Results 1 to 10 of about 1,311 (160)
Evaluating healthcare providers’ knowledge and attitudes towards disaster management policies in a Johannesburg hospital [PDF]
CurationisBackground: Disasters in hospitals, such as epidemics, fires and flooding, are a global concern, especially in South Africa. Many healthcare providers lack knowledge of disaster management and preparedness policies (DMPP).
Muladelo Godzwana +1 more
doaj +2 more sources
Effects of biochar combined with nitrification inhibitors on NH3 and N2O emission under different water conditions from vegetable soils [PDF]
Frontiers in MicrobiologySoil nitrogen loss through NH3 volatilization and N2O emissions is a crucial issue in soil ecosystems. In this study, we explored the effects of biochar and the nitrification inhibitor DMPP (dimethyl-phenyl-piperazinium, a nitrification inhibitor) in ...
Zhenyuan He +8 more
doaj +2 more sources
Soil Factors Key to 3,4-Dimethylpyrazole Phosphate (DMPP) Efficacy: EC and SOC Dominate over Biotic Influences [PDF]
MicroorganismsNitrification inhibitors like 3,4-dimethylpyrazole phosphate (DMPP) are crucial in agriculture to reduce nitrogen losses. However, the efficacy of DMPP varies in different soils.
Tikun Guan +3 more
doaj +2 more sources
Effect of the Nitrification Inhibitor DMPP on Blueberry Planted in Neutral Soil
AgronomyIn order to increase nutrient input and alleviate the poor growth of blueberry (Vaccinium corymbosum L.) in neutral soil with strong nitrification, the application of nitrification inhibitor 3,4-dimethylpyrazole phosphate (DMPP) as an enhanced efficiency
Yiru Yang +5 more
doaj +2 more sources
Nitrogen migration and transformation characteristics of the soil in karst areas under the combined application of oxalic acid and urea inhibitors [PDF]
Frontiers in Plant ScienceObjectiveWe investigated the horizontal migration and transformation of nitrogen in soil with oxalic acid and inhibitors (e.g., nitrification inhibitors, DMPP, urease inhibitors, and NBPT) under different soil water contents to provide a basis for the ...
Wang Jiafeng +3 more
doaj +2 more sources
Guan'gai paishui xuebao, 2023 【Objective】 Nitrification inhibitors have been increasingly used over the last decades to reduce nitrogen loss from soil. The objective of this paper is to investigate the combined influence of irrigation and nitrification inhibitors on ammonia ...
YANG Le +5 more
doaj +1 more source
浙江大学学报. 农业与生命科学版, 2021 The effects of combined application of 3, 4-dimethylpyrazole phosphate (DMPP) and corn-stalk biochar on nitrogen transformation and nitrogen use efficiency in acid and neutral paddy soils were investigated by pot experiments.
LIU Yuying +3 more
doaj +1 more source
Nitrogen, 2021 Nitrification inhibitors (NIs) can be used to reduce both NO3−-N leaching and N2O-N emissions. However, the comparative efficacies of NIs can be strongly affected by soil type.
Yafei Guo, Asif Naeem, Karl H. Mühling
doaj +1 more source
Influence of Seaweed Extracts on the Degradation and Effectiveness of 3,4-Dimethylpyrazole Phosphate
BioResources, 2023 3,4-Dimethylpyrazole phosphate (DMPP) is acknowledged as one of the most efficient nitrification inhibitors (NIs); however, researchers have suggested that its effectiveness needs to be further improved.
Furong Xiao +10 more
doaj +2 more sources
Ecotoxicology and Environmental Safety, 2023 Acidic soils cover approximately 50 % of the arable land with high N2O emission potential. 3,4-dimethylpyrazole phosphate (DMPP) inhibits N2O emission from soils; however, its efficiency is affected by acidity.
Churong Liu +6 more
doaj +1 more source