀土含量的测定，研究了可溶态稀土在土壤中的分布、土壤不同剖面层的分布及其所占比例的变化，探讨了土壤可溶态稀土含量与不同母质的关系，与土壤ｐＨ值（ｐＨＫＣｌ、ｐＨＨ２Ｏ）、有机质间的相关性，分析了与土壤硅酸盐成分及质地间的相关性。
4)latosolic red soi砖红壤性红壤
5)red earth赤红壤;红土
6)Latosol[英]['l?t?s?l][美]['l?t?,s?l, -,sɑl]砖红壤
1.The leaching of non-point source N and P from latosol in dry land of Leizhou peninsula;雷州半岛旱地砖红壤非点源氮、磷淋溶损失模拟研究
2.Preliminary study on effect of arsenate on adsorption and desorption of Cu~(2+) by a latosol;砷酸根对砖红壤中铜吸附和解吸影响的初步研究
3.Surface Charge Properties of Neutral Purplish Soil and Latosol;中性紫色土和砖红壤表面电荷性质的比较研究
延伸阅读
红壤红壤redearth发育于热带和亚热带雨林、季雨林或常绿阔叶林植被下的土壤。主要特征是缺乏碱金属和碱土金属而富含铁、铝氧化物，呈酸性红色。主要分布于非洲、亚洲、大洋洲及南北美洲的低纬度地区。大致以南北纬30°为限。在中国，北起长江沿岸，南抵南海诸岛，东自台湾省，西至云贵高原及横断山脉为主要分布区域。红壤的形成是在高温多雨、植被茂密的生物、气候条件下，土壤中富铝化和生物富集相互作用的结果。根据成土条件的变化和富铝化作用的强度，中国境内红壤可分为砖红壤、砖红壤性红壤、红壤、黄壤4个亚类。前2类多见于热带和南亚热带，土体中碱金属及碱土金属含量均低，pH4.5～5.0，适宜种植热带和亚热带作物及水稻。第3类多见于亚热带低山丘陵地带，土壤pH5.0左右，富铝化程度较前2类弱，适宜种植亚热带经济作物和水稻、玉米等。为更好地利用红壤，须对其淋溶作用强、矿质养分少、酸性大、易产生铝锰毒害、保肥性能差和质地粘重或砂粒过多等不良性状进行改良。具体措施是：增施氮、磷、钾等矿质肥料，氮肥宜用粒状或球状深施，磷肥宜与有机肥混合制成颗粒肥施用；施用石灰降低土壤酸性；合理耕作；选种适当的作物、林木，种植绿肥是改良红壤的关键措施；旱地改水田，减少水土流失并有利于有机质积累，提高土壤生产力；保护植被，防治侵蚀，凡坡度大于25°的陡坡应以种树种草为主，小于25°的坡地根据陡缓状况修建宽窄不等的等高梯地或梯田种植。红壤剖面
