Production Value Research Articles

Modeling and analysis of synergistic phenolic antioxidants in edible oil: Integrating molecular simulation and artificial neural network approach

Oxidation causes edible oil deterioration affecting nutrition and safety. Antioxidants delay aging, but selecting compounds experimentally is time-consuming and arbitrary. Thus, a rapid and rational screening method for synergistic antioxidants is essential. This study evaluates the antioxidant effects and mechanisms of four phenolic antioxidants on the oil matrix using multiscale simulation. Tert-butylhydroquinone (TBHQ) exhibited the lowest dissociation energy (226.92 kJ/mol), followed by flavanol (TP) (233.00 kJ/mol). Syringic acid (CA) showed the smallest mean square displacement value. An artificial neural network (ANN) was established to analyze the synergistic and antagonistic interactions between TBHQ and TP, predicting optimal synergy at 3.6 mg TP and 1.8 mg TBHQ. The relative prediction deviation (RPD) value of the validation set was 3.91, and the relative error production (RER) value was 1.87 %. Fourier transform infrared spectroscopy experiments validated this synergy. This research establishes a screening system for compound antioxidants and models the synergistic effects of phenolic antioxidants in edible oil, offering theoretical and technical support for their application in the food industry.

Thermal behaviour of a transformer mineral oil‐tank surface under incipient turn‐to‐turn short‐circuit fault

AbstractA slight turn‐to‐turn short‐circuit fault in the incipient stage does not trigger fuse protection, and the regular transmission and transformation functions of the transformer within the power grid are not affected very much by the incipient turn‐to‐turn short‐circuit fault. Therefore, the incipient turn‐to‐turn short‐circuit faults are often undetected, resulting in massive accidents. Incipient turn‐to‐turn short‐circuit faults lead to localized overheating in the transformer, which changes the transformer's oil‐tank surface temperature (OTST). A thermal simulation model (TSM) is presented. Based on the TSM, OTST data with different load rates and fault parameters are collected. The steady‐state and transient characteristics of OTST are analysed by extracting the OTST feature vector and the temperature difference of specific regions. The results show that the growth of the heat production value of faulty coils causes a rise in the OTST; higher faulty coils' locations lead to wider OTST differences; the temperature difference's area S can follow the incipient short‐circuit fault in the first 20 min after it occurs, which is faster than the top oil temperature. This study gives insight into the thermal behaviour of OTST, assisting in fault detection and location at the incipient fault stage.

How plant and insect host characteristics affect pepper weevil Anthonomus eugenii parasitism efficacy by the pteromalid Jaliscoa hunteri

The pepper weevil Anthonomus eugenii (Cano) (Coleoptera: Curculionidae) is an economically important pest of both field and greenhouse pepper crops, Capsicum annuum Linnaeus (Solanaceae) in North America. Among its natural enemies is the parasitoid wasp Jaliscoa (= Catolaccus) hunteri (Crawford) (Hymenoptera: Pteromalidae), whose potential control of A. eugenii appears promising but is currently unclear. We conducted controlled environment trials to quantify A. eugenii offspring emergence following exposure to J. hunteri, examining how parasitoid exposure period, weevil host life stage, pepper cultivar, fruit size and abscission status affect weevil-natural enemy dynamics. In pepper cultivar comparison trials, we identified a significant reduction in weevil offspring emergence from three different cultivars of ornamental peppers infested by A. eugenii, but no difference among them. In trials comparing wasp exposure period and weevil larval instar, pepper plants of one cultivar (Blaze) were exposed to A. eugenii adults, and subsequently to J. hunteri wasps for either three or seven days, when offspring weevils were either at the L1 or L3 instar. Offspring emergence was significantly reduced up to 62% when L3 but not L1 weevils were exposed to wasps for 7 days. Following this longer exposure period, significantly greater weevil suppression occurred in small (71.7%) versus large fruit (62.5%), with an additional 15.1% weevil suppression resulting from attached relative to abscised fruit. These results highlight the potential for J. hunteri as a biological control agent of A. eugenii on pepper crops, with particular value in commercial greenhouse production where wasp retention rates can be high.

