Digital Economy, Agricultural Technology Innovation, and
This paper utilizes the SBM-GML model, including undesired output, to measure agricultural GTFP based on panel data from 30 provinces in China between
Current status and environment impact of direct straw return in China
Given the situations of the different agriculture region in China (Liu et al., 2013b), there were nearly 6 straw return models recommended by the Ministry of Agriculture in China as shown in Fig. 3. Among all models, the pulverized straw return was the most popular, even though a deep tillage or rotary with a certain deep (> 25 cm, or 30
Global Status of Agricultural Waste-Based Industries, Challenges,
This article may very well discuss the global status of agricultural waste-based industries, the obstacles they face, and the sector''s Jin Y, Li J, Chen Y, Gong Y, Li Y, Zhang J (2016) Current situation and development of kitchen waste treatment in China Article
Current status of agrivoltaic systems and their benefits to energy,
The International Energy Agency forecasts that by 2030, solar and wind energy will supply nearly half of the world''s electricity, with solar energy growing at triple its current rate. Taiwan has set ambitious targets, aiming to achieve a solar panel capacity of 20 GW by 2025 and reaching 40–80 GW capacity as part of its goal for net zero
Development of Solar Energy: Current Status and Future
[1] Mohamed A R and Lee K T 2006 Energy for sustainable development in Malaysia: Energy policy and alternative energy[J] Energy policy 34 2388-2397 Google Scholar [2] Stambouli A B, Khiat Z, Flazi S and Kitamura Y 2012 A review on the renewable energy development in Algeria: Current perspective, energy scenario and
Soil health in agricultural ecosystems: Current status and future
1.1. Objectives of the review. The objectives of this article are to: (i) examine the current state of efforts on soil health with a focus on currently used soil health assessment techniques and matrices, (ii) review the field management practices used to improve soil organic carbon and enhance soil health, and.
Energy implications of the 21 st century agrarian transition
A shift to high-input crop production requires industrial fertilizer application, mechanization of farming practices and irrigation, which increases by ~5 times fossil-fuel
Solar energy for sustainable food and agriculture: developments,
Solar energy can be utilized to supply the power requirement of several conventional agricultural applications in the form of solar-powered crop drying systems,
Review and prospect of comprehensive straw utilization and
Wang et al. (2019) quantitatively analyzed the level of straw quality energy development and utilization, inter-provincial differences, and influencing factors in China. Cong et al. (2019b) explored the composition and spatial distribution characteristics of crop straw resources in China, concluding that the distribution is "high in the east and low in
Development and Performance Evaluation of a Novel Solar Dryer Integrated with Thermal Energy Storage System for Drying of Agricultural
The intermittence of solar energy resource in concd. solar power (CSP) generation and solar drying applications can be mitigated by employing thermal energy storage materials. Natural rocks are well recommended thermal energy storage materials as they are efficient for CSP generation.
A review of the innovative application of phase change materials to cold-chain logistics for agricultural product storage
Zhao et al. [67] and Dong et al. [68] reviewed the current status of the agricultural cold-chain logistics system and reached the conclusion that the cold-chain system of China is insufficient. Hu et al. [69] use China as an example to investigate the use of a cold chain for meat, milk and aquatic products, and their impact on environment.
Energy implications of the 21 st century agrarian transition
Energy usage of low- and high-input agriculture Figure 3 shows the energy intensity per area for the main crops intended by LSLAs at the farm level under low- and high-input agriculture scenarios
Current status of recycled water for agricultural irrigation in Australia, potential opportunities and areas
Current storage volumes and recycled water composition are published on the GWMW website 2020/21 reclaimed water reports — GWMWater monthly during summer for each recycled source. Composition of the recycled waters varies widely.
Biomass power generation in China: Status, policies and
The investment of biomass power generation in China continues to grow since 2006, with data showing that the scale of investment will exceed 150.2 billion CNY in 2019. China''s investment in biomass power generation exceed 160 billion CNY, and 1353 biomass power generation projects have been put into operation by 2020.
