This study aimed to understand the adaptation characteristics of species Persicaria maculosa living conditions and add data on them as folk medicinal plants Vietnam. Research methods included analysis external morphological microscopic structure stems, leaves roots. The antibacterial activities ethanol plant extracts four bacterial strains were also conducted through agar well diffusion method....

The process of P release and transfer becomes more complex in environments strongly disturbed by human activities. In this paper, purple soils (about 37.8% of total soils) from areas with different sea level elevations and land use were sampled in the Water Fluctuation Zone (WFZ) in the Three Gorges Reservoir (TGR) along the Yangzi River. This research investigated the P distribution characteri...

The root zone physical condition influences root development and function, which affects turfgrass growth, quality and performance. The temporal variability of root zone properties was investigated in a factorial experiment combining sand layering compaction and moisture stress on the performance of Savannahgrass (SG) (Axonopus compressus), Bermudagrass (BG) (Cynodon dactylon (L.) Pers.) (cv. T...

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...

Waterlogging stress poses a significant threat to eggplants (Solanum melongena L.), causing root oxygen deficiency and subsequent plant damage. This study aims explore the morphological changes chlorophyll lignin indicators of eggplant seedlings under different time points (0, 3, 6, 12, 24, 48 h) waterlogging stress. High-throughput sequencing was used identify differentially expressed miRNAs m...

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...

Soil flooding or waterlogging is a major abiotic stress in upland crops. In barley, there have been several reported studies of selection for flooding-tolerant genotypes, but it is difficult to obtain varietal rankings that are consistent among researchers. Our objectives were to establish experimental conditions that could be applied by other research groups and to verify the varietal ranking ...