Integrating Floating Photovoltaics with Hydroelectricity

The transition process from fossil fuels to environmentally friendly renewable energy sources carries the risk of creating new environmental damages. Photovoltaic technology represents one of the alternatives with the least risk of harmful environmental impact. However, this technology has two important drawbacks: the significant land occupation for the installation of PV systems and the uncontrollability of production. By constructing floating photovoltaic plants on hydroelectric reservoirs, both of these problems can be reduced to an acceptable level. Some artificial reservoirs, originally built for hydroelectric power plants, have acquired a significant secondary function as recreational areas and fish breeding sites. Therefore, there is justified resistance from the local community to change the existing appearance and purpose of such reservoirs. This paper proposes a completely new concept of integrating the interests of the local community into such objects. In addition to preserving existing uses, the concept also offers new features. This can make the entire system environmentally friendly and sustainable. This paper details the technology behind the construction of floating photovoltaic power plants on artificial reservoirs and emphasizes their various advantages. These benefits include the non-utilization of cultivable land, the ease of assembly and construction, integration into existing power grids, and the potential to address electricity storage issues. For instance, Buško Lake, covering an area of 55.8 km2, may host 2.93 km2 of installed floating photovoltaic (FPV) facilities, enabling a total installed capacity of 240 MW. With an average of 5.5 h of daily sunshine, this totals 2007 annual hours, equivalent to a 55 MW thermal power plant. An analysis showed that, with losses of 18.2%, the average annual production stands at 302 GWh, translating to an annual production value of 18 million € at 60 €/MWh. The integration of this production into an existing hydroelectric power plant featuring an artificial reservoir might boost its output by 91%. The available transmission line capacity of 237 MW is shared between the hydroelectric power plant (HPP) and FPV; hence during the FPV maximum power generation time, the HPP halts its production. HPP Orlovac operates a small number of hours annually at full capacity (1489 h); therefore in combination with the FPV, this number can be increased to 2852 h. This integration maintains the lake’s functions in tourism and fishing while expanding its capabilities without environmental harm.

A lattice-based data sharing functional encryption scheme with HRA security for IoT

In the dynamic and resource-constrained landscape of IoT, securing sensitive data access is paramount. This paper introduces an innovative access control scheme (ACPRE) blending conditional attribute-based proxy re-encryption with inner product encryption, tailored for IoT security needs. ACPRE integrates attribute-based conditions, expands plaintext space, and restricts proxy privileges, bolstering access control. Leveraging inner product encryption, it confines decrypted information to inner product values, ensuring data confidentiality. By limiting proxies’ transformation abilities, ACPRE prevents unauthorized data alterations. It offers a secure, flexible solution for data access management, allowing only entities with specific attributes to utilize inner product values. ACPRE’s lattice-based construction enables resistance against quantum attacks and achieves honestly re-encryption attacks security, fostering robust, privacy-aware IoT ecosystems. Detailed security proofs and experimental validation underscore its efficacy.

DIGITAL TRANSFORMATION IN OPEN EDUCATION FOR DIGITAL CITIZENSHIP TRAINING

Digital transformation can be considered as an inevitable process of any organization to serve the increasing demand for creating new values based on innovation, creativity, and effectiveness in accordance with customer experience. In this race, all organizations, large or small, are in the process of implementing, and the more well-prepared, the more competitive advantage they have. Under the pressure of an environment that promotes culture to create new values of products and services, education, especially open education, must improve the quality to meet the needs of society in lifelong learning for the whole population. This article analyses the role of digital transformation in the national education system, the importance of digital transformation for open education in the current period, and the relationship between open education and digital citizenship. On that basis, the author proposes implementing digital transformation in open education to serve digital citizenship training.

Analysis of the effects of various light spectra on microgreen species

ABSTRACT Light conditions, such as spectral composition, intensity and photoperiod, can affect the photosynthetic apparatus and content of beneficial bioactive compounds. The experiments realised under randomised experimental design tested seedlings of 21 genotypes, including 12 genotypes of the Brassicaceae family, lettuce, amaranth, onion, spinach, fenugreek and two beet and two basil genotypes, which were cultivated in three light environments under narrow-band red and blue light-emitting diodes (LEDs) and broad-band white LEDs. Responsiveness to light spectra was assessed based on fresh and dry weight, total chlorophyll and carotenoid contents and non-invasive assessment of specific compounds using fluorescence excitation ratios. In white light, we observed a higher fresh weight compared to that in monochromatic environments, especially compared to blue light. In most of the species, blue and white light had a positive effect on the concentration of chlorophyll and carotene in plants compared to red light. Blue light was associated with the highest values of chlorophyll excitation ratios, indicating a significant increase in flavonoids and anthocyanin contents. Individual microgreens responded differently in all assessed traits, especially in fluorescence ratios. We also observed the clustering of microgreens with similar responses to LED light spectra. In conclusion, in most plant species, multispectral white LEDs positively influenced quantitative and qualitative traits compared to the most frequently used red LEDs. Blue light slightly improved quality, but suppressed growth. Nevertheless, some species responded differently, emphasising the need to optimise the light to improve the microgreens’ production and nutritional value.

