Results 161 to 170 of about 86,386 (310)

Extreme Weather Events and Agricultural Total Factor Productivity Growth

open access: yesSouthern Economic Journal, EarlyView.
ABSTRACT The productivity of the agricultural sector is crucial for food security in a changing climate. This study estimates the impacts of extreme weather events on agricultural total factor productivity (TFP) growth, contributing to a more comprehensive understanding of the effects of climate change on agriculture.
Wei Zhang
wiley   +1 more source

Comparative Analysis of Reinforcement Learning and Rule-Based System Approaches for Irrigation in Horticulture

open access: yesIEEE Access
Irrigation optimization in horticulture is highly relevant due to the high sensitivity of crops to water availability. Methods such as Reinforcement Learning (RL) and Rule-Based Systems (RBS) have been explored for automated irrigation; however, direct ...
Gabrielly de Queiroz Pereira   +2 more
doaj   +1 more source

The Consequences of Soil Organic Carbon for Crop Yield, Farm Productivity and Profit

open access: yesAustralian Journal of Agricultural and Resource Economics, EarlyView.
ABSTRACT Crop choices affect soil organic carbon (SOC) stocks, allowing farmers to manipulate the amount of carbon sequestered in the soil over time. This paper examines the private and public benefits of crop rotations that sequester additional carbon across the province of Saskatchewan, Canada using a novel field‐level dataset from the Saskatchewan ...
Devin Allen Serfas
wiley   +1 more source

SMART IRRIGATION SYSTEM

open access: yes2021 10th International Conference on Internet of Everything, Microwave Engineering, Communication and Networks (IEMECON), 2021
Ms.Diana Josephine   +4 more
openaire   +2 more sources

Rise of the south: How Arab‐led maritime trade transformed China, 671–1371 CE

open access: yesAsia‐Pacific Economic History Review, Volume 65, Issue 1, Page 3-38, March 2025.
Abstract China's center of socioeconomic activities was in the North prior to the Tang dynasty but is in the South today. We demonstrate that Arab and Persian Muslim traders triggered that transition when they came to China in the late seventh century, by lifting maritime trade along the South Coast and re‐creating the South.
Zhiwu Chen, Zhan Lin, Kaixiang Peng
wiley   +1 more source

Optimal solar power for control of smart irrigation system

open access: diamond, 2021
Olugbenga Kayode Ogidan   +3 more
openalex   +1 more source

Accuracy of Apex Locator Integrated Endomotors in Estimating Working Length in the Presence of Endodontic Irrigants: An Ex Vivo Study

open access: yesAustralian Endodontic Journal, EarlyView.
ABSTRACT Accurate working length determination is crucial for root canal treatment. This ex vivo study evaluated the accuracy of a standalone apex locator (Root ZX Mini) and two integrated apex locator‐endomotors (EnDrive and X‐Smart Pro+) under different intracanal conditions.
Kavalipurapu Venkata Teja   +3 more
wiley   +1 more source

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