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Journal articles on the topic 'Efficiency index of use'

Author: Grafiati

Published: 30 May 2022

Last updated: 31 July 2025

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1

Raby, Nget, C. Sta. Cruz Pompe, C. De Cuzman Constancio, and B. Sanchez Pearl. "Drought Tolerance and Nitrogen use Efficiency of Upland Rice (Oryza Sativa L.) Genotypes Grown under Varying Water and Nitrogen Regimes." International Journal of Environmental & Agriculture Research 6, no. 7 (2020): 16–29. https://doi.org/10.5281/zenodo.3969666.

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<strong><em>Abstract</em></strong><strong>—</strong> <em>Rice genotypes were grown under different water regimes and nitrogen levels. Sufficient soil moisture content (SMC) and high N level caused optimum growth of the genotypes. Deficient water and N supply both retarded growth of rice. PSB Rc14, P42, and P38 had high number of tillers, number panicles per hill, number of spikelets per panicle, relative growth rate (RGR), water use efficiency (WUE), harvest index (HI), straw yield, grain weight, and grain yield at field capacity (FC). These genotypes also had high values in the aforemen

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Qiu, Guijie, Xiaonan Xing, Guanqiao Cong, and Xinyu Yang. "Measuring the Cultivated Land Use Efficiency in China: A Super Efficiency MinDS Model Approach." International Journal of Environmental Research and Public Health 20, no. 1 (2022): 583. http://dx.doi.org/10.3390/ijerph20010583.

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Cultivated land is a vital strategic resource to ensure human survival and development. It is pertinent to introduce the environmental constraint index into the study of cultivated land use efficiency and promote the coordinated development of environmental and economic benefits. Based on the construction of the evaluation index system of cultivated land use efficiency, including carbon emission as the undesired output, this paper used the super efficiency MinDS model to measure the cultivated land use efficiency of China by using the data from 2009 to 2019. The results show the following. (1)

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3

Lordkipanidze, Nazibrola, and Loren W. Tauer. "Farmer Efficiency and Technology Use with Age." Agricultural and Resource Economics Review 29, no. 1 (2000): 24–31. http://dx.doi.org/10.1017/s1068280500001404.

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Productivity of U.S. farmers by age is measured by non-parametric programming using 1992 Census data, decomposed into efficiency and technology Malmquist index components.Productivity increases slightly with age and then decreases. In most states productivity variations are from technology use rather than efficiency differences.

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Якупова, Nailya Yakupova, Андреев, and Aleksey Andreev. "EFFICIENCY AND POTENCY INDEX OF ENERGY USAGE." Vestnik of Kazan State Agrarian University 9, no. 4 (2014): 76–82. http://dx.doi.org/10.12737/7760.

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This article discusses the current state and problems of energy usage, provides an overview of the state energy efficiency programs, analyzes and identifies the most important index of energy use and suggests methods for assessing the effectiveness of energy use and efficiency of budget spending on energy efficiency programs.

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Granato, Ítalo Stefanine Correia, Felipe Pereira Bermudez, Gabriel Gonçalves dos Reis, Julio César Dovale, Glauco Vieira Miranda, and Roberto Fritsche-Neto. "Index selection of tropical maize genotypes for nitrogen use efficiency." Bragantia 73, no. 2 (2014): 153–59. http://dx.doi.org/10.1590/brag.2014.021.

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Nitrogen (N) limitation in maize crops is related to the fact that the efficiency of nitrogen fertilization in maize does not exceed 50%, primarily due to volatilization, denitrification and soil leaching. Therefore, the development of new nitrogen use efficient (NUE) cultivars is necessary. The aim of the present study was to develop indices for the accurate selection of NUE maize genotypes for use in conditions of both high and low N availability. The experiment was conducted in a greenhouse (20º45'14"S; 42º52'53"W) at the Federal University of Viçosa during October 2010. A total of 39 exper

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Zhang, Hong Wu, and Zi Rui Lan. "Study on the Evaluation Index System of Regional Energy Use Efficiency." Advanced Materials Research 734-737 (August 2013): 1757–65. http://dx.doi.org/10.4028/www.scientific.net/amr.734-737.1757.

