红壤

the exploitation of upland of red soil has been restricted by drought.

干旱严重制约了红壤旱地的开发利用。

The application of Urea made the ammonia volatilization losses amounted to 39.28% of total nitrogen.

在湘南红壤稻田连续两年（2002—2003）采用田间试验与室内分析相结合的研究方法，对施用控释肥和尿素的稻田肥料氮转化与去向进行研究。

The effects of 4 amendments on biomass, Cd uptake of Brassia chinensis , and pH and DTPA-extracted Cd in Cd-contaminated soils were investigated in a pot experiment of two continuous crops of B.

采用盆栽试验，研究了施用石灰、钙镁磷肥、泥炭、碱渣4种土壤改良剂对外加镉污染的赤红壤上小白菜产量、镉吸收量、土壤有效态镉及pH的影响。

A pot experiment was carried out in greenhouse to observe the yield, the absorption amount of cadmium and zinc of rape（ Brassia campestris L.）, and soil pH responses to different amendments applied in red soil, a typical soil of China.

采用盆栽试验，研究了施用改良剂—石灰、有机肥、海泡石对红壤上小油菜生物产量、镉锌吸收量、pH、吸收系数的影响。

Effects of boron and molybdenum fertilizer on plant growth and cell ultra-microscopic structure of Chamaecrista rotundifolia were studied by pot test.

通过盆栽试验探讨了红壤施用不同浓度的硼、钼微肥对圆叶决明植株生长和叶肉细胞超显微结构的影响。

Effects of boron on the growth, nutrition quality and nitrogen-fixing ability were studied in Chamaecrista rotundifolia. Compared with the control, the branch numbers, root and shoot biomass of C.

设立田间小区试验，探讨在红壤中施用不同浓度的硼肥对圆叶决明植株生长、牧草品质和根瘤固氮能力的影响。

Effects of boron on the growth, nutrition quality and nitrogen-fixing ability were studied in Chamaecrista rotundifolia. Compared with control,the branching numbers, root and shoot biomass of C.

设立田间小区试验，探讨在红壤中施用不同浓度的硼肥对圆叶决明植株生长、牧草品质和根瘤固氮能力的影响。

Based on a long -term located field e xperiment,risk of different fertilization models in rice field on water environment pollution in a sloped red soil was ass essed by using ceramic tubiformsoil solution collectors.

利用长期施肥模式定位试验，采用陶土管土壤溶液采集装置，研究了南方红壤丘陵区稻田不同施肥模式对农业水环境的影响。

Red soil is one of the chief geomorphic features of Jiangxi Province.

红壤是江西的主要地形特征之一。

Four kinds of red oxisols (fine, mixed, acid, hyperthermic paleusult), with diverse capacity of adsorption, were mixed with 50ppm and 100ppm Cu(superscript +2)/Cd(superscript +2) and measured the ion concentrations of Cu(superscript +2)/Cd(superscript +2) under inequilibrium state at different time during the adsorption process.

本研究使用吸附能力不同的四个大度山红壤分别与50ppm和100ppm的铜离子或镉离子溶液混合，在吸附反应的过程中，测定未平衡状态不同时间的金属离子浓度，可以得到动态吸附现象的数据。

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢？

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我，一个心中布满虚荣的女孩子真实的想法。