Oilseed rape (Brassica napus L.) is one of the three most important oil crops in China, and is regarded as a drought-tolerant oilseed crop. However, it is commonly sensitive to waterlogging, which usually refers to an adverse environment that limits crop development. Moreover, crop growth and soil irrigation can be monitored at a regional level using remote sensing data. High spatial resolution...

Urban rainstorm waterlogging is one of the most important problems in urban development and a comprehensive embodiment diseases. China facing severe risk disasters, which affecting sustainable development. caused by many factors, including natural factors human such as climate warming, unreasonable construction, inadequate upgrading fortification standards, etc. Based on analysis current strate...

To study the mechanisms and roles of vascular structural changes during the development of hypertension, we coarcted or sham-coarcted the abdominal aorta of rats. At intervals of 3 to 56 days later, we obtained standardized segments of thoracic and abdominal aortas for measurement of dry weight, water content, and amino acid content. Carotid arterial pressure was elevated by day 5 in coarcted r...

Waterlogging and salinization arise in arid areas largely because two essential resources, irrigation water and the assimilative capacity of unconfined aquifers, are not priced or allocated correctly to reflect scarcity values and opportunity costs. Farm-level and project-level models of crop production are examined to identify policies that will encourage farmers to consider opportunity costs ...

Phenylalanine ammonia lyase (PAL) is the first enzyme in phenylpropanoid pathway and plays a critical role plant growth, development stress defence. However, there have been few reports of PAL gene family lucerne (also known as alfalfa, Medicago sativa L.), one most important forage legume species worldwide. In this study, we report that encoded by seven genes: MsPAL1–MsPAL7. Furthermore, compr...

Under the synergetic effect of land use and climate change, natural disasters occur frequently in karst region southwest China. This study used daily precipitation data from 33 meteorological stations across 61 years (1960–2020), utilized MK test Z index to calculate levels drought waterlogging (DW) at multiple times (month year) spatial (province, sub-divisions, station) scales, investigated s...

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...