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Regional energy efficiency evaluation stands for the analysis of regional energy efficiency whose aim is to figure out the low– and high– efficient parts in energy consumption, providing most economic suggestions to improve energy efficiency. Based on the energy balance sheet, this paper decomposed the energy efficiency of one entire region into different sub-regional values and then got the energy efficiency index of each sub-region through standardized treatment. Further, the overall energy efficiency index was calculated out through weighting to lay the foundation of energy efficiency analy

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Stachura, Paulina. "Measuring energy efficiency - structural and index decomposition analysis." Central European Review of Economics and Management 2, no. 4 (2018): 71. http://dx.doi.org/10.29015/cerem.584.

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Aim: The aim is to recognize the main determinants of the energy efficiency improvement in transport in Poland in the years 2000-2014 using structural and index decomposition analysis, and to identify areas where there is still potential for further reduction of energy consumption.Design / Research methods: Techniques used to analyse changes in energy use are: structural decomposition analysis and index decomposition analysis. Each of these two methods is characterized by distinctive, unique techniques and approaches, as they have developed quite independently. Index decomposition analysis mea

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8

Moudon, Anne Vernez, Sarah E. Kavage, Jean E. Mabry, and D. W. Sohn. "A Transportation-Efficient Land Use Mapping Index." Transportation Research Record: Journal of the Transportation Research Board 1902, no. 1 (2005): 134–44. http://dx.doi.org/10.1177/0361198105190200116.

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Land use and transportation are linked by complex, yet identifiable, relationships. Tools are needed to formalize this relationship and to take it into account when decisions are made about urban and suburban transportation systems. This paper reviews foundational concepts of performance measures of metropolitan transportation systems. It offers a rationale for the types of tools needed to measure and assess land use and transportation system efficiency. One tool being developed by the Washington State Department of Transportation–-the Transportation-Efficient Land Use Mapping Index (TELUMI)–-

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Browne, Glenda, and Helen Moore. "Mondeca for thesaurus, autotagging and ontology management in a public health statistics platform." Indexer 41, no. 4 (2023): 357–80. http://dx.doi.org/10.3828/index.2023.44.

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HealthStats NSW ( www.healthstats.nsw.gov.au ) is a public platform of complex health statistics that displays information on the health of the New South Wales population taken from many data sources. The HealthStats NSW major enhancement project uses Mondeca software to create a thesaurus and ontology which improve search results and are used for automatic webpage creation to assist ‘storytelling’ and navigation. Improving the efficiency of managing content and automating Web content production frees up time and effort of specialised health statisticians and epidemiologists to develop new con

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10

Liu, Yanjie, and Xudong Zhu. "Tracking mangrove light use efficiency using normalized difference red edge index." Ecological Indicators 168 (November 2024): 112774. http://dx.doi.org/10.1016/j.ecolind.2024.112774.

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11

Arnall, Daryl B., Brenda S. Tubaña, Starr L. Holtz, Kefyalew Girma, and W. R. Raun. "Relationship between Nitrogen Use Efficiency and Response Index in Winter Wheat." Journal of Plant Nutrition 32, no. 3 (2009): 502–15. http://dx.doi.org/10.1080/01904160802679974.

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12

Robles-Zazueta, Carlos A., Gemma Molero, Francisco Pinto, M. John Foulkes, Matthew P. Reynolds, and Erik H. Murchie. "Field-based remote sensing models predict radiation use efficiency in wheat." Journal of Experimental Botany 72, no. 10 (2021): 3756–73. http://dx.doi.org/10.1093/jxb/erab115.

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Abstract Wheat yields are stagnating or declining in many regions, requiring efforts to improve the light conversion efficiency, known as radiation use efficiency (RUE). RUE is a key trait in plant physiology because it links light capture and primary metabolism with biomass accumulation and yield, but its measurement is time consuming and this has limited its use in fundamental research and large-scale physiological breeding. In this study, high-throughput plant phenotyping (HTPP) approaches were used among a population of field-grown wheat with variation in RUE and photosynthetic traits to b

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13

HU, Da-wei, Zhou-ping SUN, Tian-lai LI, Hong-zhi YAN, and Hua ZHANG. "Nitrogen Nutrition Index and Its Relationship with N Use Efficiency, Tuber Yield, Radiation Use Efficiency, and Leaf Parameters in Potatoes." Journal of Integrative Agriculture 13, no. 5 (2014): 1008–16. http://dx.doi.org/10.1016/s2095-3119(13)60408-6.

