Enrichment Planting and Soil Amendments Enhance Carbon Sequestration and Reduce Greenhouse Gas Emissions in Agroforestry Systems: A Review

Forests, Journal Year: 2018, Volume and Issue: 9(6), P. 369 - 369

Published: June 20, 2018

Agroforestry practices that intentionally integrate trees with crops and/or livestock in an agricultural production system could enhance carbon (C) sequestration and reduce greenhouse gas (GHG) emissions from terrestrial ecosystems, thereby mitigating global climate change. Beneficial management such as enrichment planting the application of soil amendments can affect C GHG agroforestry systems; however, effects are not well understood. A literature review was conducted to synthesize information on prospects for enhancing reducing through (i.e., in-fill) tree planting, a common practice improving stand density within existing forests, organic soils. Our indicates agroforests only few studies have examined effect which has been reported increase storage plant biomass. The adding biochar, compost manure is documented, but primarily conventional crop systems. Within croplands, biochar derived various feedstocks, shown content, CO2 N2O emissions, CH4 uptake, compared no biochar. Depending feedstock used produce emission by 3% 84% addition biochars. On other hand, emits less manure, while pelleted leads more raw manure. In summary, will be better options than emissions. However, there shortage data support these field, thus further research two areas intervention cycling imperative developing best minimize

Language: Английский

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The effect of China’s leading officials’ accountability audit of natural resources policy on provincial agricultural carbon intensities: the mediating role of technological progress

Environmental Science and Pollution Research, Journal Year: 2022, Volume and Issue: 30(3), P. 5634 - 5661

Published: Aug. 18, 2022

Language: Английский

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Soil nitrous oxide emission from agroforestry, rowcrop, grassland and forests in North America: a review

Agroforestry Systems, Journal Year: 2023, Volume and Issue: 97(8), P. 1465 - 1479

Published: June 28, 2023

Language: Английский

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Reduced nitrogen losses after conversion of row crop agriculture to alley cropping with mixed fruit and nut trees

Agriculture Ecosystems & Environment, Journal Year: 2018, Volume and Issue: 258, P. 172 - 181

Published: Feb. 28, 2018

Language: Английский

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The potential of agroforestry to reduce atmospheric greenhouse gases in Canada: Insight from pairwise comparisons with traditional agriculture, data gaps and future research

The Forestry Chronicle, Journal Year: 2017, Volume and Issue: 93(02), P. 180 - 189

Published: June 1, 2017

Canadian agriculture is a source of greenhouse gases (GHG) and agroforestry has the potential to sequester carbon (C), mitigate agricultural GHG emissions. Agroforestry systems are common features in Canada’s landscape; however, there limited empirical data support implementation practices for mitigation. This shortfall may be contributing factor lack policy that supports use mitigation landscape. We reviewed published studies compared C stocks vegetation soils, and/or emissions traditional across Canada, with aims assessing benefit adopting reduction. then identified gaps obstacles could direct future research. found most reported increases soil organic storage areas woody species herbaceous crops. also reduced emission CH 4 N 2 O, increased CO respiration from soil, but few have examined these gases. The small set we demonstrated store terrestrial However, additional research required verify this pattern geographic regions, determine regional development systems, assess atmospheric reduction at national scales.

Language: Английский

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Effects of Biochar on the Net Greenhouse Gas Emissions under Continuous Flooding and Water-Saving Irrigation Conditions in Paddy Soils

Sustainability, Journal Year: 2018, Volume and Issue: 10(5), P. 1403 - 1403

Published: May 2, 2018

In this study, we investigated the greenhouse gas emission under different application of biochar in conditions continuous flooding and water-saving irrigation paddy fields, whereas, plant soil carbon sequestration were considered calculation net emissions. The rates methane (CH4), dioxide (CO2), nitrous oxide (N2O) gases simultaneously monitored once every 7–10 days using closed-chamber method. As a whole, was more than that conditions. Compared with irrigation, significantly increased CH4 control (CK) chemical fertilizer treatments (NPK). CO2 emissions each treatment condition, especially (NPKFW). Similarly, N2O very sensitive to condition. An interesting finding is soils cut down NPKFW condition while effect

Language: Английский

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Carbon sequestration and nitrogen uptake in a temperate silvopasture system

Nutrient Cycling in Agroecosystems, Journal Year: 2019, Volume and Issue: 114(1), P. 85 - 98

Published: April 4, 2019

Language: Английский

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Precision agriculture: Weather forecasting for future farming

Elsevier eBooks, Journal Year: 2021, Volume and Issue: unknown, P. 101 - 121

Published: Nov. 19, 2021

Language: Английский

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Potential of legume-based cropping systems for climate change adaptation and mitigation

Elsevier eBooks, Journal Year: 2022, Volume and Issue: unknown, P. 381 - 402

Published: Jan. 1, 2022

Language: Английский

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Greenhouse Gas Emissions from Row Crop, Agroforestry, and Forested Land Use Systems in Floodplain Soils

Water Air & Soil Pollution, Journal Year: 2023, Volume and Issue: 234(4)

Published: March 24, 2023

Language: Английский

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