Impact of precision irrigation on the unit income of maize production

The study of the economic/economic impact of precision farming should be a priority area in digital agriculture, as the results, profitability, and efficiency indicators can have a significant decision-support effect on the development of both the agronomic and the technical regions of individual farms both in the longer and shorter term. Individual firms, companies, farmers, and family farms quantify the effectiveness of their farming processes. The modern age offers the possibility of digitally recording all the elements of farming technology, making it possible to analyse the cost-effectiveness of a farm more effectively and, in some cases, to carry out more detailed analyses. Nevertheless, the number of farms demonstrating their profitability with such precise economic calculations is still minimal. Our analyses were conducted on a 56,02 ha field of Balogh Farm-Tépe Ltd. The agricultural operations carried out were fully documented so that the inputs (seeds, fertilisers, pesticides, crop enhancers) were recorded in coordinates and kind, as well as the specific yields, grain moisture data, irrigation norms, and irrigation rotations. At the same time, the company's owner provided the data's monetary value. The main econometric indicators (yield, production value, cost of production, income, cost price) related to the evaluation of the enterprise management were evaluated along with the spatial data in the irrigated and non-irrigated tables. Our calculations show that a given year's climatic and market characteristics fundamentally determine the cost and income relations of a plot of land (and thus of an entire farm). In addition to additional inputs, introducing some elements of precision farming and intensification and increasing yields improves yield security and allows for excellent yield stability.

The Role of Climate Change, Employment, Government Expenditure, and Imports on the Value of Agricultural Production in Romania

Abstract Agricultural production is important for ensuring food security, supporting many activities of society and building strong trade economy of a country, but can be slightly influenced by numerous factors. Even if exists a lot of studies that analyze the influencing factors of agricultural production in terms of value, investments, climate change, credits, costs of energy and more, in the literature can be observed a research gap regarding the relation between emissions or mean weekly hours actually worked per employed person and value of agricultural production. The identified gap in the specialty literature was covered in this paper. The present paper aims to analyze a series of factors that influence the value of agricultural production, like: climate change, employment, government expenditure and imports, after discussing the theoretical framework about the subject. The methodological approach is based on using several linear regressions, tested with the EViews software. One of the main findings indicates the existence of relationships between both the change of imports and the change of emissions with the value of agricultural production in Romania during 1995-2021. Also, another result indicates a negative influence of temperature change on the value of agricultural production, showing once again that climate change does negatively impact agricultural output and, thus, the sustainable development of Romania. This study could be used further by policy makers to understand on which drivers should act on in developing sustainable policies for Romanian agriculture.

Analysis of Determinants of Labor Absorption in Small and Medium Enterprises of Weaving Craft Industry in Sukarara Village, Lombok Tengah

This study aims to analyze the determinants of labor absorption in small and medium enterprises of the weaving craft industry in Sukarara Village, Jonggat District, Central Lombok Regency. The research is quantitative, involving a population of 40 woven fabric handicraft entrepreneurs in Sukarara Village. Data collection techniques included interviews, documentation, and distributing questionnaires containing questions about work culture, employee performance, and service quality. The analytical tool used was multiple linear regression analysis. The results of the data analysis show that capital and production value have a positive and significant effect on labor absorption in Sukarara Village, Jonggat District, Central Lombok Regency. Wages have a positive but insignificant effect on labor absorption. However, when considered together, capital, production value, and wages have a significant effect on labor absorption in the region.

Supply chain analysis of Octopus cyanea in Simeulue regency: a case study of production value and contribution of PiSiSi MPA.

