Biochar effects on rice paddy: meta-analysis

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August undefined, 2024

WebJul 6, 2013 · Background and aims For the last decade, there has been an increasing global interest in using biochar to mitigate climate change by storing carbon in soil. However, there is a lack of detailed knowledge on the impact of biochar on the crop productivity in different agricultural systems. The objective of this study was to quantify the effect of biochar soil … WebMay 5, 2024 · Furthermore, a meta-analysis on biochar also revealed that the soil with application of various types of biochar significantly reduce CH 4 emissions ...

A quantitative review of the effects of biochar application …

WebFeb 27, 2024 · The application amount of fertilizer is believed to dramatically influence soil bacteria in paddy fields, and soil bacteria critically affect soil enzyme activities and the growth of rice in paddy fields. Thus, providing a suitable amount of fertilization to ensure rice yields is an important issue in field management. In this study, four treatments were … WebApr 13, 2024 · Soil salinization is a significant obstacle to agricultural development in arid and semiarid regions. While short-term experiments have demonstrated the effective improvement of saline soils through biochar amendment, the long-term efficacy in sustainably ameliorating such soils remains uncertain. Addressing this knowledge gap, … highbury beds

Biochar addition leads to more soil organic carbon

WebOct 1, 2016 · Here we aim to reconcile the disparate effects of biochar application to soil in agricultural systems on CH 4 fluxes into a single interpretive framework by quantitative meta-analysis. This study shows that biochar has the potential to mitigate CH 4 emissions from soils, particularly from flooded (i.e. paddy) fields (Hedge's d = −0.87) and/or ... WebMar 18, 2024 · The biogeochemical cycling of soil elements in ecosystems has changed under global changes, including nutrients essential for plant growth. The application of biochar can improve the utilization of soil nutrients by plants and change the stoichiometry of carbon (C), nitrogen (N), and phosphorus (P) in plants and soil. However, the … WebAug 1, 2024 · Concerning the effects of biochar on rice growth, biochar can reduce the accumulation of harmful materials in paddy soils and meanwhile provide a suitable environment for rice growth by... how far is pickens from me

Agronomy Free Full-Text Biochar Amends Saline Soil and …

Biochar’s effect on crop productivity and the dependence on ...

WebJan 1, 2024 · This study was aimed to meta-analyze the data from the published articles focused on the various BCs' effects on rice yield, soil acidity, GHG emissions, and … WebApr 15, 2024 · This meta-analysis will provide helpful information to elucidate the combined effect of biochar properties and soil conditions on plant growth, which is critical for … highbury bedfordWebApr 14, 2024 · Application of biochar significantly alters soil pH, electrochemical properties thereby positively regulating the nutrient availability in crops (Oguntunde et al. 2004).Biochar enhanced the magnesium and calcium accessibility due to its confining impression, enhanced the productivity of maize yield (Liu et al. 2013).In rice field due to … highbury better gym

"WebAug 28, 2024 · A statistical meta-analysis was undertaken with the aim of evaluating the relationship between biochar and crop productivity (either yield or above-ground biomass). Results showed an overall small, but statistically significant, benefit of biochar application to soils on crop productivity, with a grand mean increase of 10%. " - Biochar effects on rice paddy: meta-analysis

Biochar effects on rice paddy: meta-analysis

Web22 rows · Jan 1, 2024 · Rice is staple for nearly half of the world population. Biochar (BC) improves crop yields, ... This study was aimed to meta-analyze the data from the published articles focused … WebSep 17, 2024 · The results of a meta analysis showed that the positive effects of biochar application on soil CO 2 emission occurred in soil with a coarse texture, whereas the negative effects were observed in soil with a fine texture, and no effect was observed in soil with medium texture (Liu et al. 2016).

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WebNov 1, 2024 · Here, we summarize 26 rigorously selected meta‐analyses published since 2016 that investigated a multitude of soil properties and agronomic performance parameters impacted by biochar... WebAmong different types of biochar, sugarcane bagasse biochar showed the better results for the growth of D. sissoo, whereas woodchips biochar was more effective for the growth of V. nilotica [9]. The current study results revealed that minimum Na and maximum K concentrations were found in the plant parts treated with biochar.

WebAug 10, 2024 · Poultry litter biochar is known to improve crop productivity. However, its beneficial interactions with chemical fertilizer and/or organic manure on rice yield and nitrogen (N) use efficiency (NUE) are not well studied. The objective of this study was to co-apply poultry litter biochar (hereinafter biochar) and chemical fertilizer and/or Azolla as … WebApr 19, 2016 · Biederman, L. A. & Harpole, W. S. Biochar and its effects on plant productivity and nutrient cycling: a meta-analysis. GCB Bioenergy 5 , 202–214 (2013). Article CAS Google Scholar

WebApr 11, 2024 · Zhang, M. et al. Biochar reduces cadmium accumulation in rice grains in a tungsten mining area-field experiment: Effects of biochar type and dosage, rice variety, … WebSep 1, 2013 · Biochar had no significant impact on rice production and less than 2% of the biochar N was available to plants in the first season. Biochar addition increased soil C and N contents and decreased urea NUE.. Seasonal cumulative CH4 emissions with biochar were similar to the controls, but significantly lower than the local practice of straw …

WebApr 14, 2024 · The indirect effects of biochar on heavy metal mobility and bioavailability result from the changes in soil properties and metal-soil interactions. ... (2024) Effects of biochar addition on toxic element concentrations in plants: a meta-analysis. Sci Total Environ 616–617:970–977. ... Incorporating rice residues into paddy soils affects ...

WebNov 2, 2024 · In this study, a pot greenhouse experiment with a randomized complete block design (RCBD) was carried out to examine the impact of polystyrene (PS), sugarcane bagasse biochar (SBB), and their … highbury birmingham chamberlainWebDec 1, 2024 · Fig. 6. Effect of latitude on the response of soil microbial biomass carbon (MBC) to mineral systems (data from Geisseler et al., 2016; supplementary data). - "Effect of fertilization on soil microorganisms in paddy rice systems – A meta-analysis" how far is pickens south carolinaWebMay 16, 2024 · The threat of toxic metals to food security and human health has become a high-priority issue in recent decades. As the world’s main food crop source, the safe … how far is phoenix to yuma azWebThis study was aimed to meta-analyze the data from the published articles focused on the various BCs’ effects on rice yield, soil acidity, GHG emissions, and bioavailability of Cd … highbury birmingham how far is pickerington ohio from meWebJan 1, 2024 · Biochar (BC) improves crop yields, reduces greenhouse gas (GHG) emissions, and immobilizes heavy metals in the soil. This study was aimed to meta … how far is pickering to fileyWebAnalysis of water management reveals that biochar application under water-saving irrigation is more effective in increasing rice productivity. In terms of application rates, the >20 t/ha … highbury blinds arnold