Solar energy: A promising renewable source for meeting energy demand in Indian agriculture
Current status of solar energy utilization in India For every developing country, electricity is critical to economic growth, industrialization, and urbanization [15] dia ranks 3rd in Asia and 4th in the Globe in terms of
Research progress of cold chain transport technology for storage
The energy storage heat per unit volume of PCMs is 5 to 14 times that of traditional energy storage, and it has the advantage of high heat storage value [17]. At present, phase change cold storage technology is widely used in new energy [18], industrial waste heat utilization [19], solar energy utilization [20], energy-saving
(PDF) Agriculture and Technology, recent status in
Agriculture and Technology, recent status in Ethiopia. February 2020. DOI: 10.13140/RG.2.2.25046.60481. Conference: 3rd Consultative Meeting With stake holders and 1st Techno Expo Workshop
A comprehensive review of cold chain logistics for fresh agricultural products: Current status, challenges
Finally, the third group of studies focuses on the development and optimization of refrigerating systems, refrigeration storage technology, and refrigerants in an effort to reduce energy consumption. These studies are motivated by the global environmental and energy crisis and seek to promote energy conservation and the
Current status and development of research on phase change
The research includes phase change materials (PCMs) suitable for greenhouses and the selection and modification of PCMs for greenhouses, the moisture regulation function of
Current status of agrivoltaic systems and their benefits to energy,
By integrating renewable energy sources with agriculture, developing renewable energy can help to reduce agricultural GHG emissions (Gołasa et al., 2021). This concept has been proved by Maia et al. (2020), Cho et al. (2020), and Lytle et al. (2020), who indicated that an agrivoltaic system could reduce GHG emissions more than
Current status and development of research on phase change materials in agricultural greenhouses: A review,Journal of Energy Storage
Current status and development of research on phase change materials in agricultural greenhouses: A Journal of Energy Storage ( IF 9.4) Pub Date : 2023-04-20, DOI: 10.1016/j.est.2023.107104 Jiahao Zhu, Xuelai Zhang, Weisan Hua, Jun Ji, Xin Lv
(PDF) The Application of Solar Energy in
Another application of solar energy in agriculture is in the use of greenhouses, where it can provide a source of heat for growing crops (Torshizi and Mighani, 2017). In addition to these direct
(PDF) Current Progress and Future Prospects of
The agricultural industry is getting more data-centric and requires precise, more advanced data and technologies than before, despite being familiar with agricultural processes. The
Current status and development of research on phase change materials in agricultural
The research includes phase change materials (PCMs) suitable for greenhouses and the selection and modification of PCMs for greenhouses, the moisture regulation function of composite PCMs, and the current status of application of PCMs in greenhouse systems.
Current status and development of research on phase change
Thermal energy storage (TES) using phase change materials (PCM) has been widely investigated for various applications from very low to very high temperatures
Solar energy for sustainable food and agriculture: development
A framework to analyze the interconnection between water, energy, and food is called the WEF nexus, which includes the synergies, conflicts, and trade-offs among these resources. As depicted in Fig. 1.2, water is required to support livelihoods such as irrigated agriculture, fisheries, and food production, while at the same time, water is
STATUS OF AGRICULTURAL WASTE AND UTILIZATION IN THE PHILIPPINES
Distribution of agricultural area by type of utilization. Area: 30 Million Ha (13 M ha agricultural lands) Population: 102,250,000 (2016) Population density: 343 per square kilometer. Approximately 32% of the country''s total land area are agricultural land, of which 51% and 44 % are arable and permanent croplands, respec tively.
Sensors | Free Full-Text | Analysis of the Development Status and Prospect of China''s Agricultural Sensor Market under Smart Agriculture
Agricultural sensors are essential technologies for smart agriculture, which can transform non-electrical physical quantities such as environmental factors. The ecological elements inside and outside of plants and animals are converted into electrical signals for control system recognition, providing a basis for decision-making in smart
Cold Storage in India for Small Farmers
The rates of which are influenced primarily by product temperature and relative humidity (rh) in the vicinity, which can be controlled by using cold storage (CS) technologies. The current cost of grid-powered micro cold stores is in the range of 2.5 x 105 INR/TR (3,227.3 USD/TR), which is very high and not affordable for small farmers.
Current status of water electrolysis for energy storage, grid balancing and sector coupling via power-to-gas and power
The theoretical minimum cell voltage of electrolysis operation, the reversible cell voltage U rev, is characterised by a necessary external thermal supply of the whole heat demand ∆ Q. It is directly proportional to the change in Gibbs free energy ∆ G: (2.3) U rev = ∆ G z F where z is the number of electrons transferred per reaction (z = 2) and F
Full article: Challenges and strategies for agricultural green development
Agriculture delivers materials and energy for humans, but is also an important contributor to agricultural-based pollution in the YRB, as stated above. Therefore, strategies towards achieving AGD for the YRB should not only focus on improving yield levels and nutrient use efficiencies of different farming systems, but also on reducing
2020 Energy Storage Industry Summary: A New Stage in Large
The integration of renewable energy with energy storage became a general trend in 2020. With increased renewable energy generation creating pressure on
Sustainability | Free Full-Text | Mechanisms and Impact Effects of Digital Agriculture Development on Agricultural
The green development of agriculture is an essential way to achieve high-quality agricultural development, and the development of digitalization has given new momentum to the green development of agriculture. In this study, based on the panel data of 30 provinces in China from 2011 to 2022, we measure the agricultural eco
سابق：outdoor energy storage power supply vehicle supply
التالي：current status of energy storage standards
