搜索结果: 1-11 共查到“土壤学 copper”相关记录11条 . 查询时间(0.069 秒)
Elevated soil copper content in a Bohemian vineyard as a result of fungicide application
Bordeaux mixture copper toxicity fungicide potentially toxic elements vineyard soil
2015/3/5
A set of fifty samples were taken from soil surface layers of an anonymous vineyard in the Bohemia region of the Czech Republic. Samples were analysed for basic soil parameters including pH and humus ...
Thermodynamics of copper desorption from soils as affected by citrate and succinate
kinetics thermodynamic parameters low molecular weight organic acids
2015/1/30
Desorption of Cu and low molecular weight dissolved organics are the primary factors that impact fate and transport of Cu in soils. To improve predictions of the toxicity and threat from Cu contaminat...
Copper-Zinc Interaction Additive, Affects Toxic Response in Soybean
Copper-Zinc Interaction Additive Toxic Response Soybean
2009/12/16
Agricultural soils accumulate trace metals, particularly copper and zinc, as a result of their presence in wastes (sewage biosolids and manures) and fungicides that are applied over long periods of ti...
Relationship Between Growth, Yield and Storability of Onion (Allium Cepa L.) With Fertilization of Nitrogen, Sulphur and Copper under Calcareous Soil Conditions
Onion nitrogen sulphur vegetative growth dry weight bulbing ratio marketable yield
2010/11/12
This work was carried out during the winter seasons of 2005/2006 and 2006/2007 at The
Experimental Farm of Environ. Agric. Sci. Fac., El-Arish, North Sinai, to study the effect of nitrogen levels (N)...
Effects of VA-Mycorrhiza on Growth and Phosphorus, Zinc, Iron, Copper and Manganese Concentrations of Maize Grown in Acid and Alkaline Soils
VA-Mycorrhiza (Glomus etunicatumand Glomus intraradices) maize P Zn Fe Cu Mn concentrations
2009/1/14
The aim of this study was to determine the effects of VA Mycorrhiza on P, Zn, Fe, Cu and Mn uptake by maize grown in alkaline and acid soils. For this purpose, maize was grown in sterilized alkaline a...
The copper (Cu) content in 205 soil samples (0-20 cm) of Tibet, covering 5 soil classes, were analyzed. The results showed as follows: (1) the average content of Cu was 19.6 mg kg-1 (CV=49...
Growth response and phytoextraction of copper at different levels in soils by Elsholtzia splendens.
2007/7/28
期刊信息
篇名
Growth response and phytoextraction of copper at different levels in soils by Elsholtzia splendens.
语种
英文
撰写或编译
作者
Jiang,L. Y.,X. E. Yang,and Z. L. He.
第一作者单位
刊物名称
Chemosphere
页面
55: 1179-1187...
期刊信息
篇名
Surface runoff losses of copper and zinc in sandy soils.
语种
英文
撰写或编译
作者
Zhang,M. K.,Z. L. He,D. V. Calvert,P. J. Stoffella,and Y. C. Li.
第一作者单位
刊物名称
J. Environ. Qual.
页面
32:909-915 (2003).
出版日...
期刊信息
篇名
Copper fractionation and extractability in two contaminated variable charge soils.
语种
英文
撰写或编译
作者
Yu,S. Z. L. He,C. Y. Huang,G. C. Chen,D. V. Calvert,and P. J. Stoffella.
第一作者单位
刊物名称
Geoderma
...
期刊信息
篇名
Adsorption-desorption behaviors of copper at contaminated levels in red soils from China.
语种
英文
撰写或编译
作者
Yu,S. Z. L. He,C. Y. Huang,G. Chen,and D. V. Calvert.
第一作者单位
刊物名称
J. Environ. Qual
页面
3...
Effects of anions on the capacity and affinity of copper adsorption in two variable charge soils.
2007/7/28
期刊信息
篇名
Effects of anions on the capacity and affinity of copper adsorption in two variable charge soils.
语种
英文
撰写或编译
作者
Yu,S. Z. L. He,C. Y. Huang,G. C. Chen,and D. V. Calvert.
第一作者单位
刊物名称
Biogeochem...
