Search Results - "Ketema Zeleke"

Simulating Agronomic Adaptation Strategies to Mitigate the Impacts of Climate Change on Wheat Yield in South-Eastern Australia by Zeleke, Ketema

“…Rising air temperature and change in rainfall patterns are expected to have impact on agricultural production. The impact of climate change on wheat production…”
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Yield response and water productivity of soybean (Glycine max L.) to deficit irrigation and sowing time in south-eastern Australia by Zeleke, Ketema, Nendel, Claas

“…The aim of this study was to investigate irrigation strategies and sowing dates that would maximise soybean yield and water productivity. It is based on field…”
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Calibration and Testing of the FAO AquaCrop Model for Canola by Zeleke, Ketema Tilahun, Luckett, David, Cowley, Raymond

“…Water being a major limiting factor in crop production, prediction of the growth and yield response of crop to water is important. Field experiments were…”
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Crop Sequencing to Improve Productivity and Profitability in Irrigated Double Cropping Using Agricultural System Simulation Modelling by Zeleke, Ketema, McCormick, Jeff

“…Land and water are two major inputs for crop production. Simulation modelling was used to determine crop sequences that maximise farm return. Crop yield was…”
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Effects of irrigation and nitrogen topdressing on water and nitrogen use efficiency for winter wheat with micro-sprinkling hose irrigation in North China by Shen, Xiaojun, Liu, Junming, Liu, Ling, Zeleke, Ketema, Yi, Ruochen, Zhang, Xiaopei, Gao, Yang, Liang, Yueping

“…In order to explore the efficient use of water and nitrogen for winter wheat under irrigation with micro-sprinkling hose, two-season field experiments were…”
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Testing and Application of the AquaCrop Model for Wheat Production Under Different Field Management Conditions in South-Eastern Australia by Zeleke, Ketema, Nendel, Claas

“…A field experiment involving two spring wheat varieties (EGA Gregory and Livingston) was conducted for 2 years (2013 and 2014), late sown in the first year and…”
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Diurnal effects on the efficiency of drip irrigation by Adams, Warwick R., Zeleke, Ketema T.

“…Drip irrigation is widely used in viticulture and other field crops. However, there has been little evidence to date regarding the net effects of diurnal…”
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Effect of grazing time and intensity on growth and yield of spring wheat (Triticum aestivum L.) by Zeleke, Ketema Tilahun

“…A simulated grazing field experiment was conducted to determine the effect of timing and intensity of grazing on the growth and yield of a mid-late maturing…”
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Crop Water Production Functions for Winter Wheat with Drip Fertigation in the North China Plain by Shen, Xiaojun, Wang, Guangshuai, Tilahun Zeleke, Ketema, Si, Zhuanyun, Chen, Jinsai, Gao, Yang

“…During four consecutive growing seasons (2014–2018), field experiments were conducted in the North China to determine winter wheat production function. The…”
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AquaCrop Calibration and Validation for Faba Bean (Vicia faba L.) under Different Agronomic Managements by Zeleke, Ketema Tilahun

“…Faba bean (Vicia faba L.) is an important pulse crop known for its nitrogen-fixing characteristics and as a disease-break crop in crop rotations. Sowing time,…”
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Evaluating Dry Matter Production and Grain Yield of Dual-Purpose Winter Wheat Using Field Experiment and Modelling by Zeleke, Ketema Tilahun

“…The potential of a winter wheat (Triticum aestivum L.) cultivar Wedgetail to provide grazing and grain yield under different sowing times, grazing times, and…”
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Optimizing the Positioning of Soil Moisture Monitoring Sensors in Winter Wheat Fields by Shen, Xiaojun, Liang, Jing, Zeleke, Ketema, Liang, Yueping, Wang, Guangshuai, Duan, Aiwang, Mi, Zhaorong, Ning, Huifeng, Gao, Yang, Zhang, Jiyang

“…Collecting accurate real-time soil moisture data in crop root zones is the foundation of automated precision irrigation systems. Soil moisture sensors (SMSs)…”
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Performance and adoption of submergence-tolerant TDK1-Sub1 rice in southern Lao PDR by Tamara M. Jackson, Jono Newby, Khamphou Phouyyavong, Sisavanh Vorlason, Phetsamone Simali, Vorachith Sihathep, Ketema Zeleke, Pheng Sengxua, Dome Harnpichitvitaya, Len J. Wade

“…Under short-term submergence (7–15 days), submergence-tolerant rice genotypes (e.g. TDK1-Sub1) have been reported to be higher yielding than their intolerant…”
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Risk of Secondary Soil Salinization under Mixed Irrigation Using Brackish Water and Reclaimed Water by Liu, Chuncheng, Cui, Bingjian, Zeleke, Ketema Tilahun, Hu, Chao, Wu, Haiqing, Cui, Erping, Huang, Pengfei, Gao, Feng

“…The use of unconventional water resources is an effective way to alleviate the scarcity of freshwater resources, especially in areas where freshwater is…”
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Growth and yield response of faba bean to soil moisture regimes and sowing dates: Field experiment and modelling study by Zeleke, Ketema, Nendel, Claas

“…•As an indeterminate crop, faba bean grown in Australia is significantly affected by post-flowering water stress.•Excessive canopy growth before flowering does…”
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Fallow management increases soil water and nitrogen storage by Zeleke, Ketema Tilahun

“…•Weed growth significantly affected fallow soil water storage and mineral nitrogen.•Stubble did not have a significant effect on fallow soil water…”
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Effect of summer fallow management on crop yield: Field experiment and simulation analysis by Zeleke, Ketema Tilahun

“…•High residual soil water, followed by high in-season rainfall, does not increase yield.•High residual soil nitrogen, followed by high in-season rainfall,…”
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Streamflow modeling in a fluctuant climate using SWAT: Yass River catchment in south eastern Australia by Saha, Partha Pratim, Zeleke, Ketema, Hafeez, Mohsin

“…Hydrological models play vital roles in understanding and management of surface water resources. The physically based distributed model Soil and Water…”
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Crop residue incorporation can mitigate negative climate change impacts on crop yield and improve water use efficiency in a semiarid environment by Liu, De Li, Zeleke, Ketema Tilahun, Wang, Bin, Macadam, Ian, Scott, Fiona, Martin, Robert John

“…•Effects of residue incorporation (RI) on four cropping systems is modelled under current and future climate.•Effect of RI is mainly through reduced soil…”
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Assessment of streamflow and catchment water balance sensitivity to climate change for the Yass River catchment in south eastern Australia by Saha, Partha Pratim, Zeleke, Ketema

“…Probable impacts of climate change on water resources are a great concern for hydrologists, water managers and policy makers. Global warming and climate change…”
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