Thematische Bibliographien / Crop fields

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Auswahl der wissenschaftlichen Literatur zum Thema „Crop fields“

Autor: Grafiati

Veröffentlicht am 18. Mai 2024

Zuletzt aktualisiert am 31. Juli 2025

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Zeitschriftenartikel zum Thema "Crop fields"

Mahapatra, P. K., B. B. Bhol, and R. N. Patnaik. "Rice-Based Crop Rotations for Upland Fields." International Rice Research Newsletter 12, no. 4 (1987): 64. https://doi.org/10.5281/zenodo.7123111.

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This article 'Rice-Based Crop Rotations for Upland Fields' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice based cropping systems. This publication will report what scientists are doing to increase the production of rice in as much as this crop feeds the most densely populated and land scarce nations in the world.

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Scholten, Harold. "20. Snow distribution on crop fields." Agriculture, Ecosystems & Environment 22-23 (August 1988): 363–80. http://dx.doi.org/10.1016/0167-8809(88)90032-1.

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Dubrovin, Konstantin, Alexey Stepanov, Andrey Verkhoturov, and Tatiana Aseeva. "Crop Identification Using Radar Images." Informatics and Automation 21, no. 2 (2022): 405–26. http://dx.doi.org/10.15622/ia.21.2.7.

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One of the most important tasks in practical agricultural activity is the identification of agricultural crops, both those growing in individual fields at the moment and those that grew in these fields earlier. To reduce the complexity of the identification process in recent years, data from remote sensing of the Earth (remote sensing), including the values of vegetation indices calculated during the growing season, have been used. At the same time, processing optical satellite images and obtaining reliable index values is often difficult, which is due to cloud cover during the shooting. To so

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Johnstone, Emily. "Strawberry Fields." ITNOW 66, no. 1 (2024): 64. http://dx.doi.org/10.1093/itnow/bwae032.

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Abstract Food production isn't the first sector that comes to mind when we think of technology. To remedy that, third year PhD student at the University of Reading, Emily Johnstone, explains how tuneable LED lighting is advancing research into fruit crop growth.

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Aguilar-Rivera, Noé, Marcos Algara-Siller, Luis Alberto Olvera-Vargas, and Christian Michel-Cuello. "Land management in Mexican sugarcane crop fields." Land Use Policy 78 (November 2018): 763–80. http://dx.doi.org/10.1016/j.landusepol.2018.07.034.

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Khayitov, Abdulla Nurmatovich, Alisher Yuldoshevich Atakhanov, Islom Saidovich Atakhanov, Bakhodir Sharifbaevich Radjapov, and Sarvar Ibragimovich Rakhimov. "Increasing Agricultural Productivity Of Potatoes By Influencing Crop Elements." American Journal of Applied sciences 03, no. 06 (2021): 14–23. http://dx.doi.org/10.37547/tajas/volume03issue06-03.

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The main and pre-planting types of soil for planting potatoes are focused on fertilizing potatoes. The main tillage in irrigated agriculture of Uzbekistan includes the following. Crops planted before the fields are used to collect plant residues as well as basic tillage and operational leveling of the fields.

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Funderburk, J. E., D. C. Herzog, and R. E. Lynch. "SEASONAL ABUNDANCE OF LESSER CORNSTALK BORER (LEPIDOPTERA: PYRALIDAE) ADULTS IN SOYBEAN, PEANUT, CORN, SORGHUM, AND WHEAT IN NORTHERN FLORIDA." Journal of Entomological Science 22, no. 2 (1987): 159–68. http://dx.doi.org/10.18474/0749-8004-22.2.159.

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Adult abundance of lesser cornstalk borer (LCB), Elasmopalpus lignosellus (Zeller), in agronomic crops in northern Florida was determined by pheromone trapping. Trap captures revealed that the temporal pattern of adult abundance differed for each crop. Multiple generations occurred in peanut and grain sorghum fields, with adults in abundance during both vegetative and reproductive crop-growth stages. Adults were abundant in the soybean fields only during vegetative and early reproductive crop-growth stages, with captures comprising individuals of two generations. Adults were abundant in wheat

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Follak, S., C. Schleicher, M. Schwarz, and F. Essl. "Major emerging alien plants in Austrian crop fields." Weed Research 57, no. 6 (2017): 406–16. http://dx.doi.org/10.1111/wre.12272.

