Results 61 to 70 of about 2,499,201 (294)

Effect of drip irrigation amount on growth, yield and water use efficiency of spring wheat in northern Xinjiang

open access: yesGuan'gai paishui xuebao
【Objective】 Xinjiang in northwestern China is scarce in freshwater and commonly uses drip irrigation in its agricultural production. In this paper we study the effect of irrigation amount on growth, yield and water use efficiency (WUE) of spring wheat in
ZHANG Zhao   +8 more
doaj   +1 more source

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

open access: yesAdvanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan   +5 more
wiley   +1 more source

Simulating the Effects of Drought Stress Timing and the Amount Irrigation on Cotton Yield Using the CSM-CROPGRO-Cotton Model

open access: yes, 2023
Drought stress disrupts the molecular-level water balance in plants, and severe water deficiency can be fatal for cotton plants. However, mild water deficits or short-term drought stress may enhance crop resilience, increasing yields.
Meiwei Lin   +5 more
core   +1 more source

Electronic Chip‐Mimetic Medical Implants for Controllable Sonothermal Treatments

open access: yesAdvanced Science, EarlyView.
Inspired by the thermal effect of working electronic chips, which consist of various heterostructures, an sonothermal‐responsive platform has been developed through constructing metal‐semiconductor interface on implants. Biofilm infection and deep vein thrombosis can be successfully treated by controllable ultrasound treatments.
Zhengdong Zhang   +10 more
wiley   +1 more source

Influence of agro activities on the amount of nutrients in cotton irrigation

open access: yesBIO Web of Conferences
It was also observed in the movement of nitrogenous and phosphorous nutrients in the general form, and it was 0.069 and 0.162%, respectively, in the 0-30 cm soil driving layer at the beginning of the application period, and at the end of the application period, it increased by 0.003 and 0.002% in the double-planted variants, and by 0.001% in single ...
Mamadalieva Saidakhon   +2 more
openaire   +2 more sources

Bone Marrow Macrophage STING Signaling is a Direct Nexus Linking Marrow Adipose Expansion to NAD+ Depletion and Osteogenic Decline in Skeletal Aging

open access: yesAdvanced Science, EarlyView.
This study reveals that during skeletal aging, bone marrow adipocyte‐derived sDPP4 primes STING signaling in macrophages. In combination with mitochondrial DNA, this signaling activates CD38 and depletes local NAD+/NMN, thereby impairing osteogenesis.
Zhichao Li   +12 more
wiley   +1 more source

Dual Repression by IPA1 Fine‐Tunes OsbZIP79‐Mediated Salt Tolerance in Rice

open access: yesAdvanced Science, EarlyView.
Dual repression by IPA1 fine‐tunes OsbZIP79‐mediated salt tolerance in rice: direct transcriptional inhibition under normal conditions and salt‐induced degradation under stress. This dual mechanism activates OsbZIP79 to regulate Na+/K+ homeostasis and redox balance via downstream genes, enabling optimal salt stress response.
Hui Wang   +12 more
wiley   +1 more source

Report of the State Irrigation Commissioner for the period July 1, 1915 to January 1, 1917

open access: yes, 1917
WATER COMMISSION, KANSAS -- “The Kansas Water Commission was created by an Act of Legislature in 1917 for the purpose of investigating and controlling the problems of flood prevention, drainage, domestic water supply, water power, navigation and ...
[Kansas State Irrigation Commissioner]
core   +1 more source

Integration of the D‐Genome Reshapes Gene Transcription, Chromatin Architecture, and Metabolome of Allohexaploid Wheat, Leading to Enhanced Environmental Adaptability

open access: yesAdvanced Science, EarlyView.
Integration of the D‐genome reshapes gene transcription, chromatin architecture, and the metabolome of hexaploid wheat, leading to enhanced adaptability to salt, UV‐B, and alkali stress. ABSTRACT The hybridization‐led integration of the D‐genome into domesticated tetraploid wheat gave rise to allohexaploid wheat, the most cultivated wheat globally ...
Yanyan Liu   +23 more
wiley   +1 more source

Report of the State Irrigation Commissioner for the period July 1, 1917 to January 1, 1919

open access: yes, 1919
WATER COMMISSION, KANSAS -- “The Kansas Water Commission was created by an Act of Legislature in 1917 for the purpose of investigating and controlling the problems of flood prevention, drainage, domestic water supply, water power, navigation and ...
[Kansas State Irrigation Commissioner]
core   +1 more source

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