Global rice production systems face two opposing challenges: the need to increase production to accommodate the world's growing population while simultaneously reducing greenhouse gas (GHG) emissions. Adaptations to drainage regimes are one of the most promising options for methane mitigation in ...
Islam, Syed Faiz-ul
,
Groenigen, Jan Willem van
,
Jensen, Lars S.
,
Sander, Bjoern Ole
,
Neergaard, Andreas de
,
[The effective mitigation of greenhouse gas emissions from rice paddies without compromising yield by early-season drainage]
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The effective mitigation of greenhouse gas emissions from rice paddies without compromising yield by early-season drainage
Greenhouse gas (GHG) mitigation strategies are often constrained by rice farmers’ preferences, therefore an
assessment of mitigation strategies taking farmers’ constraints into consideration, are important for their pos- sible adoption. The field experiments were conducted for two continuous rice...
Tariq, Azeem
,
Duong Vu, Quynh
,
Jensen, Lars S.
,
Tourdonnet, Stephane de
,
Sander, Bjoern Ole
,
Wassmann, Reiner
,
Van Mai, Trinh
,
Neergaard, Andreas de
,
[Mitigating CH4 and N2O emissions from intensive rice production systems in northern Vietnam: Efficiency of drainage patterns in combination with rice residue incorporation]
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Mitigating CH4 and N2O emissions from intensive rice production systems in northern Vietnam: Efficiency of drainage patterns in combination with rice residue incorporation
Elevated greenhouse gas (GHG) emissions, particularly of methane (CH4) from flooded rice production systems contribute to global warming. Different crop management strategies, such as drainage of paddy soils and climate-smart residue management, are essential in order to mitigate GHG emissions fr...
Tariq, Azeem
,
Jensen, Lars S.
,
Tourdonnet, Stephane de
,
Sander, Bjoern Ole
,
Neergaard, Andreas de
,
[Early drainage mitigates methane and nitrous oxide emissions from organically amended paddy soils]
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Early drainage mitigates methane and nitrous oxide emissions from organically amended paddy soils
Water drainage is an important mitigation option for reducing CH4 (methane) emissions from residue-amended paddy soils. Several studies have indicated a long-term reduction in CH4 emissions, even after re-flooding, suggesting that the mechanism goes beyond creating temporary oxidized conditions i...
Tariq, Azeen
,
Jensen, Lars S.
,
Sander, Bjoern Ole
,
de Tourdonnet, Stephane
,
Ambus, Per Lennart
,
Thanh, Phan Huu
,
Trinh, Mai Van
,
de Neergaard, Andreas
,
[Paddy soil drainage influences residue carbon contribution to methane emissions]
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Paddy soil drainage influences residue carbon contribution to methane emissions
Rice production systems are an important source of agricultural greenhouse gas (GHG) emissions. Mitigation techniques, such as alternate wetting and drying, have been developed but have often not taken into consideration the constraints imposed by the practices and preferences of farmers. Since G...
Tariq, Azeen
,
de Neergaard, Andreas
,
Jensen, Lars S.
,
Sander, Bjoern Ole
,
Trinh, Mai Van
,
Vu, Quynh Duong
,
Wassmann, Reiner
,
de Tourdonnet, Stephane
,
[Co-design and assessment of mitigation practices in rice production systems: A case study in northern Vietnam]
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Co-design and assessment of mitigation practices in rice production systems: A case study in northern Vietnam
This study investigated the effects of different mixing ratios of crop residues and biochar with liquid digestate from anaerobically treated pig manure on CH4, CO2, and N2O emissions over 84 days in a system of passive aeration composting, resembling typical Vietnamese solid manure storage condit...
Vu, Quynh Duong
,
Neergaard, Andreas de
,
Tran, TD
,
Hoang, HTT
,
Vu, VTK
,
Jensen, Lars S.
,
[Greenhouse gas emissions from passive composting of manure and digestate with crop residues and biochar on small-scale livestock farms in Vietnam]
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Greenhouse gas emissions from passive composting of manure and digestate with crop residues and biochar on small-scale livestock farms in Vietnam