Abstract Octopus is a fishery commodity that is the target catch of fishermen in Simeulue Regency because of its very high price. This study aims to identify the supply chain, calculate the value of fishery production and the percentage of octopus (Octopus Cyanea) production in the PiSiSi Simeulue MPAs. This research was conducted in March-April 2023. The research method used was interviews with purposive sampling techniques. Based on the results of the analysis, it was found that the value of production generated from buyers (collectors) was IDR 34,192,104,976 with a total weight of 440.56 tons. The contribution of PiSiSi KKP to the production value of Simeulue Octopus is 9.83%. Based on this research the octopus supply chain starts with the catch of fishermen who are sold to collectors and then sold again to buyers in Sinabang and sold locally and domestically to North Sumatra and Java Island to be processed and then exported to Asia, Europe and America.

Efficiency of the Integrated Production Systems: Evidence from the Winegrowing Firms in Italy

In Italy, the environmental sustainability of the agricultural sector is regulated by the National Integrated Production Quality System. It is the foundation of the regional Integrated Production Regulations (IPRs), which identify voluntary agronomic strategies on the use of pesticides, fertilisers, and irrigation water, as well as on soil and plant management. The aim is a reduction in the environmental impacts of the agricultural processes and an increase in the production quality. However, the direct relationship between environmental and economic sustainability of the regional IPRs is not obvious and its absence could weaken the economic efficiency of firms. The study, through the stochastic frontier (SF) method, investigates the possible inefficiencies of the regional winegrowing firms that voluntarily adhere to the Apulian IPRs. The results highlight that some measures in the IPRs aimed at preserving the local agroecosystems (soil management and use of resistant varieties) are efficient, therefore allowing for an increase in the production value and quality. On the contrary, crucial measures concerning the management of irrigation water and pesticides decrease efficiency. Thus, more thoughtful measures are requested by policy makers to improve the economic impacts of the regional IPRs on firms and to make possible a certain convergence between environmental and economic sustainability.

In dustrial development status and strategy of improving quality and efficiency of ginger, a resource for both medicine and food use

China cultivates characteristic resource plant Zingiber officinale for both medicine and food use, with a long history of cultivation, production, and application. With the continuous excavation of the health and skin care values of ginger products due to scientific and technological progress, the scale expansion and quality improvement of the ginger industry have been effectively promoted, forming an industrial cluster with rich germplasm resources and diverse product categories represented by the north and south regions of China, and China has been developed as the biggest producer and exporter of raw materials and processed products of ginger.The present situation of ginger germplasm resources, ginger production, market price, and quality control of ginger products was reviewed in this paper. According to data from the Food and Agriculture Organization of the United Nations(FAO), United Nations International Trade Database, Chinese Network for Ginger Trade, and China Industry Information Network, the market fluctuation and trend of ginger products in China and abroad were discussed, and the current development and utilization of Chinese and international ginger industries were analyzed. In addition, through the research group's field investigation of the main producing area of ginger in China, analysis and prediction were made, and measures to improve the quality and efficiency of ginger industry use were put forward,so as to offer experience for relevant departments to study and formulate the development plan and production layout of ginger industry,help practitioners in ginger industry to cope with challenges, and provide a reference for promoting the quality and efficiency of ginger industry and high-quality development.

Process optimization for developing ultrasound assisted and microwave dried encapsulated flaxseed oil and its storability

AbstractTechnological advancement in encapsulating vegetable oil enriched with PUFA has become a new trend to improve stability, preservation, and food application. For microencapsulation of flaxseed oil, spray and freeze drying have been extensively used; however, in this study, ultrasonication along with microwave drying had a significant impact on the encapsulation efficiency (%) and dissolution time (min) of the powder. Analysis of experimental data revealed the optimized condition of microencapsulated flaxseed oil powder at 4.5 g maltodextrin/g of whey protein concentrate, .208 mL oil/g of wall material, and 14 min ultrasonication time. In addition, 6 min of microwave drying at 60 W provided 85.4% encapsulation efficiency, 1.98 meq/kg of oil peroxide value, 4.92 color difference, and 7.08 min dissolution time for the encapsulated powder. Storage studies for 21 days revealed that the peroxide value of raw oil increased by 13 times, whereas microencapsulated powder had only a twofold increase which demonstrated its higher stability when compared with bulk flaxseed oil.Practical applicationsFlaxseed oil is rich in omega‐3 fatty acids, however has poor stability. Encapsulation of flaxseed oil will enhance stability, longer shelf life, and health benefits. Encapsulated oil can be used in dairy and bakery products to increase omega‐3 fatty acids intake and enhance the nutritional values of final products. The current work will recommend the food industries to prepare omega‐3 fatty acids‐rich foods by incorporating encapsulated flaxseed oil.

