Irrigated rice cultivation is a major source of greenhouse gas (GHG) emissions from agriculture. Methane (CH4) and nitrous oxide (N2O) are emitted not only throughout the growing season but also in the fallow period between crops. A study was conducted for two transition periods between rice crop...
Sander, Bjoern Ole
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Samson, Marianne
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Sánchez, Pearl B.
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Valencia, Katherine P.
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Demafelix, Evyan A.M.
,
Buresh, Roland J.
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[Contribution of fallow periods between rice crops to seasonal GHG emissions: effect of water and tillage management]
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Contribution of fallow periods between rice crops to seasonal GHG emissions: effect of water and tillage management
70% of the world’s freshwater is used for irrigated agriculture and demand is expected to increase to meet future food security requirements. In Asia, rice accounts for the largest proportion of irrigated water use and reducing or conserving water in rice systems has been a long standing goal in ...
Nelson, Andrew
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Wassmann, Reiner
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Sander, Bjoern Ole
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Palao, Leo Kris
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[Climate-Determined Suitability of the Water Saving Technology "Alternate Wetting and Drying" in Rice Systems: A Scalable Methodology demonstrated for a Province in the Philippines]
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Climate-Determined Suitability of the Water Saving Technology "Alternate Wetting and Drying" in Rice Systems: A Scalable Methodology demonstrated for a Province in the Philippines
This paper presents the results of key informant interviews conducted in Tra Hat Climate-Smart Village (CSV) in Vietnam. The interviews aimed to further assess the climate-smart agriculture (CSA) practices that farmers wanted to adopt on their farms, as well as the factors and barriers for adopti...
Ngo Dang Phong
,
Le Minh Duong
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Tran Nhat Lam Duyen
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Wassmann, Reiner
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Sander, Bjoern Ole
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[Key informant analysis for climate smart agriculture practices in Tra Hat Village, Vietnam]
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Key informant analysis for climate smart agriculture practices in Tra Hat Village, Vietnam
The ‘alternate wetting and drying’ (AWD) technology for rice is a water-saving technology with a high greenhouse gas (GHG) mitigation potential. The Philippine government attempts to disseminate AWD in all national irrigation systems in order to adapt to increasingly scarce water resources.
This...
Sander, Bjoern Ole
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Wassmann, Reiner
,
Palao, Leo Kris
,
Nelson, Andrew
,
[Climate-based suitability assessment for alternate wetting and drying water management in the Philippines: a novel approach for mapping methane mitigation potential in rice production]
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Climate-based suitability assessment for alternate wetting and drying water management in the Philippines: a novel approach for mapping methane mitigation potential in rice production
Wassmann, Reiner
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Sander, Bjoern Ole
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Yadav, Sudhir
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Bouman, Bas
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Singleton, Grant
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Stuart, Alexander
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Hellin, Jonathan
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Johnson, David
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Hughes, Jacqueline d'Arros
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Butterbach-Bahl, Klaus
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Kiese, Ralf
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Kraus, David
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Janz, Baldur
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Linquist, Bruce
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Gaihre, Yam Kanta
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Chirinda, Ngonidzashe
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Wollenberg, Eva K.
,
[New records of very high nitrous oxide fluxes from rice cannot be generalized for water management and climate impacts]
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New records of very high nitrous oxide fluxes from rice cannot be generalized for water management and climate impacts
Purpose
In recent years, climate-smart agriculture (CSA) was introduced to Vietnam to enhance farmers’ resilience and adaptation to climate change. Among the climate-smart agricultural technologies (CSATs) introduced were water-saving techniques and improved stress tolerant varieties. This study ...
Duyen, Tran Nhat Lam
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Rañola, Roberto F. Jr
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Sander, Bjoern Ole
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Reiner, Wassmann
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Nguyen, Dinh Tien
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Nong, Nguyen Khanh Ngoc
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[Determinants of adoption of climate-smart agriculture technologies in rice production in Vietnam]
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Determinants of adoption of climate-smart agriculture technologies in rice production in Vietnam