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14

Kuboń, Maciej, Ireneusz Kaczmar, and Sławomir Kocira. "Application of the OEE index in assessing the efficiency of vehicle use." E3S Web of Conferences 132 (2019): 01011. http://dx.doi.org/10.1051/e3sconf/201913201011.

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Overall Equipment Effectiveness (OEE) is a Key Performance Indicator (KPI), which describes the efficiency of using technical resources. The index allows improving the efficiency of the production process, and also reflects the potential of the unused production capacity. In the presented case, new possibilities were proposed for the application of this model in public transport. First, the theoretical foundations of machine reliability, as well as the principles of comprehensive maintenance were presented. This discussion presents how to implement the OEE index to assess the effectiveness of

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Reis, Gabriel Gonçalves dos, Felipe Bermudez Pereira, Italo Stefanine Correia Granato, Júlio César DoVale, and Roberto Fritsche-Neto. "Tropical maize selection indexes genotypes for efficiency in use of nutrients: phosphorus." Revista Ceres 64, no. 3 (2017): 266–73. http://dx.doi.org/10.1590/0034-737x201764030007.

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ABSTRACT Brazil generates an annual demand for more than 2.83 million tons of phosphate fertilizers. Part of this is due to low P use efficiency (PUE) by plants, particularly in current maize cultivars. Thus, the aim of this study was to create indexes that allow accurate selection of maize genotypes with high PUE under conditions of either low or high P availability. The experiment was conducted in a greenhouse (20º45'14"S; 42º52'53"W) at the Universidade Federal de Viçosa in October 2010. We evaluated 39 experimental hybrid combinations and 14 maize inbred lines with divergent PUE under two

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16

Crookston, Bradley, Brock Blaser, Murali Darapuneni, and Marty Rhoades. "Pearl Millet Forage Water Use Efficiency." Agronomy 10, no. 11 (2020): 1672. http://dx.doi.org/10.3390/agronomy10111672.

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Pearl millet (Pennisitum glaucum L.) is a warm season C4 grass well adapted to semiarid climates where concerns over scarce and depleting water resources continually prompt the search for water efficient crop management to improve water use efficiency (WUE). A two-year study was conducted in the Southern Great Plains, USA, semi-arid region, to determine optimum levels of irrigation, row spacing, and tillage to maximize WUE and maintain forage production in pearl millet. Pearl millet was planted in a strip-split-plot factorial design at two row widths, 76 and 19 cm, in tilled and no-till soil u

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Yassin, Ibrahim Dagash, and A. D. Azrag A. "Effect of Sowing Date and Nitrogen Rate on Growth, Yield Components of Sorghum (Sorghum Bicolor L.) and Nitrogen Use Efficiency." Journal of Progressive Research in Biology 2, no. 2 (2015): 78–87. https://doi.org/10.5281/zenodo.3970465.

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A field experiment was conducted at the College of Agricultural Studies, Sudan University of Science and Technology in Khartoum (Shambat). During summer season in 2011/2012 and 2012/2013, to study the effect of Sowing date and nitrogen rate on yield and yield components of Sorghum (Sorghum bicolor L.) and nitrogen use efficiency . The cultivar used was Wad Ahmed. The experiment designed used was split plot arrangement in a randomized complete block design (CRBD) with three replications. The main plots were four sowing date on 1 th July (S1), 15th July (S2), 1th August (S3) and 15th August (S4)

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18

Стрижакова, Екатерина, and Ekaterina Strizhakova. "EFFICIENCY INDICES OF RESOURCE USE AT INDUSTRIAL ENTERPRISES." Bulletin of Bryansk state technical university 2016, no. 2 (2016): 232–43. http://dx.doi.org/10.12737/20295.

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The current approaches to the efficiency definition of resource use at industrial enterprises are analyzed. According to existing theories of a firm, in a general case in economy there are emphasized three kinds of efficiency: allocative, adaptive and synergetic. The economic theory of welfare considers the efficiency of resource distribution and use with the application of five paradigms: a utilitarian criterion, criteria of Rawls, Kaldor-Hicks, T. Skitovsky and A. Bergson. For the assessment of a living standard of people the economic science uses a number of factors, such as Gross Domestic

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19

MEENA, S. L., and D. L. SPARKES. "Resource use efficiency of different wheat species under drought stress." Indian Journal of Agricultural Sciences 88, no. 9 (2018): 1349–53. http://dx.doi.org/10.56093/ijas.v88i9.83336.