Primary Productivity Variation in Banten Bay and Java Sea and Its Relationship with Fish Catches

Abstract Ecosystems carry out internal activities, one of which is by carrying out production which is the process of inputting and storing energy from sunlight as a primary energy source called primary productivity. The development of wider coastal areas is a major factor in the importance of assessing the quality of water fertility as a measure of ecosystem change. The aim of this research is to predict the value of primary productivity in Banten Bay and the Java Sea seasonally from 2005-2020 based on MODIS Fluorescence satellite image data and processed using the Vertically Generalized Production Model (VGPM). Net Primary Productivity results obtained in Banten Bay in the West Season 148.23 mgC.m−3.d−1; Transitional Season I 148.06 mgC.m−3.d−1. East Season with 154.05 mgC.m−3.d−1; Transitional Season II 170.10 mgC.m−3.d−1 while in the Java Sea in the West Season 100.05 mgC.m−3.d−1; Transitional Season I 82.20 mgC.m−3.d−1; East Season 110.84 mgC.m−3.d−1; Transitional Season II 95.97 mgC.m−3.d−1 which decreased in value from 2005 to 2020 in both regions. Water fertility in Banten Bay and the Java Sea is higher in the nearshore area than the open sea which is influenced by chlorophyll-a, PAR availability, day length, temperature, maximum carbon fixation, euphotic zone depth, and area. Trophic status in each season in Banten Bay is included in the Oligotrophic class while in the Java Sea it is included in the Oligotrophic and Mesotrophic classes. NPP has a positive correlation with the overall capture of small pelagic fish species of 0.654 (average).

Evaluation of Effective Doses of Radiation and Risk Factors in Thorax-Testing CT Scans of Patients with Lung Cancer Cases

Abstract Human organs have a certain dose tolerance to receive X-ray radiation, one of which can be received from radiodiagnostic radiation using a CT scan. The aim of this research is study to estimate the effective dose received by CT scan thorax patients then compare it with the Dose Limit Value (DLV) advised by the Nuclear Energy Regulatory Agency (BAPETEN). An estimated effective dose value can be created by calculating the dosage that an organ got from radiation during irradiation using a CT scan. IndoseCT v20b software and manual calculations using empirical tissue weight factors are used in this study to estimate the effective dose received by CT scan thorax patients. This estimated effective dose is then compared with the Dose Limit Value (DLV) advised by the Nuclear Energy Regulatory Agency (BAPETEN) for CT scan thorax patients. The effective dose also can be used to identify cancer risk factors as well as organs at risk in the chest cavity. The basic patient data for this study, including the computed tomography dose index vol (CTDIvol) and dose length product (DLP) values, were collected through observation. Then, on the basis of patient data from a thorax CT scan, data processing was done using the IndoQCT and IndoseCT v20b software programs as well as manual calculations utilizing empirical tissue weight factors. According to this information, the patient who received the greatest effective dose according to calculations made manually and using the IndoseCT program was 38.61 mSv and 35.75 mSv. The results of this study show that the both effective dose value from the two calculation results is still below the DLV recommended by BAPETEN so it is acceptable and considered safe for patients. The thymus gland, heart, and trachea-bronchi are the three organs that receive the highest effective dose values, which increases the possibility of damage after CT scan of the thorax in patients.

Challenges in bermudagrass production in the southeastern USA

AbstractBermudagrass (Cynodon dactylon (L.) Pers.) is one of the primary perennial forages in the southeastern USA. Newer hybrid cultivars have superior production and nutritive value compared to common ecotypes. However, there are many challenges facing bermudagrass production in the region. First, the bermudagrass stem maggot (BSM; Atherigona reversura Villeneuve) has severely damaged bermudagrass throughout the region. Strategically timed pyrethroid applications significantly reduce adult BSM populations, but efforts are needed to develop integrated pest management plans. Second, an increasing number of producers are noting challenges with green‐up following winter dormancy. This may be attributed to disease, unbalanced soil fertility, and weed pressure. Perhaps one of the most limiting factors for continued production is the deficit of sprigs and trained personnel to sprig hybrid bermudagrasses. This research is critically important as the need for cold‐tolerant bermudagrass is increasing as tall fescue (Lolium arundinaceum (Schreb.) S. J. Darbyshire) is declining due to changes in temperature and precipitation throughout the northern parts of the region. Plant breeders are investigating hybrid bermudagrass at latitudes >35° with respect to freeze or cold tolerance. Despite the many challenges facing hybrid bermudagrass in the southeastern USA, researchers are working to ensure its persistence, productivity, and availability for the future.

