WebMar 1, 2024 · The inhibition mechanism of chemical nitrification inhibitors either causes a reduction in the nitrifying micro-organisms or impedes the amoA gene's function. The effects on the environment are ... WebApr 20, 2024 · The soil-handling process of oven-drying prior to rewetting may have altered nitrification potential somewhat, but it was not considered a major factor since apparent nitrification in cropland soils using the same laboratory protocols was 0.92 ± 0.13, 0.71 ± 0.27, and 0.53 ± 0.29 mg NO 3-N mg −1 total N mineralized at depths of 0–10, 10–20, and …
Nitrification in agricultural soils: impact, actors and …
WebMoreover, regarding soil application of Several studies have shown that agronomic [8, 45, 56] and brassica biomass with low GLS content, a relation between crop protection [33, 55] practices significantly influence enhanced nitrification, NO production, and disease sup- both the structure and the function of the soil microbial pression has been proposed [9, 10]. WebJul 20, 2024 · Crop production in sub-Saharan Africa (SSA) is hindered by low soil fertility 1,2,3, yet mineral fertilizer use is limited by high costs and unavailability from a local … early times in verse
Global patterns and controlling factors of soil nitrification rate
WebApr 11, 2024 · Nitrogen (N) fertilizer application is one of the causes of soil acidification at tea plantations. However, the effect of N fertilizer application on the soil acidification … WebDec 1, 2010 · Nitrate concentration increased linearly and net nitrification rate, determined by linear regression of nitrate concentration with time, was 0.76 (r 2 =0.996) and 0.56 (r 2 =0.997) μg NO 3 −-N g −1 soil per day for pH 4.5 and 6 soils, respectively. The net nitrification rate in the pH 4.5 soil was slightly higher than in the pH 6 soil (P<0.001 WebMar 1, 2024 · The inhibition mechanism of chemical nitrification inhibitors either causes a reduction in the nitrifying micro-organisms or impedes the amoA gene's function. The … csulb final exam schedule spring 2023