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Genotypes of modern bread wheat (Triticum aestivum L.) produced significantly more grain yield over spelt (Triticum spelta L.) and emmer (Triticum dicoccum) genotypes of ancient wheat. Grain yield was more in bread wheat genotype than the spelt and emmer wheat species because of its higher harvest index. All three bread wheat genotypes had significantly higher harvest index over rest of genotypes while spelt had over both the genotypes of emmer wheat species. Grain/chaff ratio was the maximum in Einstein followed by Spelt, Xi19 and Claire. 1000-grain weight was higher in spelt followed by brea

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20

Baker, A.T, M.B Makanjuola, S.I Salman, A.A Haruna, Collins U. Chukwu, and O. Ilevbaoje. "Yield, water use efficiency and Harvest Index of Amaranthus cruentus grown under micro-sprinkler Irrigation system." Journal of Scientific and Engineering Research 9, no. 3 (2022): 32–45. https://doi.org/10.5281/zenodo.10513471.

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<strong>Abstract </strong>The yield, water use efficiency and harvest index of Amaranthus cruentus grown under microsprinkler irrigation system were investigated. The specific objectives of the work were: to determine the growth and yield of Amaranthus cruentus under micro-sprinkler irrigation systems, to determine the water use pattern of Amaranthus cruentus grown using sprinkler irrigation systems and to evaluate the Harvest index of Amaranthus cruentus at the different crop growth stages. This project report discovered that adequate soil water will enhance a better crop production during th

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21

Palmer, Karen, and Margaret Walls. "Limited Attention and the Residential Energy Efficiency Gap." American Economic Review 105, no. 5 (2015): 192–95. http://dx.doi.org/10.1257/aer.p20151009.

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Inattention may be an important contributor to the energy efficiency gap and may be particularly acute in residential buildings where many different features will determine a home's energy use. Energy audits can provide information on how to reduce energy loss in a home, but the use of audits is rare. We use data from a national survey of 1700 homeowners to study the factors affecting a home owner's choice to have an audit. We create an index of energy inattention for our survey respondents. This index and two additional behavioral factors prove to be important determinants of the audit choice

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22

Colla, Giuseppe, Carolina María Cardona Suárez, Mariateresa Cardarelli, and Youssef Rouphael. "Improving Nitrogen Use Efficiency in Melon by Grafting." HortScience 45, no. 4 (2010): 559–65. http://dx.doi.org/10.21273/hortsci.45.4.559.

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Identification of rootstocks capable of improving the nitrogen use efficiency (NUE) of the scion could reduce N fertilization and nitrate leaching; however, screening different graft combinations under field conditions can be costly and time-consuming. This study evaluated a rapid and economical methodology for screening of melon rootstocks for NUE. Two experiments were designed. In the first, melon plants (Cucumis melo L. cv. Proteo) either ungrafted or grafted onto four commercial rootstocks: ‘Dinero’ and ‘Jador’ (Cucumis melo L.), ‘P360’, and ‘PS1313’ (Cucurbita maxima Duchesne × Cucurbita

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23

Barton, C. V. M., and P. R. J. North. "Remote sensing of canopy light use efficiency using the photochemical reflectance index." Remote Sensing of Environment 78, no. 3 (2001): 264–73. http://dx.doi.org/10.1016/s0034-4257(01)00224-3.

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24

Dordas, Christos A. "Nitrogen nutrition index and its relationship to N use efficiency in linseed." European Journal of Agronomy 34, no. 2 (2011): 124–32. http://dx.doi.org/10.1016/j.eja.2010.11.005.

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ANICÉSIO, ELLEN CRISTINA ALVES DE, EDNA MARIA BONFIM-SILVA, TONNY JOSÉ ARAÚJO DA SILVA, and ADRIANO BICIONI PACHECO. "NITROGEN AND POTASSIUM IN SAFFLOWER: CHLOROPHYLL INDEX, BIOMETRIC CHARACTERISTICS AND WATER USE EFFICIENCY." Revista Caatinga 31, no. 2 (2018): 424–33. http://dx.doi.org/10.1590/1983-21252018v31n219rc.

