Effect of Organic Manure on Phosphorus Adsorption-Desorption and Availability in Paddy Soil Derived

来源 :土壤圈：英文版 | 被引量 : 0次 | 上传用户：zhangyan18277

【摘要】

：

A field test with the traditional rotation of paddy rice/upland crop (wheat)was carried out on a paddy soil derived from red earth to elucidate the effect of or

【作者】

：

NIWU－ZHONG ZHANGYONG－SONG 等

【机构】

：

Dept.ofSoilSci.andAgrochem.,Dept.ofSoilSci.andAgr

【出处】

：

土壤圈：英文版

【发表日期】

：

1995年4期

【关键词】

：

红壤水稻土有机肥磷磷吸附-解吸附作用可利用性 adsorption-desorption availability organic manure

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

A field test with the traditional rotation of paddy rice/upland crop (wheat)was carried out on a paddy soil derived from red earth to elucidate the effect of organic manure on the phoshporus adsorption-desorption by soil and its P availability.Soil sample

其他文献

Distribution and Transformation of Native and Added Ni Fractions in Purple Soils from Sichuan Provin

The distribution and transformation of added and native Ni in purple soils were investigated with both sequential extraction procedure and isotopic tracer techn

期刊

四川紫色土土壤原有镍添加镍重金属分布转移distributionNi fractionpurple soiltracer technique

Characteristics of Organo—Mineral Complexing of Microaggregates in Paddy Soils Developed from Purple

This paper deals with characteristics of organo-mineral complexing of microaggreagtes in the paddy soils developed from purple soils in Sichuan,China,Results sh

期刊

紫色土发育水稻土团聚体小颗粒有机-无机配位combined humus microaggregate organo-mineral complexi

Chrono—sequences of Elemental COntents in Tree Rings and Soils

There exists a logarithmic linear correlation,i.e.,lnC'(Z,t)=a(Z)+b(Z)ln(Z,t) where Z is the atomic number of element and t the year when tree ring grow,bet

期刊

树木年轮元素含量土壤含量年代序列本底值background value chroncasequences elemental contents

Silicomolybdenum Blue Colorimetric Determination of Available Si in Calcareous Soils

This paper deals with the determination of available Si content in calcareous soils with Mo blue colorimetric analysis method.The experimental results showed th

期刊

石灰土有效硅硅硅钼蓝色度测量度

Distribution of Exchangeable Calcium,Magnesium and Potassium as Affected by Fertilizer Application t

A leaching experiment was Carried out with repacked soil columns in laboratory to study the leaching process of a red soil derived from sandstone as affected by

期刊

红壤施肥可交换钙可交换镁可交换钾土壤离子分布Ca^2+MG^2+K^+distribution of exchangeable Ca￣(2+

Crop Yield Response to Water and Fertilizer in Loess Tableland of China：A Field Research

This paper describes a field research on crop yield response to water and fertilizer in Changwu tableland of the Loess plaeau.Under the current level of land ma

期刊

黄土台地中国作物产量水肥反应施肥肥效grain yield Loess Plateau soil fertility soil moistur

Effect of Fertilization on the Impact of Weather Changes on Crop Yield

ＥｆｆｅｃｔｏｆＦｅｒｔｉｌｉｚａｔｉｏｎｏｎｔｈｅＩｍｐａｃｔｏｆＷｅａｔｈｅｒＣｈａｎｇｅｓｏｎＣｒｏｐＹｉｅｌｄＣＵＩＤＥＪＩＥａｎｄＹＡＯＹＵＡＮＸＩ（ＬａｉｙａｎｇＡｇｒｉｃｕｌｔｕｒａｌＣｏｌｌｅｇｅ，Ｓｈａｎｄｏｎｇ２６５２Ｏ０Ｃｈｉｎ...

期刊

气候变化作物产量长期施肥试验climatic factors crop yield long-term fertilization experimen

Types of Crystalline Iron Oxides and Phosphate Adsorption in Variable Charge Soils

The types,contents and morphologies of crystalline Fe oxides and their relations to phosphate adsorption on the clay fractions in soils with varable charge in s

期刊

土壤电荷氧化铁结晶类型磷酸盐吸附crystalline Fe oxides goethite hematite phosphate adsorp

Salt—Water Dynamics in Soils：V.Salt Balance in Soil Profiles

Salt balance in simulated soil coulumns was calculated on the basis of a large amount of long term observation data.The results showed that under the climate co

期刊

土壤剖面盐平衡水盐动态salt balance sait-water dynamics soil profile

Phosphate DIstribution and Movement in Soil—Root Interface Zone：Ⅲ.Dynamics

The depletion rate of phosphate in the soil-root interface zone increased along with growth and phosphate uptske of wheat or maize,which indicated that the phos

期刊

土壤根-界面区磷分布磷迁移动力学dynamics phosphate distribution soil-root interface zone

Effect of Organic Manure on Phosphorus Adsorption-Desorption and Availability in Paddy Soil Derived

与本文相关的学术论文