Irradiated sewage sludge for production of fennel plants in sandy soil

被引：0
作者：
R. A. El-Motaium
M. A. Abo El-Seoud
机构：
[1] Nuclear Research Center,Plant Research Department
[2] Atomic Energy Authority,undefined
来源：
Nutrient Cycling in Agroecosystems | 2007年 / 78卷
关键词：
Biomass; Chlorophyll; Gamma radiation; Heavy metals; Seed production; Sugars; Volatile oil;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A field experiment was conducted to study the impact of irradiated and non-irradiated sewage sludge applied to sandy soil on the productivity of fennel plants (Foeniculum vulgare L.). Four rates of irradiated and non-irradiated sewage sludge application were used (20, 40, 60, and 80 t ha−1). Samples analysis included the biomass production at the vegetative and flowering stages, seed production, volatile oil content, volatile oil constituents, chlorophyll content, total and reducing sugars, and the heavy metals content of the shoots and seeds.
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页码：133 / 142
页数：9
相关论文
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