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ABSTRACT Safflower crops is usually intended for production of seeds to oil extraction. The objective of this work was to evaluate the chlorophyll index, biometric characteristics and water use efficiency of safflower plants grown under different nitrogen and potassium rates and controlled soil water tension. The experiment was conducted in a greenhouse, in pots containing 8 dm3 of a Oxisol. A complete randomized block experimental design in a 5x5 factorial arrangement was used, with four replications, consisting of five nitrogen rates (0, 60, 120, 180 and 240 mg dm-3) and five potassium rates

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26

Siddique, KHM, D. Tennant, MW Perry, and RK Belford. "Water use and water use efficiency of old and modern wheat cultivars in a Mediterranean-type environment." Australian Journal of Agricultural Research 41, no. 3 (1990): 431. http://dx.doi.org/10.1071/ar9900431.

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Water use and water use efficiency of old and modern wheat cultivars and one barley cultivar were measured in a Mediterranean environment at Merredin, W.A. Water use efficiency for grain increased substantially from old to modern cultivars, with little difference among modern cultivars. Water use efficiency for dry matter was similar between cultivars. Barley had the highest water use efficiency of both grain and dry matter. Improved water use efficiency for grain in modern cultivars was associated with faster development, earlier flowering, improved canopy structure and higher harvest index.

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27

Siahpoosh, Mohammad Reza, Ebrahim Dehghanian, and Akbar Kamgar. "Drought Tolerance Evaluation of Bread Wheat Genotypes Using Water Use Efficiency, Evapotranspiration Efficiency, and Drought Susceptibility Index." Crop Science 51, no. 3 (2011): 1198–204. http://dx.doi.org/10.2135/cropsci2010.05.0243.

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28

Zhang, Wenge, Xianzeng Du, Anqi Huang, and Huijuan Yin. "Analysis and Comprehensive Evaluation of Water Use Efficiency in China." Water 11, no. 12 (2019): 2620. http://dx.doi.org/10.3390/w11122620.

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Proper water use requires its monitoring and evaluation. An indexes system of overall water use efficiency is constructed here that covers water consumption per 10,000 yuan GDP, the coefficient of effective utilization of irrigation water, the water consumption per 10,000 yuan of industrial value added, domestic water consumption per capita of residents, and the proportion of water function zone in key rivers and lakes complying with water-quality standards and is applied to 31 provinces in China. Efficiency is first evaluated by a projection pursuit cluster model. Multidimensional efficiency

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Gay, Ana, Gracia López-Contreras, Ricardo J. Fernandes, and Raúl Arellano. "Is Swimmers’ Performance Influenced by Wetsuit Use?" International Journal of Sports Physiology and Performance 15, no. 1 (2020): 46–51. http://dx.doi.org/10.1123/ijspp.2018-0891.

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Purpose: To observe changes in performance, physiological, and general kinematic variables induced by the use of wetsuits vs swimsuits in both swimming-pool and swimming-flume conditions. Methods: In a randomized and counterbalanced order, 33 swimmers (26.46 [11.72] y old) performed 2 × 400-m maximal front crawl in a 25-m swimming pool (with wetsuit and swimsuit), and their mean velocities were used later in 2 swimming-flume trials with both suits. Velocity, blood lactate concentration, heart rate (HR), Borg scale (rating of perceived exertion), stroke rate, stroke length (SL), stroke index, a

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Stagno, Fiorella, Massimo Brambilla, Giancarlo Roccuzzo, and Alberto Assirelli. "Water Use Efficiency in a Deficit-Irrigated Orange Orchard." Horticulturae 10, no. 5 (2024): 498. http://dx.doi.org/10.3390/horticulturae10050498.

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Citrus is a subtropical fruit tree with high water requirements. This study aimed to determine the effects of water deficit on an orange orchard subjected to different water-saving strategies. The study was realised in an orange orchard in a semiarid area by adopting four different water management techniques: 100% crop evapotranspiration (control); SSDI—subsurface sustained deficit irrigation; RDI—regulated deficit irrigation; PRD—partial rootzone drying treatment during five growing seasons. The experimental design foresaw a randomised block design with six replicates per treatment (24 index

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31

Blazhevich, O., and V. Mrischuk. "Factor analysis the efficiency of forming and use own turnover means." Bulletin of Science and Practice 414, no. 12(13) (2016): 203–13. https://doi.org/10.5281/zenodo.205292.

