Effects of phytolithic rice-straw biochar, soil buffering capacity and pH on silicon bioavailability
نویسندگان
چکیده
منابع مشابه
Mitigating methane emission from paddy soil with rice-straw biochar amendment under projected climate change
Elevated global temperatures and increased concentrations of carbon dioxide (CO2) in the atmosphere associated with climate change will exert profound effects on rice cropping systems, particularly on their greenhouse gas emitting potential. Incorporating biochar into paddy soil has been shown previously to reduce methane (CH4) emission from paddy rice under ambient temperature and CO2. We exam...
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متن کاملEffects of wheat straw biochar and irrigation water on hydraulic and chemical properties of a sandy loam soil after faba bean cultivation
Nowadays, applying soil amendments is one of the most important ways to cope with water shortages and improve soil physical properties. In this regard, a greenhouse experiment was conducted to study the effect of different levels of irrigation water and wheat straw biochar on physical and chemical properties of a sandy loam soil, after harvesting faba bean. The experiment was performed with 5 b...
متن کاملUse of rice straw biochar simultaneously as the sustained release carrier of herbicides and soil amendment for their reduced leaching.
The sustained release and reduced leaching of herbicides is expected for enhancing their efficacy and minimizing their pollution. For this purpose, the rice straw biochar made at a relatively low temperature (350 °C) (RS350) was used simultaneously as the carrier for incorporating herbicides besides as the soil amendment. In this way, the sustained release of herbicides acetochlor and 2,4-D was...
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ژورنال
عنوان ژورنال: Plant and Soil
سال: 2019
ISSN: 0032-079X,1573-5036
DOI: 10.1007/s11104-019-04013-0