Search Results - "water availability"

Due to projected global climate change, concerns regarding water resource availability as the difference between precipitation and evapotranspiration (P–ET) are rising, particularly for the Three-River-Sources (TRS) region known as Water Tower of China. However, how the variability in surface P–ET h...

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Irrigated 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. These differences in cropping patterns will affect the soil's nutrient dynamics and rice p...

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Abstract Wetlands in drylands represent distinct ecosystems characterized by unique assemblages of fauna and flora that coexist in a fluctuating hydrological regime. These habitats provide essential resources, including water and vegetation, which support fauna and thus concentrate a complex web of...

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Germany decided to promote the energy supply toward low or zero-carbon sources by the middle of the century. Therefore, massive infrastructural investments in grid expansion are needed. These grid expansions will be conducted with 525 kV High-Voltage Direct Current (HVDC) cables, buried at a depth o...

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Permafrost degradation substantially affects water resources within the cryosphere. It is crucial to elucidate the dynamics of water availability influenced by both permafrost degradation and climate change to fully comprehend the water cycle in cold regions, such as the Qinghai‒Tibet Plateau (QTP)....

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Abstract Plant pH is an emerging functional trait that plays important roles in physiological processes and nutrient cycling. However, how root pH varies among plant functional groups (PFGs) and the regulatory factors on a large scale remain unclear. Therefore, we quantified root pH variation of her...

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Seed germination is a complex biological process influenced by a combination of internal and external factors. This paper analyzes the impact of key environmental factors: temperature, water availability, light, pH value, and storage conditions on seed germination, with a particular focus on field c...

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Aim. The aim of the research was to determine the relationship of winter wheat grain yields with meteorological parameters, the determination of the dynamics and current level and the selection and scientific justification of adaptive agricultural technologies.Material and Methods. Retrospective ana...

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Abstract Climate change and increasing water demand due to population growth pose serious threats to surface water availability. The biggest challenge in addressing these threats is the gap between climate science and water management practices. Local water planning often lacks the integration of cl...

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The article shows the results of the 2015-2017 research of early - ripening selective lines of soy bean of the northern ecotype in the conditions of Chuvashia. Such characteristics of soy bean plants as the height and attachment of the low bean belong to the signs of adaptability and effect the crop...

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The main results of studying the effect of artificial woody vegetation on chernozem are briefly described in the article, as well as the influence of soil and soil condition on composition and productivity of forest plantations. The effect of soil salinity on plant growth is characterized. The toxic...

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The article presents experimental data on physiological and biochemical studies of stone fruit culture on the example of Persica vulgaris (Mill.) In the humid subtropics of Russia. The research has been carried out since 2011 in the Laboratory of plant physiology and biochemistry of the Subtropical...

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The regularities of moisture behavior in the system of surface air - vegetation cover - soil with the use of moisture potential are established. It is shown that the moisture potential in soil, leaves of plants, changes in the moisture potential in the soil-plant system, and relative transpiration i...

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