☆ 4.7 Article

Effects of contrasting N-enriched biochar applications on paddy soil and rice leaf phosphorus fractions in subtropical China

SCIENCE OF THE TOTAL ENVIRONMENT (2023)

Related references

Note: Only part of the references are listed.

Review Environmental Sciences

Enrichment of primary macronutrients in biochar for sustainable agriculture: A review

Adnan Asad Karim et al.

Summary: Macronutrient-enriched biochars have the potential to recycle nutrients from waste, improve soil fertility, reduce fertilizer consumption, and promote sustainable agriculture. The recent focus has been on exploring different methods for producing macronutrient-enriched biochar fertilizers, and there is a need for further scientific understanding and advancement in this field. This review provides crucial information about the production and use of nutrients-enriched biochars, as well as their potential challenges and future perspectives. The main focus of these biochars is on nitrogen and phosphorus, and they can enrich up to 10%, 15.32%, and 25.85% of total N, P, and K respectively. However, more research is needed on the bio-labile and plant available fractions of these nutrients. Overall, the prospects of nutrients-enriched biochars for sustainable agriculture have gained momentum, and further engineered biochars hold great potential for specific soil-plant-environment systems.

CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY (2022)

Add to Collection

Article Soil Science

Allocation of foliar-P fractions of Alhagi sparsifolia and its relationship with soil-P fractions and soil properties in a hyperarid desert ecosystem

Yanju Gao et al.

Summary: Desert vegetation in the juncture of the Qira oasis and the Taklamakan Desert typically grows on phosphorus-poor soils. Alhagi sparsifolia, a widely distributed plant in this area, plays an important ecological role and is a valuable forage resource. Researchers studied the foliar-P utilization strategy of A. sparsifolia in different soil sites with varying P availability, finding that foliar-P allocation patterns were closely related to soil-P fractions and properties. These results provide insight into A. sparsifolia's response to environmental nutrients.

GEODERMA (2022)

Add to Collection

Article Geosciences, Multidisciplinary

Fertile islands beneath three desert vegetation on soil phosphorus fractions, enzymatic activities, and microbial biomass in the desert-oasis transition zone

Yanju Gao et al.

Summary: Desertification poses a significant threat to desert ecosystems, but perennial desert vegetation can slow down the process by creating fertile islands. This study found that the transformation of soil phosphorus and enzymatic activities were closely related to the soils beneath canopy. Soil depth and plant species also played a role in affecting soil properties. The fertile island effect was consistent with canopy size.

CATENA (2022)

Add to Collection

Article Environmental Sciences

Effects of nitrogen-enriched biochar on subtropical paddy soil organic carbon pool dynamics

Xuyang Liu et al.

Summary: The application of nitrogen-enriched biochar can reduce soil organic carbon mineralization and carbon emissions, increase soil carbon sink capacity, and improve the sustainability of paddy rice production.

SCIENCE OF THE TOTAL ENVIRONMENT (2022)

Add to Collection

Article Geosciences, Multidisciplinary

Decreases in soil P availability are associated with soil organic P declines following forest conversion in subtropical China

Liuming Yang et al.

Summary: The study found that the conversion of natural forests to plantations significantly decreased most soil P fractions, including labile inorganic P, organic P, and moderately labile organic P. This was partly due to declines in microbial populations that play a key role in releasing P. Organic P decomposition facilitated by microbial phosphatases can sustain P availability in forest soils.

CATENA (2021)

Add to Collection

Article Environmental Sciences

Effects of nitrogen-enriched biochar on rice growth and yield, iron dynamics, and soil carbon storage and emissions: A tool to improve sustainable rice cultivation

Xiaolei Yin et al.

Summary: The study found that moderate inputs of N-rich biochar (4 t ha(-1)) can increase rice crop yield and biomass, increase soil DOC concentrations, and mitigate soil carbon emissions, in part, by the impacts of biochar on soil Fe dynamics. Therefore, we suggest that water management strategies, such as dry-wet cycles, should be employed in rice cultivation to increase Fe2+ oxidation for the inhibition of soil CH4 and CO2 production.

ENVIRONMENTAL POLLUTION (2021)

Add to Collection

Review Environmental Sciences

Effects of biochar addition on the abundance, speciation, availability, and leaching loss of soil phosphorus

Lu Yang et al.

Summary: Biochar has the potential to influence soil phosphorus transformations by providing soluble and exchangeable phosphorus, enhancing the availability of endogenic soil phosphorus, and affecting phosphorus leaching losses. Application of biochar to soils can enlarge soil phosphorus pools, increase phosphorus availability, and decrease phosphorus leaching losses. Further studies are needed to understand the long-term effects of biochar addition on soil phosphorus transformations and explore its impact on mineral-associated phosphorus and particulate phosphorus transport in biochar-amended soils.

SCIENCE OF THE TOTAL ENVIRONMENT (2021)

Add to Collection

Article Ecology

Effects of addition of nitrogen-enriched biochar on bacteria and fungi community structure and C, N, P, and Fe stoichiometry in subtropical paddy soils

Xiaolei Yin et al.

