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Topic Review
Leveraging IoT and AI for Climate-Resilient Agriculture
Climate change poses significant challenges to global food security, but there are also opportunities to adapt and mitigate its impacts. Developing climate-resilient crops, improving farming practices, and promoting sustainable food systems can all help to build more resilient food systems that can withstand the impacts of climate change. The Internet of Things (IoT) and Artificial Intelligence (AI) are two technologies that can play a crucial role in making agriculture more climate-resilient. This research explores the challenges and opportunities associated with climate change and global food security, and highlights the potential of IoT and AI to revolutionize agriculture and promote climate resilience. The research also provides recommendations for policymakers and stakeholders to leverage the potential of these technologies and build a more resilient and sustainable global food system.
  • 427
  • 22 May 2023
Topic Review
Discrete Element Method in Soil–Plant–Machine Interactions
The discrete element method (DEM) is a promising numerical method that can simulate dynamic behaviors of particle systems at micro levels of individual particles and at macro levels of bulk material.
  • 211
  • 10 May 2023
Topic Review
Solar Energy Potential and Solar Irrigation in Pakistan
Pakistan faces water scarcity and high operational costs for traditional irrigation systems, hindering agricultural productivity. Solar-powered irrigation systems (SPIS) can potentially provide a sustainable and affordable solution, but face technical, financial and policy barriers to adoption. 
  • 921
  • 06 May 2023
Topic Review
Detection of Seed Vigor Based on Optical Methods
Optics is an ancient science, with the advancement of laser technology, optical engineering, and information technology, optical detection technology has gained a resurgence. The theoretical basis for the application of modern optical methods to the detection of seed vigor is that light irradiation on the surface of seeds will produce reflection, scattering, and transmission phenomena, accompanied by changes in parameters such as frequency, phase, and polarization state. In different vigor stages, the contents and content of nucleic acid, starch, enzyme, and protein inside the seed have a predictable change, and the reflected, scattered, and transmitted light information generated by the interaction with the light field can inform the internal composition and quality of the seed. Existing optical detection methods for seed vitality mainly include machine vision detection, near-infrared spectroscopy, hyperspectral detection, Raman spectroscopy, fluorescence spectroscopy, and seed exhalation gas spectroscopy.
  • 266
  • 04 May 2023
Topic Review
Precision Livestock Farming Applications for Grazing Animals
Precision Livestock Farming refers to the real-time continuous monitoring and control systems using sensors and computer algorithms for early problem detection, while simultaneously increasing producer awareness concerning individual animal needs. These technologies include automatic weighing systems, Radio Frequency Identification (RFID) sensors for individual animal detection and behaviour monitoring, body temperature monitoring, geographic information systems (GIS) for pasture evaluation and optimization, unmanned aerial vehicles (UAVs) for herd management, and virtual fencing for herd and grazing management.
  • 267
  • 28 Apr 2023
Topic Review
AI in Improving the Sustainability of Agricultural Crops
The rapid growth of the world’s population has put significant pressure on agriculture to meet the increasing demand for food. In this context, agriculture faces multiple challenges, one of which is weed management. While herbicides have traditionally been used to control weed growth, their excessive and random use can lead to environmental pollution and herbicide resistance. To address these challenges, in the agricultural industry, deep learning models have become a possible tool for decision-making by using massive amounts of information collected from smart farm sensors.
  • 271
  • 26 Apr 2023
Topic Review
Bird Deterrent Solutions for Crop Protection
Weeds, pathogens, and animal pests are among the pests that pose a threat to the productivity of crops meant for human consumption. Bird-caused crop losses pose a serious and costly challenge for farmers. 
  • 358
  • 11 Apr 2023
Topic Review
Climate Change and Citriculture on Citrus
A bibliometric analysis of climate change and citrus investigated this research domain's development and current trends. The period studied was from 1992 to 2022, resulting in 178 documents using the Scopus database. The most significant publishers' countries were also the largest citrus producers in the world, besides being G7 members. Three main research areas were identified: modeling, socio-political issues, and plant physiology. A tendency to change interest from modeling and risk analysis to physiology and stress studies was observed. Additionally, some of the most cited papers observed the positive impacts of climate change on certain citrus crops. Despite the multidisciplinary publications, two main gaps were identified: (i) the lack of investigations with combined stresses (abiotic and biotic) instead of isolated studies; and (ii) the lack of studies of predictive models for citrus production in different conditions and climate change scenarios. There was a tendency toward studying water use and irrigation alternatives due to water scarcity and management solutions to improve the production system's resilience, considering the potential impacts of climate change.
  • 451
  • 24 Mar 2023
Topic Review
Composting
Composting is the most adaptable and fruitful method for managing biodegradable solid wastes; it is a crucial agricultural practice that contributes to recycling farm and agricultural wastes. Composting is profitable for various plant, animal, and synthetic wastes, from residential bins to large corporations. Composting and agricultural waste management (AWM) practices flourish in developing countries, especially Pakistan.
  • 609
  • 16 Mar 2023
Topic Review
Hydroponic Cultivation
The increasing demand for food, the lack of natural resources and arable land, and the recent restrictions on energy consumption require an immediate solution in terms of agricultural activities. The soil loss, the crop/soil contamination, and the greenhouse gas emissions were the criteria for the environmental comparison of conventional agriculture and hydroponics. As for resource consumption, the water consumption rates (L/kg), energy consumption rates (kWh), and energy required (kW) were the criteria for comparing conventional agriculture with hydroponics.
  • 447
  • 27 Feb 2023
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