Current Issue
December, 2022
- Vol. 49 No. 4
- Effect of dietary phytase supplementation with different calcium/phosphorus ratio and net energy reduction on growth performance and nutrient digestibility in finishing pigs
The present experiment was conducted to assess the effect of Buttiauxella-derived phytase in finishing pigs fed corn/soybean meal diets ... ...
- Fermented red ginseng and red ginseng extract diet supplementation on the effect of growth performance, nutrient digestibility, and meat quality of growing-fattening pigs
The influence of fermented red ginseng (FRG) and red ginseng extract (RGE) on the growth, nutrient digestibility, and meat quality of growing-fattening ... ...
- Effects of different nitrogen fertilizer applications on growth of Chinese cabbage (Brassica rapa L. ssp. pekinensis
Nitrogen (N) is a vital element in growing crops and is essential for improving the yield and quality of crops. Thus, N fertilizer is ... ...
- Monitoring physical and chemical properties of soil in Chungcheongbuk-do
The soil physical and chemical properties are the main factors that influence plant productivity and soil fertility. Since 1999, South Korea ... ...
- Theoretical analysis of power requirement of a four-row tractor-mounted radish collector
Development of radish collectors may enhance radish production and promote upland crop mechanization in the Republic of Korea. Theoretical ... ...
- Light intensity inside plastic house influences the growth and nutrient uptake of daughter plants in nursery and early stages after transplanting in strawberry propagation
The effect of varied light intensities on the growth of daughter plants during propagation and after transplant to raised ... ...
- Revision and catagorization of evaluation criteria for state change factors in agricultural reservoirs
As the variability of recent rainfall is increasing, it is becoming important to recognize the possibility of changes in the current ... ...
- Influence of β-carotene enhanced transgenic soybean cultivation on the diversity of nontarget arthropods in Korea for three years
Environmental risk assessment of living modified (LM) crops is essential for their cultivation. In this study, we cultivated β-carotene ... ...
- Identifying factors of willingness to participate in Greenhouse Gas Reduction Projects in the agricultural sector
The purpose of this study is to analyze farmers’ perceptions of Greenhouse Gas Reduction Projects and identify factors influencing ... ...
- Prospects of omics-driven synthetic biology for sustainable agriculture
Omics-driven synthetic biology is a multidisciplinary research field that creates new artificial life by employing genetic components, biological ... ...
- The effect of Korea’s policy to support the purchase of raw materials for export of livestock products
The Livestock Raw Material Purchase Fund is a policy to increase the export of livestock products by providing loans to ... ...
- Agricultural tractor roll over protective structure (ROPS) test using simplified ROPS model
In this study, the feasibility of alternative tractor Roll Over Protective Structure (ROPS) designed to evaluate conditions required for testing was ... ...
- Estimation of tomato maturity as a continuous index using deep neural networks
In this study, tomato maturity was estimated based on deep learning for a harvesting robot. Tomato images were obtained using a RGB camera ... ...
- A new cell-direct quantitative PCR based method to monitor viable genetically modified Escherichia coli
The development and commercialization of industrial genetically modified (GM) organisms is actively progressing worldwide, highlighting an increased ... ...
- Analysis of factors affecting vegetation cover for stabilization of granite weathered soil forest road cut slopes
This study was conducted to improve the stability of cut slopes of forest roads in granitic weathered soil areas. The study area is ... ...
- Development of an RT-PCR assay and its positive clone for plant quarantine inspection of American plum line pattern virus in Korea
American plum line pattern virus (APLPV), a member of the genus Ilarvirus in the family Bromoviridae, is one of the plant quarantine ... ...
- Analysis of users of agricultural outlook information
Since the supply and demand of agricultural products are unstable, which causes instability in farm income and consumer prices, the government ... ...
- Analysis of load data for developing a self-propelled underground crop harvester during potato harvesting
The purpose of this study is to develop a self-propelled underground crop harvester and its performance was evaluated by measuring ... ...
- Determination of electrical and geometric properties of brown eggs
Eggs are considered an excellent complete food because they contain many major energy sources, including protein. Eggs are one of the most ... ...
- An option to provide water and fertilization for rice production in alkaline soil: fertigation with slow release fertilizers (SRFs)
An increasing global population requires a greater food supply, and accordingly there is demand for enhanced production of rice, as a major ... ...
- Population density and internal distribution range of Erwinia amylovora in apple tree branches
Fire blight in apple and pear orchards, caused by Erwinia amylovora, is a global problem. Ongoing outbreaks have occurred since ... ...
- Fermentation properties of yoghurt supplemented with vitamin tree (Hippophae rhamnoides L.) fruit powder
It is well documented that the fruit of the vitamin tree, which is rich in vitamins A, C, E, and K, shows anti-diabetic, antibacterial ... ...
- Antioxidant, antibacterial, and antiinflammatory effects of yoghurt made with vitamin tree (Hippophae rhamnoides L.) fruit powder
It is well known that the fruit of the vitamin tree (Hippophae rhamnoides L.) provides excellent anti-diabetic, antibacterial, immune ... ...
- Water/nutrient use efficiency and effect of fertigation: a review
Fertigation, which has been introduced in agricultural fields since 1990, has been widely practiced in upland fields as well as in plastic ... ...
- Evaluation of preslaughter losses, meat quality, and physiological characteristics of broilers in response to crating density for the standard of animal welfare and to seasonal differences
The effects of seasonal differences and crating densities on the preslaughter losses, breast meat quality, and physiological indices ... ...
- Development of dynamics simulation model for 3-point hitch of agricultural tractor during plow tillage
Agricultural operations are performed in uneven environments by attaching an implement on the 3-point hitch of a tractor. A high load ... ...
- A study of an oyster monthly forecasting model using the structural equation model approach based on a panel analysis
The purpose of this study is to build an oyster outlook model. In particular, by limiting oyster items, it was designed as a partial equilibrium model based ... ...
- Positive effects of grazing on blood components and intestinal microbiota in growing horses
Production of high-quality horses is important to make the horse industry grow. Grazing during the growing period can be an important factor affecting ... ...
- Effect of essential oils and linalool on berry quality during simulated marketing of ‘Shine Muscat’ grapes
'Shine Muscat' (Vitis labruscana Bailey x Vitis vinifera L.) grapes recently have been greatly favored in Korea, and as of 2022, account for ... ...
- Analysis of a forest healing environment based on the thermal comfort and NVOC characteristics of Chungnam National University Experimental Forests
The purpose of this study is to provide information on a forest healing environment using the analysis of nature volatile organic ... ...
- Comparison of changes in functional characteristics of fermented soybean with different microbial strains
The purpose of this study was to compare the effect of solid-state fermentation on soybean using three microbial strains under four different ... ...
- Storage characteristics of organic chicken stock containing plum extract and green tea powder
This study investigated quality characteristics of chicken stock with added plum extract (PE) and green tea powder (GP) stock during ... ...
- Classification of elderly households based on diet-related style and analysis of their characteristics
The objectives of this study were to classify the types of elderly households and to compare the characteristics of their dietary lifestyle. Panel ... ...
- Evaluation of the body weight and laying performance of diallel crossed Korean native chicken layers from hatch to 40 weeks of age
The current experiment was conducted to evaluate the effect of diallel crossbreeding on the body weight and laying performance of Korean native ... ...