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Essence of own turnover means is exposed. The model of factor analysis of index of efficiency of forming and use of own turnover means is built. A model calculation is conducted with the use of method of chain substitutions and logarithmic method.

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32

Kiniry, J. R., C. E. Simpson, A. M. Schubert, and J. D. Reed. "Peanut leaf area index, light interception, radiation use efficiency, and harvest index at three sites in Texas." Field Crops Research 91, no. 2-3 (2005): 297–306. http://dx.doi.org/10.1016/j.fcr.2004.07.021.

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Sharma, Nirmal, Raquel Schneider-Canny, Konstantin Chekhovskiy, Soonil Kwon, and Malay C. Saha. "Opportunities for Increased Nitrogen Use Efficiency in Wheat for Forage Use." Plants 9, no. 12 (2020): 1738. http://dx.doi.org/10.3390/plants9121738.

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Wheat is a major cool-season forage crop in the southern United States. The objective of this study is to understand the effect of nitrogen (N) fertilization on wheat biomass yield, quality, nitrogen use efficiency (NUE), and nitrogen nutrition index (NNI). The experiments were conducted in a greenhouse and a hoop house in a split-plot design, with three replications. Twenty wheat cultivars/lines were evaluated at four N rates (0, 75, 150, and 300 mg N.kg−1 soil) in the greenhouse and (0, 50, 100, and 200 mg N.kg−1 soil) in the hoop house. In general, high-NUE lines had lower crude protein con

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Jia, Hong Wei, and Lei Lei Zheng. "Irrigation Water Use Efficiency Based on the Deficit Irrigation Theories." Advanced Materials Research 864-867 (December 2013): 2179–84. http://dx.doi.org/10.4028/www.scientific.net/amr.864-867.2179.

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Irrigation water use efficiency is an important index to evaluate agricultural water use efficiency of irrigation districts, and is a basic parameter of hydraulic engineering construction and water management. However, there are many problems in practical applications of the traditional irrigation water use efficiency which is based on sufficient irrigation theory. This paper puts forward a new concept and determination method of irrigation water use efficiency based on the theories of deficit irrigation. Finally, we discussed the connotations from the project characteristics, benefit characte

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Tjahjani, Fera, Rosnia Masruki, and Norhazlina Ibrahim. "Enhancing Efficiency Performance Measurement of Zakat Institutions:." Journal of Accounting, Business and Management (JABM) 32, no. 1 (2025): 77. https://doi.org/10.31966/jabminternational.v32i1.1551.

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Law Number 23 of 2011 concerning the management of zakat mandates that the Badan Amil Zakat Nasional (BAZNAS) and Lembaga Amil Zakat (LAZ) must manage zakat funds efficiently and effectively. BAZNAS currently utilises four types of ratios to measure efficiency performance separately: (1) collection expenses ratio, (2) operational expenses ratio, (3) human resource expenses ratio, (4) amil fund ratio. However, most of studies related to efficiency performance assessment of zakat institutions use the Data Envelopment Analysis (DEA) index. The DEA index measures efficiency by comparing the amount

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Bezerra Costa, Niedja, Maria de Fátima De Castro Oliveira, Heder Braun, et al. "Ecophysiology and water use efficiency of soybean cultivars under field conditions." Bioscience Journal 38 (August 19, 2022): e38066. http://dx.doi.org/10.14393/bj-v38n0a2022-54125.

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A wide range of soybean cultivars is available on the market and understanding the physiological response and yield of these materials is fundamental to develop new management systems. Thus, the objective of the present study was to assess ecophysiological parameters and yield of soybean cultivars under field conditions. The experiment was carried out on a farm located in the municipality of Açailândia, Maranhão, Brazil. Three commercial cultivars were used (SC1, SC2 and SC3), and gas exchanges, SPAD index, Fv/Fm, photosynthesis index (PI), instantaneous water use efficiency (WUE) and intrinsi

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Yuan, Junfang, Zhengfu Bian, Qingwu Yan, and Yuanqing Pan. "Spatio-Temporal Distributions of the Land Use Efficiency Coupling Coordination Degree in Mining Cities of Western China." Sustainability 11, no. 19 (2019): 5288. http://dx.doi.org/10.3390/su11195288.

