Biochar effects on rice paddy: meta-analysis

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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, … 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, …

Effect of the Different Fertilization Treatments Application on Paddy ...

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%. WebBiochar (BC) improves crop yields, reduces greenhouse gas (GHG) emissions, and immobilizes heavy metals in the soil. 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 bioavailability of Cd and Pb. hover over meaning in hindi

Exploring long-term effects of biochar on mitigating methane emissions

WebAnalysis 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 … 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 … 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 ... hover over word for definition

Biochar to Mitigate Crop Exposure to Soil Compaction Stress

(PDF) Effect of Organic Amendments in Soil on Physiological and ...

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. 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 … hover over the linkWebSep 1, 2024 · In a first meta-study on the effect of biochar-compost as a soil amendment that, however, included only 14 publications, Wang et al. (2024) found that compost with … how many grams in one onion

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Biochar effects on rice paddy: meta-analysis

Poultry litter biochar application in combination with chemical ...

WebNov 12, 2024 · Liu, X. et al. Biochar’s effect on crop productivity and the dependence on experimental conditions—A meta-analysis of literature data. Plant Soil 373 (12), 583–594 (2013). CAS Google Scholar WebNov 5, 2024 · The purpose of this study is to (1) investigate and compare the effect of PC and HC on PAV; (2) investigate the correlation between properties of flood water, surface soil and PAV to understand...

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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... WebMay 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 …

WebDec 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" WebApr 14, 2024 · Biochar and its application in soil amendment projects depends upon its stability which is determined by physiochemical properties. These properties directly depends on the type of feedstock (plant origin, animal origin etc.) process adopted for biochar production (dry or wet pyrolysis, gasification) and conditions set for biochar …

WebDec 2, 2024 · Biochar systems can affect both GHG emissions and CDR through: (1) reduced carbon mineralization and non-CO 2 emissions from biochar itself in … 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 …

WebBiochar Effects on Rice Paddy: Meta-analysis7 ARTICLE IN PRESS yield. With the BC addition, an increase of grain yield with medium effect …

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 ... how many grams in one newtonWebApr 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 … hove royal mailWebPath analysis revealed that gene abundance was causally and indirectly driven by rice growth stage and exogenous C addition. Collectively, our study suggested that adding … hover over window to make activeWebBiochar Effects on Rice Paddy: Meta-analysis A free platform for explaining your research in plain language, and managing how you communicate around it – so you can … how many grams in one ounce of weedWebFeb 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 … how many grams in one ounce of proteinWebJan 16, 2024 · Effects of biochar amendment on soil quality, crop yield and greenhouse gas emission in a Chinese rice paddy: a field study of 2 consecutive rice growing cycles. Field Crop Res 127 , 153–160 (2012). hover over the navigation bar as an underlineWebApr 14, 2024 · Si L et al (2024) The short-term effects of rice straw biochar, nitrogen and phosphorus fertilizer on rice yield and soil properties in a cold waterlogged paddy field. Sustainability 10:537. ... Singh B, Sabir M (2024) Biochar effects on crop yields with and without fertilizer: a meta-analysis of field studies using separate controls. Soil Use ... hover over the link meaning