Results 81 to 90 of about 19,903 (254)

Drip Irrigation Coupled with Wide-Row Precision Seeding Enhances Winter Wheat Yield and Water Use Efficiency by Optimizing Canopy Structure and Photosynthetic Performance

Agronomy
To address the bottlenecks of low water and fertilizer utilization efficiency and limited yield potential inherent in Henan Province’s traditional winter wheat cultivation model of “furrow irrigation + conventional row seeding”, this study delved into ...
Shengfeng Wang, Enlai Zhan, Zijun Long, Guowei Liang, Minjie Gao, Guangshuai Wang   +5 more
doaj   +1 more source

Redistributive land reforms, agricultural productivity, and structural change: New cross‐national evidence

American Journal of Agricultural Economics, EarlyView.
Abstract Large‐scale land reforms constitute a substantial redistribution of wealth and reallocation of agricultural land, which is a major form of asset and production input in developing countries. While land redistribution (from the rich to the poor) remains a highly controversial issue, extensive evidence on its effect is limited.
Devashish Mitra, Abdulaziz B. Shifa, Lan Anh Tong, Mehmet A. Ulubasoglu   +3 more
wiley   +1 more source

Development of an Expert System for Precision Irrigation: Knowledge Modeling Approach

IEEE Access
Precision irrigation necessitates decision support systems that are both efficient and comprehensible to farmers and agronomists. Numerous current solutions depend on Internet of Things (IoT) frameworks or black-box artificial intelligence (AI) models ...
Nisrine Lachgar, Moad Essabbar, Hajar Saikouk, Ahmed El Hilali Alaoui   +3 more
doaj   +1 more source

TinyML-Enabled IoT for Sustainable Precision Irrigation

CoRR
Small-scale farming communities are disproportionately affected by water scarcity, erratic climate patterns, and a lack of access to advanced, affordable agricultural technologies. To address these challenges, this paper presents a novel, edge-first IoT framework that integrates Tiny Machine Learning (TinyML) for intelligent, offline-capable precision ...
Kamogelo Taueatsoala, Caitlyn Daniels, Angelina J. Ramsunar, Petrus Bronkhorst, Absalom E. Ezugwu   +4 more
openaire   +2 more sources

Climate change and perennial crop production: Evidence of yield impact and adaptation in California

American Journal of Agricultural Economics, EarlyView.
Abstract Perennial crops are economically important. They contribute to food security, providing essential nutrients that are often lacking in annual crops, and provide additional environmental benefits compared with annual crops. Despite their importance, empirical research on the impacts of climate change and adaptation on perennial crops remains ...
Yuanyuan Wen, Wei Zhang, Julian M. Alston   +2 more
wiley   +1 more source

The role of venture‐financed startups in innovation for US agriculture

American Journal of Agricultural Economics, EarlyView.
Abstract To evaluate the role played by startup companies in the innovation ecosystem of US agriculture, we compile a unique dataset of 6024 new entrants founded 1987–2019 that details their financing lifecycles, annual economic performance, and patenting activities.
Gregory D. Graff, Charles A. W. de Grazia, Nicholas E. Rada   +2 more
wiley   +1 more source

AquaBamboo data-driven suggested system for water management and sustainable growth of bamboo: A review

Advances in Bamboo Science
Precision irrigation systems have become indispensable tools in modern agriculture due to their ability to address water management challenges and optimize bamboo productivity.
Ankit Mahule, Ankush D. Sawarkar, Ganesh Pakle, Rohit Pachlor, Lal Singh   +4 more
doaj   +1 more source

Precision Technologies: Maximising The Value Of Irrigation

, 2017
Precision irrigation, by definition, reduces water losses and increases water productivity from irrigated land. This is required as global freshwater scarcity continues to escalate. The concept of precision irrigation can be applied simply and without technology in lower income regions.
Hedley, C, Roudier, P, Ekanayake, J, Manderson, A, El-Naggar, A, McCarthy, A, Werner, A   +6 more
openaire   +2 more sources

Effect of Laser Posterior Nasal Neurolysis for the Treatment of Chronic Rhinitis: A Randomized Controlled Trial

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background To determine the safety and efficacy of laser ablation of the posterior nasal nerve (PNN) for the treatment of chronic rhinitis. Methods This study was a single‐center, prospective, single‐blinded, randomized sham‐controlled trial. Patients with a 24‐h reflective Total Nasal Symptom Score (rTNSS) ≧ 5, rhinorrhea ≧ 2, and congestion ≧
Jyun‐Yi Liao, En‐Ying Wang, Ying‐Shuo Hsu, Ming‐Shao Tsai, Cheng‐Jung Wu, Chia‐Hao Chang, Yi‐Li Hwang, Han‐Lo Teng, Jun‐Wei Hsieh, Chien‐Yu Huang   +9 more
wiley   +1 more source

IoT-enabled solar-powered smart irrigation for precision agriculture

Smart Agricultural Technology
The Internet of Things (IoT) can enable the fourth industrial revolution, significantly boosting production and efficiency in the agricultural sector by optimizing farming practices.
Md. Rasel Al Mamun, Abu Kawsar Ahmed, Sidratul Muntaha Upoma, Md．Mashurul Haque, Muhammad Ashik-E-Rabbani   +4 more
doaj   +1 more source