Spatial Pattern and Determinant of Poverty Cases in Sragen Regency, Java

Abstract The poverty pattern observed in Sragen Regency, Central Java, revealed that inadequate infrastructure development led to the migration of the underprivileged community residing in a relatively isolated region to areas with better geographical conditions and accessibility. Remarkably, this study unveiled a negative correlation between the dependency ratio and poverty in Sragen Regency. This unique circumstance arose from the early employment of children in this locality, surpassing their peers, which generated additional income for their families. Despite the reduction in poverty, the persistent cycle of poverty looms due to the substandard quality of education that hampers their productivity from reaching optimal levels. To address this issue, this study suggests that infrastructure development in low rural areas should prioritize unlocking the potential to enhance production value while simultaneously providing the community with additional income sources, thereby deterring low-income families from migrating to urban areas. Consequently, their children will have improved educational opportunities.

Comparison of Aroma and Taste Profiles of Kiwi Wine Fermented with/without Peel by Combining Intelligent Sensory, Gas Chromatography-Mass Spectrometry, and Proton Nuclear Magnetic Resonance.

Kiwi wine (KW) is tipically made by fermenting juice from peeled kiwifruit, resulting in the disposal of peel and pomace as by-products. However, the peel contains various beneficial compounds, like phenols and flavonoids. Since the peel is edible and rich in these compounds, incorporating it into the fermentation process of KW presents a potential solution to minimize by-product waste. This study compared the aroma and taste profiles of KW from peeled (PKW) and unpeeled (UKW) kiwifruits by combining intelligent sensory technology, GC-MS, and 1H-NMR. Focusing on aroma profiles, 75 volatile organic compounds (VOCs) were identified in KW fermented with peel, and 73 VOCs in KW without peel, with 62 VOCs common to both. Among these compounds, rose oxide, D-citronellol, and bornylene were more abundant in UKW, while hexyl acetate, isoamyl acetate, and 2,4,5-trichlorobenzene were significantly higher in PKW. For taste profiles, E-tongue analysis revealed differences in the taste profiles of KW from the two sources. A total of 74 molecules were characterized using 1H-NMR. UKW exhibited significantly higher levels of tartrate, galactarate, N-acetylserotonin, 4-hydroxy-3-methoxymandelate, fumarate, and N-acetylglycine, along with a significantly lower level of oxypurinol compared to PKW. This study seeks to develop the theoretical understanding of the fermentation of kiwifruit with peel in sight of the utilization of the whole fruit for KW production, to increase the economic value of kiwifruit production.

Resource productivity and allocative efficiency in improved cassava (Manihot esculenta) -based mixed cropping system in Ebonyi State, Nigeria

Over 60% of the cassava-producing households in Nigeria have adopted the cultivation of improved cassava varieties resulting in increased cassava yields and output. Yet, the attainment of domestic production level that would cope with the domestic consumption and the needs for the export market can only be achieved if the technical efficiencies of smallholder farm resources are upgraded and the cassava farmers become more efficient in the allocation of these resources. This study examined the resource productivity and allocative efficiency in improved cassava-based mixed cropping system in Ebonyi State, Nigeria. A multistage sampling procedure was employed to select a total of 120 respondents (comprising 60 adopters and 60 non-adopters of improved cassava-based mixed cropping system) on whom structured questionnaires were administered during the 2022/2023 cropping season. Inferential statistics involving the Cobb-Douglas production function and descriptive statistics were used for data analysis. The regression results revealed that all the five resource inputs for the adopters and four inputs excluding agrochemicals for non-adopters of the improved cassava-based mixed cropping system positively contributed to output of the respondents in the area. The results further showed that most of the resource inputs were of higher productivities under the adopters than the non-adopters. The result of the deviation from unity of the ratio of the Marginal Value Product (MVP) to Marginal Factor Cost (MFC) revealed that the adopters were more efficient in the allocation of land, cassava stem cuttings and miscellaneous variable capital inputs than the non-adopters. Constraints to increased cassava production in the area include lack of finance, high cost of farm inputs, among others. Policy measures aimed at liberalization of agricultural credit schemes to enhance farmers’ access to essential farm inputs, introduction of labour-saving techniques to farmers among others were recommended towards increased production and profitable cassava value chain business in Nigeria