Results 121 to 130 of about 96,550 (262)
Archaeometry, EarlyView.ABSTRACT New radiocarbon determinations from rice grains and bamboo have been obtained from Non Ban Jak, Northeast Thailand. These, along with charcoal, date a late Iron Age building sequence. The results come from short‐lived species and charcoal with potential inbuilt age. We built a series of Bayesian models to obtain a reliable chronology.
C. F. W. Higham, T. F. G. Higham
wiley +1 more source
Two-season agriculture and irrigated rice during the Dian: radiocarbon dates and archaeobotanical remains from Dayingzhuang, Yunnan, Southwest China. [PDF]
Archaeol Anthropol Sci, 2021 Rita DM, Xiaorui L, Fuller DQ.
europepmc +1 more source
Producing more rice with less water from irrigated systems [PDF]
Irrigation management / Water use efficiency / Crop production / Water requirements / Water balance / Rice / Water distribution / Irrigated farming / Productivity / On-farm research / Irrigation scheduling / Groundwater / Conjunctive use / Rehabilitation
Barker, R. +3 more
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Diagnosis and typology of mountainous irrigated systems: Van Chan district, Yen Bai Province, Vietnam [PDF]
, 2009 L'histoire récente du Vietnam a été marquée par vingt dernières années de transition, passant d'une économie socialiste à une économie de marché. Dans le domaine agricole, les politiques récentes ont causés d'importants changements jusque dans des zones ...
Dang Dinh Quang, +4 more
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Sains Tanah: Journal of Soil Science and AgroclimatologyIrrigated rice fields serve as the primary land for rice production. Whether continuous rice cultivation or alternating with secondary crops, the cropping pattern in these filelds depends on water supply.
Rufaidah Qonita Muslim +8 more
doaj +1 more source
Area, EarlyView.Short Abstract Our paper argues that COVID‐19 deepened the translocal precarity of smallholder households, who already had to struggle with volatile commodity production and uncertain labour migration. Through the lens of translocal precarity, it reveals how the pandemic played out within a broader conjuncture of agrarian transformation, defined by ...
Rosa Yi, W. Nathan Green
wiley +1 more source
Technical Change, Factor Bias and Input Adjustments: Panel Data Evidence from Irrigated Rice Production in Southern Palawan, Philippines [PDF]
Approximately 90 percent of the world's production and consumption of rice occurs in Asia, and regional demand is projected to increase by 70 percent over the next 30 years.
Shively, Gerald, Zelek, Charles
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Adjective‐based qualitative comparative analysis: Relating immobility situations across contexts
Area, EarlyView.Short Abstract This paper introduces an adjective‐based qualitative comparative method for analysing complex lived experiences across diverse contexts. By identifying, harmonising, and relationally comparing salient descriptive adjectives derived from qualitative data, the approach enables structured yet interpretively rich cross‐case comparison ...
Josef Novotný +5 more
wiley +1 more source
Technical note: Hydrology of the Bahi Wetland, Tanzania [PDF]
Wetlands / Rivers / Flow / Hydrology / Climate / Water budget / Irrigated farming / Rice / Tanzania / Bahi Wetland / Bubu ...
McCartney, Matthew
core
Surface Water Infiltration in Loess Soils of the Lower Mississippi River Valley: An Emphasis on Land Use [PDF]
, 2016 The Alluvial Aquifer is the shallowest and most heavily used groundwater aquifer in the Lower Mississippi River Valley, particularly in the Delta region of eastern Arkansas.
Thompson, Matthew
core +2 more sources