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Santos, Teresa Cristina R., Julio Cesar Rocha, Rosa Maria Alonso, Elena Martìnez, Carles Ibañez, and Damià Barceló. "Rapid Degradation of Propanil in Rice Crop Fields." Environmental Science & Technology 32, no. 22 (1998): 3479–84. http://dx.doi.org/10.1021/es980212k.

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ALDOSHIN, NIKOLAI V. "Soil tillage and crop sowing in slope fields." Agricultural Engineering, no. 3 (2023): 30–34. http://dx.doi.org/10.26897/2687-1149-2023-3-30-34.

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Soil degradation due to water erosion accompanied by the loss of fertility results in reduced grain crop yields. To prevent water erosion on sloping fields during soil tillage and the sowing of grain crops, the authors offer an appropriate technology and a combined tool. The combine tool implements tillage and strip sowing by forming mini-terraces. Their width is determined by the installation of furrow formers at a distance from each other, which corresponds to the sowing width of six seed rows. Combined coulters sow cereals in two rows on the soil surface, in three rows – to a depth of 6 to

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Dissertationen zum Thema "Crop fields"

Castellazzi, M. S. "Spatio-temporal modelling of crop co-existence in European agricultural landscapes." Thesis, Cranfield University, 2007. http://dspace.lib.cranfield.ac.uk/handle/1826/3747.

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The environmental risk of growing genetically modified (GM) crops and particularly the spreading of GM genes to related non-GM crops is currently a concern in European agriculture. Because the risks of contamination are linked to the spatial and temporal arrangements of crops within the landscape, scenarios of crop arrangement are required to investigate the risks and potential coexistence measures. However, until recently, only manual methods were available to create scenarios. This thesis aims to provide a flexible referenced tool to create such scenarios. The model, called LandSFACTS, is a

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Stanley, Jordan. "Yield-Limiting Factors in North Dakota Soybean Fields." Thesis, North Dakota State University, 2017. https://hdl.handle.net/10365/28382.

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Average soybean [Glycine max (L.) Merrill] yields in North Dakota remain below north central USA averages, and crop yield potentials. The effect of planting date (PD), cultivar relative maturity (RM), and seeding rate (SR), on yield, were evaluated in 821 producer fields in 2014-2016 seasons. Crop management varied by location. State average PD was 19 May, and planting after 1 May reduced yield average 0.4% d-1. Planting a cultivar with 0.1 RM earlier than recommended reduced yield by 1.3%. Producers estimated seedling mortality at 10%; when observed, it was 12.3%. An additional 7.9% reduction

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Fletcher, Penny Hazel. "The pollination of four wild plants species in crop fields." Thesis, University of Reading, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.533764.

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Shaw, Gordon W. "Oak regeneration in former crop fields in the Missouri river floodplan /." free to MU campus, to others for purchase, 2004. http://wwwlib.umi.com/cr/mo/fullcit?p1426103.

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Gilbert, J. "The population dynamics of field pansy (Viola arvensis) and red deadnettle (Lamium purpureum) in winter cereal and oilseed rape fields." Thesis, Keele University, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.382899.

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Coyne, Daniel L. "Epidemiology and crop loss assessment of rice nematodes in West Africa." Thesis, University of Reading, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.299612.

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Kim, Dong-Gill. "Nitrous oxide and methane fluxes in riparian buffers and adjacent crop fields." [Ames, Iowa : Iowa State University], 2008.

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Reynolds, William Casey. "Establishment Rates and Growth Characteristics of Six Bermudagrass Cultivars for use on Athletic Fields and Golf Course Fairways." NCSU, 2002. http://www.lib.ncsu.edu/theses/available/etd-12112002-145750/.

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Bermudagrass (Cynodon spp.) is the primary choice for athletic fields and golf course fairways in the southeastern United States. Its superior heat and drought tolerance as well as excellent recuperative capacity allow it to withstand many of the stresses often associated with recreational turf. There are several new cultivars on the market with little available information regarding their performance. Six cultivars of bermudagrass, ?TifSport?, ?Tifway?, ?GN-1?, ?Quickstand?, ?Navy Blue?, and ?Tifton 10? were established by sprigs on a Candor sand (Sandy, siliceous, thermic, Arenic Paleudult)

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Dey, Pannalal. "Search for agriculturally important microorganisms from soils of river basins, forests and crop fields in the terai-dooars of North Bengal and analysis of their diversity." Thesis, University of North Bengal, 2011. http://hdl.handle.net/123456789/1423.