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A high coupling coordination degree of urban land use efficiency promotes sustainable regional economic development. In this study, land use efficiency coupling coordination degrees were calculated for 36 mining cities of western China, with a focus on economic, social, and ecological benefits for land use efficiency. Four years (2000, 2005, 2010, and 2015) of data were selected. A land use efficiency index system was generated and the improved entropy method was used to calculate the index weights of land use efficiency for each year. The spatial distributions of the coupling coordination deg

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Ahad, Madani. "Use of water use efficiency and water stress tolerance indices for the comparing of bread wheat (Triticum aestivum) genotypes." Indian Journal of Agricultural sciences 83, no. 12 (2013): 1327–133. https://doi.org/10.5281/zenodo.5211130.

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Bread wheat (Triticum aestivum L.) is one of the most important cereals worldwide and is being grown in many areas of the world. However, there is a lack of information about <strong>using the proper stress index to determine the tolerance of wheat cultivars to water stress.</strong> A two-year field study was conducted with the objective of determining the effect of different rates of nitrogen (N) (control, 80 kg N/ha, and 160 kg N/ha) and two irrigation treatments (non stressed and post anthesis water stressed) on three bread wheat cultivars. Water deficit markedly affected grain yield, stra

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Zhou, Zhi Min. "Study on Cultivated Land Resources Use Efficiency in Henan." Advanced Materials Research 356-360 (October 2011): 2921–24. http://dx.doi.org/10.4028/www.scientific.net/amr.356-360.2921.

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Based on the background of construct the national grain strategy project of Henan province core and construct Zhongyuan Economic Zone, considering the Henan province's cultivated land resources use efficiency and food security, using multiple linear regression model to analyze the cultivated land resources’s use efficiency between 1999-2008 of Henan province, drew this decade, cultivated area remain basically stable, cultivated land utilization overall efficiency is high, and established the food production, even in successive years grain output reached a high yield, population density, urbani

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Warsaw, Aaron L., R. Thomas Fernandez, Bert M. Cregg, and Jeffrey A. Andresen. "Water Conservation, Growth, and Water Use Efficiency of Container-grown Woody Ornamentals Irrigated Based on Daily Water Use." HortScience 44, no. 5 (2009): 1308–18. http://dx.doi.org/10.21273/hortsci.44.5.1308.

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Irrigation scheduling based on plant daily water use (DWU) to conserve water without adversely affecting plant growth compared with a traditional irrigation rate was investigated for 25 common container-grown woody ornamentals. Ten different taxa were grown in 2006 and 2007 and five in 2008 in 10.2-L (No. 3) containers. Overhead irrigation was applied in four treatments: 1) a control irrigation rate of 19 mm (1.07 L per container) per application (control); 2) irrigation scheduled to replace 100% DWU per application (100DWU); 3) irrigation alternating every other application with 100% replacem

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Vladimir, Trukhachev, Oliinyk Serhii, Lesnyak Tatiana, Morozov Vitaly, and Ponomareva Maria. "The Use of Remote Sensing Data to Improve the Efficiency of Pastoral Sheep." International Journal of Engineering and Advanced Technology (IJEAT) 9, no. 4 (2020): 2202–5. https://doi.org/10.35940/ijeat.D9163.049420.

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in the study of agricultural land, the priority is the use of remote monitoring techniques using unmanned aerial vehicles, technological portable devices. Obtaining materials by remote methods will expand the possibilities of introducing grazing livestock, increase the yield and thereby improve the efficiency of production indicators. The article considers the issues of assessing the nutritional value of pasture fodder, in particular, the amino acid composition in combination with the vegetation index in the conditions of pasture livestock raising in the Stavropol Territory. Productive qualiti

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SOLOMON, K. F., and M. T. LABUSCHAGNE. "Variation in water use and transpiration efficiency among durum wheat genotypes grown under moisture stress and non-stress conditions." Journal of Agricultural Science 141, no. 1 (2003): 31–41. http://dx.doi.org/10.1017/s0021859603003356.

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Durum wheat genotypes with different responses to moisture stress were studied in a glasshouse under moisture stress and non-stress conditions to investigate differences in water use and transpiration efficiency and interrelationships among water use and transpiration efficiency and associated traits. Significantly high genotypic variability in the cumulative amount of water used before (ETba) and after (ETpa) anthesis was observed. Susceptible genotypes used higher amounts of water before anthesis and lower amounts after anthesis. In contrast, tolerant genotypes used a higher proportion of wa

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Keipp, Katrin, Birgit W. Hütsch, and Sven Schubert. "How does the harvest index affect water‐use efficiency and nutrient‐utilization efficiency of sunflowers ( Helianthus annuus L.)?" Journal of Agronomy and Crop Science 205, no. 5 (2019): 519–32. http://dx.doi.org/10.1111/jac.12342.

