Results 111 to 120 of about 6,234,586 (309)

Long-term drip fertigation under plastic mulch improves root-zone soil multifunctionality and cotton productivity in a saline-alkali cropland through salinity reduction and structural recovery

open access: yesIndustrial Crops and Products
Addressing challenges arising in saline alkali soils is very important in enhancing crop productivity particularly in arid and semi-arid lands. Drip fertigation, which is an integrated form of water and nutrient management, appears to be a promising ...
Pengcheng Luo   +9 more
doaj   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

open access: yesFEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti   +5 more
wiley   +1 more source

Effects of Drip Irrigation Models on Chemical Clogging under Saline Water Use in Hetao District, China

open access: yes, 2018
Saline water is a major resource for agricultural irrigation in arid-semi arid regions, especially when it is combined with drip irrigation. However, highly saline water can easily cause clogging of the emitters in drip irrigation systems, adversely ...
Peiling Yang   +5 more
core   +1 more source

Field-scale comparison of subsurface, open-ditch, and shaft drainage for soil salinity distribution and jujube productivity in an extremely arid salt-affected orchard

open access: yesAgricultural Water Management
Soil salinization constrains orchard production in extremely arid regions, but the performance of drainage systems under relatively deep groundwater conditions remains insufficiently documented.
Yonghui Liang   +7 more
doaj   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

open access: yesFEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain   +11 more
wiley   +1 more source

Rhamnolipid-modified biochar improves the microenvironment of saline soils to enhance soil productivity

open access: yesFrontiers in Plant Science
ObjectiveThis study aims to elucidate the mechanisms by which rhamnolipid-modified biochar enhances saline soil quality and increases peanut yield, while preliminarily exploring its potential ecological risks.
Lingkun Jing   +18 more
doaj   +1 more source

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

open access: yesFEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey   +4 more
wiley   +1 more source

Use of saline water for irrigation

open access: yesCalifornia Agriculture, 1984
Not available – first paragraph follows: Expansion of irrigated agriculture would contribute significantly toward meeting world food and fiber needs but, at the same time, would run headlong into competition for ever more limited water supplies.
J Rhoades
doaj  

Appropriate irrigation water salinity promotes cotton growth and yield under residual plastic film retention with drip irrigation in Xinjiang, China

open access: yesIndustrial Crops and Products
In arid Xinjiang, freshwater scarcity and residual plastic film accumulation threaten sustainable cotton production, making low-salinity irrigation optimization essential.
Juanjuan Yang   +5 more
doaj   +1 more source

BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells

open access: yesFEBS Open Bio, EarlyView.
BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley   +1 more source

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