Pedosphere and Its Effect on Global Changes

来源 :土壤圈：英文版 | 被引量 : 0次 | 上传用户：dingmx

【摘要】

：

With development of modern geoscience,particularly development of environmental sciences,the contemporary soil science is undergoing great changes in both resea

【作者】

：

ZHAOQIGUO CAOHUI

【机构】

：

InstituteofSoilScience

【出处】

：

土壤圈：英文版

【发表日期】

：

2000年2期

【关键词】

：

生态环境全球变化土壤圈土壤学地球物质循环 earth ecological environment global changes pedosph

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

With development of modern geoscience,particularly development of environmental sciences,the contemporary soil science is undergoing great changes in both research contents and scope.Soil is not only a certain substance or a certain independent natural hi

其他文献

Modelling of Cadmium Transport in Soil—Crop System

A model for simulating cadmium transport in a soil-plant system was built using a commercial simulating program named Powersim on the basis of input-output proc

期刊

镉运移规律土壤庄稼数值模拟重金属污染accumulation cadmium modelling transport uptake

浅谈中华蚊母的园林应用及栽植养护

指出了中华蚊母为三峡特有珍稀野生植物,近年来大量用于城市园林绿化。探讨了中华蚊母的基本特征,在城市园林中的应用与养护管理及病虫害的防治。

期刊

中华蚊母园林应用栽植养护

Effect of Silicon on Leaf Ultrastructure,Chlorophyll Content and Photosynthetic Activity of Barley U

Two contrasting cultivars of barley(Hordeum vulgare L.):Kepin No.7(salt sensitive),and Jian 4(salt tolerant)were grown in a hydropon ics system with 2 NaCl leve

期刊

大麦光合作用盐分硅超微结构叶子叶绿素barley photosynthesis salt silicon ultrastructure

Physico—Chemical Properties and Laboratory Hyperspectral Reflectance of Coastal Saline Soil in Shang

45 and 50 composite soil samples were collected, respectively, from two agricultural fields, that were enclosed and reclaimed from coastal tidal-fiat areas in 1

期刊

盐渍土浙江超光谱反射系数物理化学特征海岸coast hyperspectral reclamation saline soils

Surface Reactivity in Tropical Highly Weathered Soils and Implications for Rational Soil Management

Highly weathered soils are distributed in the humid and wet-dry tropics, as well as in the humid subtropics. As a result of strong weathering, these soils are characterized by low activity clays, whic

期刊

重金属高度风化土壤热带土质处理可变电荷矿石heavy metal highly weathered soils phosphorus tropic

Coupling GIS With Nitrogen Leaching Models

Geographical information systems(GIS) are increasingly being applied to surface and subsurface flow and transport modling issues,In this paper,more attentions

期刊

地理信息系统GIS非点源污染农业土壤氮淋滤作用计算机模拟地表水肥料

Corn Leaf Water Retention as Affected by Organic Fer—tilizations and Effective Microbes Applications

Effects of organic fertilizers and effective microbes on lef water retention of sweet corn (Zea mays L.cv. Honey-Bantam) were studied.Sweet corns were grown wit

期刊

表面蒸腾作用水土保持有机肥料水压力微生物玉米叶cuticular transpiration effective microorganism o

Modeling Methane Emission from Rice Paddy Soils：I.Model Development

With an understanding of the processes of methane production,oxidation and emission,a semi-empirical model,focused on the contributions of rice plants to the pr

期刊

水稻土甲烷排放量温室气体数学模型CH_4 emission global warming greenhouse gases modeling r

Diversity of Anthrosols in China

Human activities make strong effects on soil formation.Anthropogenic soils are much more intensive and extensive in China for their history of agricultural prod

期刊

土层人为土多样性累积过程中国灌溉农业过程稻作古代Anthrosols cumulic process hydragric process

Effects of Soil pH,Texture,Moisture,Organic Matter and Cadmium Content on Cadmium Diffusion Coeffici

The supply of cadmium from soil to plant roots mainly depends on the diffusion prooess.This work was conducted to study the effects of some soil properties on c

期刊

pH值土壤结构水分有机质镉含量镉扩散系数玉米根际土壤性质cadmium corn rhizosphere diffusion coeffic

Pedosphere and Its Effect on Global Changes

与本文相关的学术论文