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Karymsakov, T. N. "EFFICIENCY OF THE USE OF INDEX ASSESSMENT METHODS IN THE DAIRY CATTLE BREEDING." Bulletin of Agrarian Science 3, no. 90 (2021): 89–93. http://dx.doi.org/10.17238/issn2587-666x.2021.3.89.

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Penuelas, J., J. Llusia, J. Pinol, and I. Filella. "Photochemical reflectance index and leaf photosynthetic radiation-use-efficiency assessment in Mediterranean trees." International Journal of Remote Sensing 18, no. 13 (1997): 2863–68. http://dx.doi.org/10.1080/014311697217387.

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Guo, Jianmin, and Craig M. Trotter. "Estimating photosynthetic light-use efficiency using the photochemical reflectance index: variations among species." Functional Plant Biology 31, no. 3 (2004): 255. http://dx.doi.org/10.1071/fp03185.

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Recent studies have shown that the photochemical reflectance index (PRI), derived from narrow waveband reflectance at 531 and 570 nm, can be used as a remote measure of photosynthetic light-use efficiency (LUE). However, uncertainty remains as to the consistency of the relationship between PRI and LUE across species. In this study we examined the relationship between the PRI and various photosynthetic parameters for a group of species with varying photosynthetic capacity. At constant irradiance, for the species group as a whole, the PRI was well correlated with LUE (r2=0.58) and with several o

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Barbosa, José Amarilio, Luís Bragança, and Ricardo Mateus. "Assessment of Land Use Efficiency Using BSA Tools: Development of a New Index." Journal of Urban Planning and Development 141, no. 2 (2015): 04014020. http://dx.doi.org/10.1061/(asce)up.1943-5444.0000208.

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Varga, B., E. Varga-László, S. Bencze, K. Balla, and O. Veisz. "Water use of winter cereals under well-watered and drought-stressed conditions ." Plant, Soil and Environment 59, No. 4 (2013): 150–55. http://dx.doi.org/10.17221/658/2012-pse.

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A reduction in the water available to plants will lend increasing importance to the dynamics of water uptake and to the water use efficiency (WUE) of cereals. The effect of drought on the water use efficiency of winter cereals was investigated in a greenhouse experiment in the Centre for Agricultural Research. The effect of water deficiency on the water use properties was studied by measuring changes in the grain weight, thousand-kernel weight and aboveground biomass. The water use efficiency of wheat varieties generally ranged from 1.5&ndash;2.3 kg/m<sup>3</sup> and 1.06&n

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Li, Q., M. Liu, J. Zhang, B. Dong, and Q. Bai. "Biomass accumulation and radiation use efficiency of winter wheat under deficit irrigation regimes." Plant, Soil and Environment 55, No. 2 (2009): 85–91. http://dx.doi.org/10.17221/315-pse.

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To better understand the potential for improving biomass accumulation and radiation use efficiency (RUE) of winter wheat under deficit irrigation regimes, in 2006–2007 and 2007–2008, an experiment was conducted at the Luancheng Experimental Station of Chinese Academy of Science to study the effects of deficit irrigation regimes on the photosynthetic active radiation (PAR), biomass accumulation, grain yield, and RUE of winter wheat. In this experiment, field experiment involving winter wheat with 1, 2 and 3 irrigation applications at sowing, jointing, or heading stages was conducted, and total

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Li, Mingyuan, Lung-Yu Lin, Kuen-Suan Chen, and Ting-Hsin Hsu. "Novel Service Efficiency Evaluation and Management Model." Applied Sciences 11, no. 20 (2021): 9395. http://dx.doi.org/10.3390/app11209395.

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Numerous scholars have invested in the research of service innovation management, hoping to find a more objective and scientific service efficiency evaluation and management model so as to stride forward towards the goal of smart innovation management. In the service operating system, the multi-workstation service operation is one of the common service operation models. Some studies have pointed out: apart from a good service attitude, the service operation time of each workstation is a key factor which measures the performance of the workstation’s service operation. Therefore, this paper prop

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