Summary: Application of nitrogen-enriched biochar in paddy soils increased total carbon, total nitrogen, and total phosphorus concentrations. It also led to a decrease in N/P and C/P ratios, while increasing phosphorus fixation capacity. The abundance of certain fungi increased with biochar treatment, while the relative abundance of certain bacteria decreased. The changes in microbial community composition were driven by shifts in soil physicochemical properties and led to improvements in soil nutrient enrichment.

EUROPEAN JOURNAL OF SOIL BIOLOGY (2021)

Add to Collection

Review Environmental Sciences

Biochar and its importance on nutrient dynamics in soil and plant

Md Zahangir Hossain et al.

BIOCHAR (2020)

Add to Collection

Article Soil Science

Responses of soil phosphorus fractions after nitrogen addition in a subtropical forest ecosystem: Insights from decreased Fe and Al oxides and increased plant roots

Yuexin Fan et al.

GEODERMA (2019)

Add to Collection

Article Agronomy

Responses of soil greenhouse gas emissions to different application rates of biochar in a subtropical Chinese chestnut plantation

Xinhua Lu et al.

AGRICULTURAL AND FOREST METEOROLOGY (2019)

Add to Collection

Article Agronomy

Effects of nutrient addition on foliar phosphorus fractions and their resorption in different-aged leaves of Chinese fir in subtropical China

Fang-Chao Wang et al.

PLANT AND SOIL (2019)

Add to Collection

Article Soil Science

Distribution of phosphorus fractions with different plant availability in German forest soils and their relationship with common soil properties and foliar P contents

Joerg Niederberger et al.

SOIL (2019)

Add to Collection

Review Engineering, Environmental

Insight into Multiple and Multilevel Structures of Biochars and Their Potential Environmental Applications: A Critical Review

Xin Xiao et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2018)

Add to Collection

Article Environmental Sciences

Effect of biochar derived from barley straw on soil physicochemical properties, crop growth, and nitrous oxide emission in an upland field in South Korea

Se-Won Kang et al.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2018)

Add to Collection

Article Environmental Sciences

Contrasting effects of biochar on phosphorus dynamics and bioavailability in different soil types

Marie Louise Borno et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2018)

Add to Collection

Article Agronomy

Effects of biochar application on root traits: a meta-analysis

Yangzhou Xiang et al.

GLOBAL CHANGE BIOLOGY BIOENERGY (2017)

Add to Collection

Article Multidisciplinary Sciences

Organic coating on biochar explains its nutrient retention and stimulation of soil fertility

Nikolas Hagemann et al.

NATURE COMMUNICATIONS (2017)

Add to Collection

Article Soil Science

Biological P cycling is influenced by the form of P fertilizer in an Oxisol

Andrew J. Margenot et al.

BIOLOGY AND FERTILITY OF SOILS (2017)

Add to Collection

Article Soil Science

Responses of soil phosphorus fractions to gap size in a reforested spruce forest

Bin Hu et al.

GEODERMA (2016)

Add to Collection

Article Soil Science

Roles of biochar in improving phosphorus availability in soils: A phosphate adsorbent and a source of available phosphorus

Hanzhi Zhang et al.

GEODERMA (2016)

Add to Collection

Article Engineering, Environmental

Natural and Pyrogenic Humic Acids at Goethite and Natural Oxide Surfaces Interacting with Phosphate

Tjisse Hiemstra et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2013)

Add to Collection

Article Agronomy

Tillering responses of rice to plant density and nitrogen rate in a subtropical environment of southern China

Min Huang et al.

FIELD CROPS RESEARCH (2013)

Add to Collection

Article Ecology

Relationship between photosynthetic phosphorus-use efficiency and foliar phosphorus fractions in tropical tree species

Amane Hidaka et al.

ECOLOGY AND EVOLUTION (2013)

Add to Collection

Article Agriculture, Multidisciplinary

Global phosphorus scarcity: identifying synergies for a sustainable future

Tina-Simone S. Neset et al.

JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE (2012)

Add to Collection

Review Plant Sciences

Opportunities for improving phosphorus-use efficiency in crop plants

Erik J. Veneklaas et al.

NEW PHYTOLOGIST (2012)

Add to Collection

Article Plant Sciences

The Role of Plants in the Effects of Global Change on Nutrient Availability and Stoichiometry in the Plant-Soil System

Jordi Sardans et al.

PLANT PHYSIOLOGY (2012)

Add to Collection

Article Economics

The economic value of biochar in crop production and carbon sequestration

Suzette P. Galinato et al.

ENERGY POLICY (2011)

Add to Collection

Article Soil Science

An investigation into the reactions of biochar in soil

S. D. Joseph et al.

AUSTRALIAN JOURNAL OF SOIL RESEARCH (2010)

Add to Collection

Article Soil Science

Soil phosphorus forms and their variations in depressional and riparian freshwater wetlands (Sanjiang Plain, Northeast China)

GP Wang et al.

GEODERMA (2006)

Add to Collection

Article Agronomy

Total, and chemical fractions, of nitrogen and phosphorus in Eucalyptus seedling leaves:: Effects of species, nursery fertiliser management and transplanting

DC Close et al.

PLANT AND SOIL (2004)

Add to Collection

Review Ecology

Biogeochemical implications of labile phosphorus in forest soils determined by the Hedley fractionation procedure

AH Johnson et al.

OECOLOGIA (2003)

Add to Collection

© Peeref 2019-2024. All rights reserved.