Results 171 to 180 of about 23,825 (283)

Overcoming environmental constraints to high‐yielding eastern cottonwood productivity in the southeastern United States

open access: yesAnnals of Applied Biology, Volume 189, Issue 1, July 2026.
The rising demand for biomass highlights Populus deltoides as a productive woody species. A 6‐year study in Sumter County, SC, assessed the effects of irrigation, fertilization, and clonal variation on growth and productivity. Eight clones were studied under two irrigation levels (33 and 1500 kPa) and nutrient rates (high: up to 182 kg N ha−1; low: 50%
G. A. Tuskan   +9 more
wiley   +1 more source

Combined Effects of Water Shortage and CO2 Enrichment on Yield and Water Use Properties of Barley (Hordeum vulgare L.) Genotypes

open access: yesJournal of Agronomy and Crop Science, Volume 212, Issue 4, July 2026.
ABSTRACT A selection of winter barley genotypes was investigated for their responses to water shortage under different CO2 concentrations in a greenhouse. The experiment was conducted in a 2*2 factorial design. Plants were grown either with optimum water supply or simulated drought in the BBCH 59 stage at current (~400 ppm CO2) or elevated CO2 ...
Balázs Varga   +4 more
wiley   +1 more source

Optimizing water use efficiency of sprouting broccoli through irrigation and nitrogen management under drip irrigation in semi-arid condition. [PDF]

open access: yesSci Rep
Rajput J   +9 more
europepmc   +1 more source

Evaluating Syrphid Fly Predation on Aphids Under Controlled and Field Conditions in High Tunnels: A Comparative Study With Lacewings

open access: yesJournal of Applied Entomology, Volume 150, Issue 6, Page 693-705, July 2026.
ABSTRACT Biological control in high tunnel systems can be optimised by matching predator species to seasonal environmental conditions. We evaluated the predatory efficacy of syrphid flies (Toxomerus marginatus (Say), Eupeodes americanus (Fabricius)) and lacewings (Chrysoperla carnea (Stephens), Chrysoperla rufilabris (Burmeister)) across laboratory ...
Allison Zablah   +3 more
wiley   +1 more source

Drought‐Induced Abscisic Acid Accumulation in Soybean Roots Depends on NCED Gene Expression More Than Shoot‐to‐Root ABA Transport

open access: yesPlant, Cell &Environment, Volume 49, Issue 7, Page 4166-4177, July 2026.
Abstract Abscisic acid (ABA) is a key phytohormone in plant responses to water deficit. Although there is extensive evidence that roots can synthesise ABA, recent findings suggest that local synthesis in response to dehydration contributes little to the root ABA pool compared to shoot‐sourced ABA.
Jaime Puértolas   +4 more
wiley   +1 more source

Integrated Physiological and Ornamental Responses of Cestrum nocturnum to Salinity Stress: Identifying Tolerance Thresholds Under Saline Irrigation

open access: yesPhysiologia Plantarum, Volume 178, Issue 4, July/August 2026.
ABSTRACT The use of saline water for irrigation is an increasingly important strategy to reduce freshwater consumption in ornamental horticulture; however, the tolerance and physiological responses of many species remain poorly understood. This study provides the first comprehensive assessment of the response of Cestrum nocturnum to saline irrigation ...
María José Gómez‐Bellot   +3 more
wiley   +1 more source

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