نتایج جستجو برای: waterlogging

تعداد نتایج: 1026  

Journal: :Agriculture 2023

In humid climates, waterlogging from excessive rainfalls can be a major limiting factor for soybean production, particularly during the reproductive stage. However, there is limited understanding of how growth and physiology respond to this critical Here, we investigated effects subsequent reoxygenation on growth, physiology, yields, leaf hyperspectral reflectance traits cultivar ‘Asgrow AG5332...

Journal: :Agronomy 2023

Soil waterlogging is one of the most serious abiotic stresses on plant growth and crop productivity. In this study, two potassium application levels (0 150 kg K2O hm−2) with three types soil treatments d, 3 d 6 d) were established during cotton flowering boll-forming stages. The results showed that markedly reduced RWC (relative water content), gas exchange parameters biomass. However, consider...

Journal: :Buildings 2022

In recent years, urban communities in China have been continuously affected by extreme weather and emergencies, among which the rainstorm waterlogging disasters pose a great threat to infrastructure personnel safety. Chinese governments issue series of prevention control policies, but mitigation still needs be optimized. The concept “resilience” has unique advantages field community disaster ma...

Journal: :Journal of Agronomy and Crop Science 2021

Abstract In wheat and barley, grain yield is strongly affected by waterlogging, especially during the period immediately previous to anthesis. Although waterlogging reduces mainly reductions in number, mean weight (MGW) also frequently reduced. The aim of this work was determine whether increases source‐sink ratio produces smaller MGW due barley. Two experiments were carried out combining a con...

Journal: :Asian Journal of Plant Sciences 2001

ژورنال: علوم آب و خاک 2020

The construction of irrigation network and the water transfer from Karkheh Dam to Dashte-Abbas, due to neglecting the groundwater resources has increased groundwater level and waterlogging of the agricultural land in the recent years. The aim of this study was, therefore, to optimize the conjunctive use of surface and groundwater resources in Dashte-Abbas to minimize waterlogging problems and a...

Journal: :Sustainability 2022

Drivers are vulnerable to inclement weather such as heavy rainstorms and severe rain-induced waterlogging. A thorough investigation of drivers’ driving behavior during waterlogging is a strong basis on which characteristics traffic flow in circumstances could be thoroughly studied; however, relevant studies from the individual perspective very rare. In this paper, an experiment based simulator ...

Journal: :Horticulturae 2022

Peach (Prunus persica (L.) Batsch) is a typical shallow-rooted fruit plant with high respiratory intensity and oxygen demand, which makes it highly susceptible to oxygen-deficient soil conditions resulting from waterlogging. Rootstock waterlogging resistance essential the performance of cultivated peaches under stress. In comparison Prunus var. (‘Maotao’, M) davidiana (Carr.) C. de Vos (‘Shanta...

2014
Y. N. Zou A. K. Srivastava Q. S. Wu

Growth suppressive role of waterlogging (WL) as an important abiotic stress to perennial plants is well known. A pot experiment was conducted to study a potential contribution of arbuscular mycorrhizal fungi (AMF, Diversispora spurca) on WL tolerance of trifoliate orange (Poncirustrifoliata L. Raf.) seedlings on the basis of growth, root system architecture, and antioxidant enzymes. Four-month-...

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