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Chapkowski, Andrew J. "Geographical distribution of pediobius foveolatus in New Jersey soybean fields to control the Mexican bean beetle population." Diss., Maryville, Mo. : Northwest Missouri State University, 2008. http://www.nwmissouri.edu/library/theses/ChapkowskiAndrew/index.htm.

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Thesis (M.S.)--Northwest Missouri State University, 2008.<br>The full text of the thesis is included in the pdf file. Title from title screen of full text.pdf file (viewed on July 25, 2008) Includes bibliographical references.

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Bücher zum Thema "Crop fields"

Carlos, Matamala Mellin Juan, ed. The archaeology of crop fields and gardens. Edipuglia, 2006.

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Kurian, Punnen. Crop losses to rodent pests in Kerala: A pre-harvest survey in selected crop fields and survey on grain storage losses. Kerala Research Programme on Local Level Development, Centre for Development Studies, 2000.

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Curtis, Jennifer. Fields of change: A new crop of American farmers finds alternatives to pesticides. National Resources Defense Council, 1998.

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Jones, Andrea L. Conserving grassland birds: Managing agricultural lands including hayfields, crop fields, and pastures for grassland birds. U.S. Fish and Wildlife Service, 1997.

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Muhammad, Afzal. Narratio botanica: Concerning the yield of crops. Shah Enterprises, 1986.

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Jiangxi Sheng nong mu yu ye ting Jiangxi Sheng nong ye ke xue yuan zhong zhi ye qu hua zu. Jiangxi Sheng zhong zhi ye qu hua. [publisher not identified], 1986.

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F, Nyvall Robert, ed. Field crop diseases. 3rd ed. Iowa State University Press, 1999.

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1958-, McCarty L. B., ed. Color atlas of turfgrass weeds: Golf courses, lawns, roadsides, sports fields, recreational areas, commercial sod, cemeteries, pastures. Ann Arbor Press, 2001.

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1960-, Slafer Gustavo A., ed. Genetic improvement of field crops. M. Dekker, 1994.

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Shpakov, Anatoly, Yuriy Novoselov, Georgiy Har'kov, et al. The methodological basis of field experiments with forage crops. Federal Williams Research Center of Forage Production and Agroecology, 2024. http://dx.doi.org/10.33814/fieldexperiments-2024-332.

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This paper outlines the methodological basis for conducting field experiments with forage crops. Based on modern trends in the development of livestock farming and feed production, an integrated approach and the organization of environmental, resource-saving and environmentally friendly feed production systems, classical and latest methods of conducting field experiments on technologies for cultivating basic feed crops are presented in order to increase their productivity, energy and protein nutrition of bulk and concentrated feeds, substantiation of the structure of sown areas and crop rotati

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Buchteile zum Thema "Crop fields"

Xiong, Zhengqin, and M. A. K. Khalil. "Greenhouse Gases from Crop Fields." In Climate Change and Crops. Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-540-88246-6_6.

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Heege, Hermann J. "Heterogeneity in Fields: Basics of Analyses." In Precision in Crop Farming. Springer Netherlands, 2013. http://dx.doi.org/10.1007/978-94-007-6760-7_2.

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Mortensen, David A., Gregg A. Johnson, and Linda J. Young. "Weed Distribution in Agricultural Fields." In Proceedings of Soil Specific Crop Management. American Society of Agronomy, Crop Science Society of America, Soil Science Society of America, 2015. http://dx.doi.org/10.2134/1993.soilspecificcrop.c9.

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Mbodji, C. A., A. Fall, D. Diouf, and A. Seck. "Energy Potential of Crop Residues in Senegal: Technology Solutions for Valorization." In Sustainable Energy Access for Communities. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-68410-5_6.

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AbstractDifferent crops are harvested in Senegal at different periods throughout the year. Therefore, crop residues are constantly available, and there is potential for recycling these residues to produce energy. However, most of these crop residues are often burned or leftover in fields. This chapter assesses the energy potential of five crop residues available in Senegal, in terms of raw material quantities and calorific values, in order to propose adequate valorization schemes. The methodology of the study is based on a review of scientific literature in the field, the processing of data co

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Lee, Youn Su, and Min Woong Lee. "Ecology of Soil-Borne Pathogens in Crop Fields." In Modern Trends in Applied Terrestrial Ecology. Springer US, 2002. http://dx.doi.org/10.1007/978-1-4615-0223-4_3.

