earth yellow

Yellow earth, yellow rendzina and neutral purplish soil are typical soils for tobacco cultivation in Guizhou province and selected for studying community structures of microorganisms and their dynamics in the rhizosphere of flue-cured tobacco.

选择贵州省三种典型的植烟土壤&中性紫色土、黄壤和黄色石灰土为对象，研究了烤烟根际微生物群落结构及其动态变化。

the adsorption and desorption of se by three soils ( latosol, red earth and yellow brown earth), kaolin and two synthetic iron oxides ( amorphous iron oxide and goethite) are discussed in the present paper.

本文研究了三种土壤（砖红壤、红壤和黄棕壤）、高岭土和两种合成氧化铁（无定形氧化铁和针铁矿）对亚硒酸盐的吸附和解吸作用。

study on the adsorption exchange between rare earth and sediments in yellow river

黄河水中稀土与沉积物的交换吸附特性研究

Study on the classification of red earth and yellow earth in Zhejiang Province

浙江红壤和黄壤分类研究初报

through simulated leaching experiment, weathering rates of several soils ( including latosol, lateritic red earth, red earth, yellow brown soil and purplish soil) in china, as well as the effects of soil ph value and precipitation rate on soils weathering, were studied.

利用模拟淋溶实验测定了中国几种土壤（砖红壤、赤红壤、红壤、黄棕壤和紫色土）的风化速率，并研究了土壤pH值和降水量对土壤风化速率的影响。

The so called Yellow-Red Earth, a subgroup of Red Earth, has been proved to be an intergrade soil between Red Earth and Yellow Earth by the silica-alumina ratio of clay and silt-clay ratio of the soil.

而黄红壤亚类的粉砂/粘粒比及硅铝率，均偏离典型红壤或黄壤，从而反映了黄红壤是一种过渡性土壤。

The parent-soil types of tea field soil are mainly yellowish-red earth, yellow earth, brownish-red earth and yellowish-brown earth in Anhui Province.

安徽茶园土壤的母土类型主要有黄红壤、黄壤、棕红壤和黄棕壤。

In addition, the amount of rhizosphere bacteria and actinomycetes differed among soil types in accordance with yellow earth yellow rendzina neutral purplish soil. Moreover, Significant differences of rhizosphere bacteria and actinomycetes were found between yellow earth and neutral purplish soil ( p0.05).

此外，土壤类型不同，根际细菌和放线菌的数量也不一样，黄壤＞黄色石灰土＞中性紫色土，黄壤和中性紫色之间的差异达到显著水平（p＜0.05）。

jens boldt s earth delta is a yellow colored abstractly designed bed.

简·保德塔地球三角洲是一种抽象地设计的黄色的床。