Results 21 to 30 of about 1,526,058 (315)
Horticulturae, 2021 Drought stress and nutrient deficiency are limiting factors in vegetable production that will have a decisive role due to the challenges of climate change in the future.
Jan Ellenberger +3 more
doaj +1 more source
Pearl Millet Forage Water Use Efficiency
, 2020 Pearl millet (Pennisitum glaucum L.) is a warm season C4 grass well adapted to semiarid climates where concerns over scarce and depleting water resources continually prompt the search for water efficient crop management to improve water use efficiency ...
Brock Blaser +3 more
core +1 more source
Agronomy, 2020 Canola has a high nitrogen requirement and optimal nitrogen (N) management in environments with variable rainfall is a challenge. This study investigated the impact of timing of N as a single or split application at different growth stages on seed yield,
Amritbir Riar +2 more
doaj +1 more source
Agricultural Water ManagementPanax notoginseng cultivation planting conditions are harsh and require high soil moisture and slope of cultivated land, plus it takes 3–7 years from planting to harvesting. At present, the continuous crop barrier of Panax notoginseng has not been solved,
Jiankai Tang +4 more
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Effect of Nano- and Conventional Silicon and Potassium on The Availability and Uptake of Silicon, Potassium and Potato Yield Under Water Stress Conditions [PDF]
مجلة الأنبار للعلوم الزراعيةThis field experiment was conducted in the spring of 2023 at Agricultural Research Station 1 of the College of Agriculture at the University of Anbar in Ramadi, Iraq.
M. Jumaah, M. Sallume
doaj +1 more source
A Review of Modeled Water Use Efficiency of Highly Productive Perennial Grasses Useful for Bioenergy
, 2020 Whole plant productivity is obviously the ultimate product of leaf photosynthesis and this has led to numerous efforts to relate the two. However, often with perennial grasses, plant productivity is more sink-limited than source-limited, causing the ...
Sumin Kim, James R. Kiniry
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Agricultural Water ManagementAnalyzing the driving factors of agricultural drought is important for irrigation management. This study established a new causal framework integrating causal covariation and Structural Equation Modeling (SEM) to reveal the agricultural drought ...
Xiang Shi, Wenting Han, Yubin Wang
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Effect of mulched drip irrigation on crop biomass and carbon fluxes in maize field
Agricultural Water ManagementThe agroecosystem, a critical component of the terrestrial carbon cycle, plays an indispensable role in maintaining the balance of carbon pools and ensuring global food security.
Hui Guo, Xuhui Wang, Yahui Wang, Sien Li
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Analysis and Comprehensive Evaluation of Water Use Efficiency in China
, 2019 Proper water use requires its monitoring and evaluation. An indexes system of overall water use efficiency is constructed here that covers water consumption per 10,000 yuan GDP, the coefficient of effective utilization of irrigation water, the water ...
Wenge Zhang +3 more
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Agricultural Water ManagementAccurately linking farmland parameters to radar backscatter is vital for agricultural water conservation and growth monitoring, a process dependent on precise surface scattering models.
Daowei Wang, Pei Cao, Wenting Han
doaj +1 more source