Results 51 to 60 of about 394,868 (243)

Coexisting ant species differ in ability to meet their intrinsic nutritional needs

open access: yesOikos, EarlyView.
Coexisting species are often assumed to reduce competition by foraging for foods that differ in nutrient composition, but few studies test whether field nutritional differences correspond to intrinsic differences in macronutrient selectivity. We compared field estimates of worker trophic position (tissue isotopes: δ15N) and worker tissue stoichiometry (
Hannah L. Riskas   +4 more
wiley   +1 more source

Single and dual RPA‐CRISPR/Cas assays for point‐of‐need detection of Stewart's wilt pathogen (Pantoea stewartii subsp. stewartii) of corn and Maize dwarf mosaic virus

open access: yesPest Management Science, Volume 81, Issue 4, Page 1988-1999, April 2025.
Schematic diagram of the single and dual RPA‐CRISPR/Cas12a/13a diagnostic assays for the detection of Pantoea stewartii subsp. stewartii and Maize dwarf mosaic virus. The validated assays provide a useful and sensitive molecular tool for detecting two quarantine pathogens of maize within a minimal resource framework suitable for fast‐tracking the ...
Qian Tian   +6 more
wiley   +1 more source

The continuing significance of chiral agrochemicals

open access: yesPest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley   +1 more source

Opportunities for Australia Amid China's Carbon‐Neutral Transition: Input–Output Approach With Analysis of Australian Renewable Potential

open access: yesSustainable Development, EarlyView.
ABSTRACT A major transformation in China's energy mix is underway as the country pursues carbon neutrality by 2060, posing significant structural challenges for Australia as a major exporter of carbon‐intensive resources. This study examines the economic impacts of China's decarbonisation on Australia by applying static and dynamic input–output (IO ...
Jinyong (Edward) Sung
wiley   +1 more source

V.—The estimation of cane-sugar [PDF]

open access: yesJ. Chem. Soc., Trans., 1891
n ...
O'Sullivan, C., Tompson, Frederic W.
openaire   +2 more sources

Resource redeployment as an entry advantage in resource‐poor settings

open access: yesStrategic Management Journal, EarlyView.
Abstract Research Summary Scarcity of productive factors poses a challenge for firms entering underdeveloped regions. We theorize that incumbent firms can overcome scarcity of skilled human capital in local labor markets by redeploying workers from existing units.
Jasmina Chauvin   +2 more
wiley   +1 more source

Evaluation of sugarcane genotypes under different row spacing [PDF]

open access: yesEgyptian Sugar Journal, 2018
The present study was carried out at El-Mattana Agricultural Research Station (Latitude of 25.17o N and longitude of 32.33o E), Luxor Governorate, Egypt during the 2014/2015 and 2015/2016 growing seasons to find out the suitable row spacing (80, 100 and ...
Ahmed Ahmed, Ashraf El-Taib, Amien Eanar
doaj   +1 more source

A Survey Experiment on How Legal Status of Nicotine Products Influences Young Adults' Perceptions and Choices

open access: yesSouthern Economic Journal, EarlyView.
ABSTRACT This study investigates how sales bans influence young adults' perceptions and their interest in using combustible and non‐combustible nicotine products in Türkiye. Using a scenario‐based, between‐subjects experimental design, participants aged 18–30 were randomly assigned to one of four conditions: cigarettes or e‐cigarettes, framed as either
Asena Caner   +5 more
wiley   +1 more source

TECHNICAL EFFICIENCY ANALYSIS OF SUGAR CANE FARMING IN MALANG REGENCY, INDONESIA

open access: yesAGRISE, 2019
This research aimed to analyze the factors that affect the production of sugar cane, to analyze the level of technical efficiency of farming sugar cane, and to analyze the factors that affect the technical inefficiency of sugar cane farming in Malang ...
Pujiastuti Lestari   +2 more
doaj   +1 more source

The Sugar Cane [PDF]

open access: yesScientific American, 1895
n ...
openaire   +1 more source

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