Results 81 to 90 of about 163,532 (303)
, 2010 Phenological timing -- i.e. the course of annually recurring development stages in nature -- is of particular interest since it can be understood as a proxy for the climate at a specific region; moreover changes in the so called phenological phases can ...
Holsten, Anne +2 more
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Irrigation and Drainage, EarlyView.ABSTRACT Accurate monitoring of crop water use is critical for precision irrigation, yet conventional lysimeter systems remain too costly and complex for widespread adoption. This study presents the development and field validation of a low‐cost, information and communication technology (ICT)‐enabled weighing lysimeter system that integrates load cells,
Stephen Okwang, Younggu Her, Taeil Jang
wiley +1 more source
Impacts of climate change on rice production in Africa and causes of simulated yield changes [PDF]
, 2019 This study is the first of its kind to quantify possible effects of climate change on rice production in Africa. We simulated impacts on rice in irrigated systems (dry season and wet season) and rainfed systems (upland and lowland).
Oort, P.A.J. van, Zwart, Sander J.
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Irrigation and Drainage, EarlyView.ABSTRACT Climate change is making water availability more uncertain, with growing consequences for the productivity and long‐term sustainability of tropical and subtropical fruit orchards. Mangifera indica L. and Persea americana Mill. both require large amounts of water to sustain growth and productivity.
Eleonora Cataldo
wiley +1 more source
Dynamic identification of snow phenology in the Northern Hemisphere [PDF]
The CryosphereSnow phenology characterizes the cyclical changes in snow and has become an important indicator of climate change in recent decades. Changes in snow phenology can significantly impact climate and hydrological conditions.
L. Wang +6 more
doaj +1 more source
Impact of tree root pruning on yield of durum wheat and barley in a mediterranean alley cropping system [PDF]
, 2018 N/
Inurreta-Aguirre, H.D.
core
Hidden Markov Quantile Models With Trends for Analysing Air Temperature Data
International Journal of Climatology, EarlyView.There is the question of whether climate change, expressed by time‐trends in temperature, is of a heterogeneous nature or not. Here, the time‐trend heterogeneity argument has been investigated using Hidden Markov (HM) quantile time‐trends models in temperature time series.
Georgios Tsiotas +2 more
wiley +1 more source
Variation in Detecting \u3ci\u3eSchinia Indiana\u3c/i\u3e and \u3ci\u3eSchinia Lucens\u3c/i\u3e (Lepidoptera: Noctuidae) in Wisconsin [PDF]
, 2018 Schinia indiana (Smith) and Schinia lucens (Morrison) (Lepidoptera: Noctuidae) are diurnal moths and are well camouflaged when perched on flowers of their larval food plants: Phlox pilosa L. (Polemoniaceae) and Amorpha(Fabaceae), respectively.
Swengel, Ann B, Swengel, Scott R
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Spatiotemporal Changes in Precipitation Concentration in the Atlantic‐European Region
International Journal of Climatology, EarlyView.This study analyses changes in precipitation concentration using ERA5 and E‐OBS datasets. Gini index as a measure of precipitation concentration revealed a gradual expansion of areas with increasing unevenness in precipitation distribution across the Atlantic‐European region since 1961.
Petr Dobrovolný +4 more
wiley +1 more source
Development, Survival and Phenology of the Sweetclover Weevil Parasitoid, \u3ci\u3ePygostolus Falcatus\u3c/i\u3e (Hymenoptera: Braconidae) [PDF]
, 2018 Biennial sweetclovers were widely used for soil improvement and as for- ages in the first half of the 1900s. The introduction of the sweetclover weevil, Sitona cylindricollis, caused a drastic decline in sweetclover acreage.
Milbrath, Lindsey R, Weiss, Michael J
core +2 more sources