Comparison of Ammonia Emission Estimation between Passive Sampler and Chamber System in Paddy Soil after Fertilizer Application
نویسندگان
چکیده
منابع مشابه
comparison between conventional and alternative technique in extraction of maxillary molars
چکیده ندارد.
15 صفحه اولEffect of Different Fertilizer Application on the Soil Fertility of Paddy Soils in Red Soil Region of Southern China
Appropriate fertilizer application is an important management practice to improve soil fertility and quality in the red soil regions of China. In the present study, we examined the effects of five fertilization treatments [these were: no fertilizer (CK), rice straw return (SR), chemical fertilizer (NPK), organic manure (OM) and green manure (GM)] on soil pH, soil organic carbon (SOC), total nit...
متن کاملPassive-sampler monitored atmospheric ammonia at 74 sites
Introduction Conclusions References
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testing plays a vital role in any language teaching program. it allows teachers and stakeholders, including program administrators, parents, admissions officers and prospective employers to be assured that the learners are progressing according to an accepted standard (douglas, 2010). the problems currently facing language testers have both practical and theoretical implications but the first i...
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ژورنال
عنوان ژورنال: International Journal of Environmental Research and Public Health
سال: 2020
ISSN: 1660-4601
DOI: 10.3390/ijerph17176387