Due to extended inundation, waterlogging and restricted below-ground aeration cause inhibition in plant growth performance. This study examined two different rubber clones, RRIM 600 RRIT 251, for below ground aeration. To evaluate the performance under stress conditions, net photosynthetic rate (PN), maximum quantum yield photosystem II (Fv/Fm) root elongation were observed. has a higher normal...

Waterlogging in the early stage of cotton will reduce number bolls and do harm to yield. Early detection waterlogging help farmers adjust management save loss. To evaluate application deep learning for waterlogging, this study applied a convolutional neural network (CNN) classify different durations stress (0, 2, 4, 6, 8, 10 d) based on hyperspectral images (HSIs) leaves. An experiment was desi...

Onion (Allium cepa L.) is a spice crop and valuable economic cultivated in variety of environments around the world. Because its export demand, it extremely important terms foreign exchange. Drought stress, waterlogging heat cold salinity stress all have an impact on onion growth, production, yield different ways. A lack water causes low productivity, therefore to increase yield, constant suppl...

Abstract Background and aims The pasture legume Trifolium subterraneum ssp. yanninicum exhibits waterlogging tolerance. This study investigates diversity for tolerance within . We tested the hypotheses that (1) variation exists (2) is related to phenotypic growth trait differences, which (3) reflect eco-geographic variables at site of origin. Methods Twenty-eight diverse ecotypes collected from...

Phoebe sheareri is an excellent roadside tree with a wide distribution range and high ornamental value. Excessive moisture can affect the external morphology, microstructure, ultrastructure of leaf. Little known at present regarding leaf structure P. under waterlogging stress. In this paper, morphology leaves, microstructure epidermis, mesophyll cells seedlings stress drainage were dynamically ...

Plants often experience challenging hypoxic conditions imposed by soil waterlogging or complete flooding. In rice, Sub1A, a flooding-induced ethylene responsive factor (ERF) plays a crucial role in submergence tolerance. In this study, we examined two Arabidopsis Hypoxia Responsive ERF genes (HRE1 and HRE2), belonging to the same ERF group as Sub1A. Transgenic Arabidopsis plants, which over-exp...

Flooding is a major threat to agricultural production. Most studies have focused on the lower water storage limit in rice fields, whereas few studies have examined the upper water storage limit. This study aimed to explore the effect of waterlogging at the rice tillering stage on rice growth and yield. The early-ripening late japonica variety Yangjing 4227 was selected for this study. The treat...

Impervious pavement surfaces within urban areas present serious environmental problems due to waterlogging, flooding and in particular, the heat island (UHI) phenomenon. Another issue that has recently been highlighted is user comfort pedestrian cycling areas. Materials have potential for overcoming these issues include pervious concrete (PC), a new type of construction material with improved d...

Solving the problem of waterlogging is great significance to protection historic districts and urban renewal. To solve waterlogging, it necessary comprehensively consider technical aspects such as “Major-Minor-Micro” drainage system connection urban/watershed flood control systems. At same time, attention should be paid role management in entire system. However, there are a series problems curr...

This study examined the effects of waterlogging and forest litter introduced to soil on chemical properties pore water ecotoxicity soils highly enriched in As. These were a 21-day incubation experiment. Tested samples collected from Złoty Stok, historical centre arsenic gold mining: forested part Orchid Dump (19,600 mg/kg As) less contaminated site situated neighboring (2020 As). An unpolluted ...