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Arcanjo, S. S., S. T. Santos, K. R. S. Teixeira, and J. I. Baldani. "Occurrence and Dissemination of Endophytic Diazotrophic Bacteria in Sugarcane Fields." In Nitrogen Fixation: From Molecules to Crop Productivity. Springer Netherlands, 2002. http://dx.doi.org/10.1007/0-306-47615-0_345.

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Bouwman, L. A., G. H. J. Hoenderboom, A. C. Klinken, and P. C. Ruiter. "Effect of Growing Crops and Crop Residues in Arable Fields on Nematode Production." In Soil & Environment. Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-011-2008-1_31.

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van Helden, Maarten. "Spatial and Temporal Dynamics of ArthropodsArthropods in Arable Fields." In Precision Crop Protection - the Challenge and Use of Heterogeneity. Springer Netherlands, 2010. http://dx.doi.org/10.1007/978-90-481-9277-9_4.

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Charvát, Karel, Vojtěch Lukas, Karel Charvát, and Šárka Horáková. "Delineation of Management Zones Using Satellite Imageries." In Big Data in Bioeconomy. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-71069-9_18.

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AbstractThe chapter describes the development of a platform for mapping crop status and long-time trends by using EO data as a support tool for fertilizing and crop protection. The main focus of the pilot is to monitor cereal fields by high-resolution satellite imagery data (Landsat 8, Sentinel 2) and delineation of management zones within the fields for variable rate application of fertilizers. The first part of the paper is focused on analysis of strategies for recommendations derived from satellite data. The second part is focused on development of a software application with the goal to of

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Bresler, Eshel. "Modeling of Flow, Transport, and Crop Yield in Spatially Variable Fields." In Advances in Soil Science. Springer New York, 1987. http://dx.doi.org/10.1007/978-1-4612-4790-6_1.

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Konferenzberichte zum Thema "Crop fields"

Premalatha, R., Somasundaram R, Prashant Atmakuri, G. G. Sreeja, Pooja P. Raj, and Loveleen Kumar. "Automated Pest Detection in Crop Fields Using Deep Learning Techniques." In 2024 International Conference on Innovative Computing, Intelligent Communication and Smart Electrical Systems (ICSES). IEEE, 2024. https://doi.org/10.1109/icses63760.2024.10910852.

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Naik, K. Jairam. "Deep Learning Based Segmentation of Weed Images in crop fields using U-Net." In 2024 3rd International Conference for Advancement in Technology (ICONAT). IEEE, 2024. https://doi.org/10.1109/iconat61936.2024.10774994.

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R, Jegadeesh Kumar, Hari Ram R, Vel Prasanth K, Naveen P, and Manivel. "Real-Time Multi-Sensory Animal Intrusion Prevention in Crop Fields Using CNN and ESP32." In 2025 8th International Conference on Trends in Electronics and Informatics (ICOEI). IEEE, 2025. https://doi.org/10.1109/icoei65986.2025.11013483.

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Celikkan, Ekin, Timo Kunzmann, Yertay Yeskaliyev, Sibylle Itzerott, Nadja Klein, and Martin Herold. "WeedsGalore: A Multispectral and Multitemporal UAV-Based Dataset for Crop and Weed Segmentation in Agricultural Maize Fields." In 2025 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV). IEEE, 2025. https://doi.org/10.1109/wacv61041.2025.00467.

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Yeap, Tet, Iluju Kiringa, Paula Branco, et al. "Predicting Crop Yields and Nitrous Oxide Emissions at the Ottawa Area X.O Smart Farming Research Fields: Year Three Progress Report." In 2024 34th International Conference on Collaborative Advances in Software and COmputiNg (CASCON). IEEE, 2024. https://doi.org/10.1109/cascon62161.2024.10838061.

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Nkwocha, Chijioke Leonard, and Abhilash K. Chandel. "Initial prototyping of a low-cost unoccupied ground vehicle platform for crop problem risk and severity mapping in agricultural fields." In Autonomous Air and Ground Sensing Systems for Agricultural Optimization and Phenotyping X, edited by Christoph Bauer and J. Alex Thomasson. SPIE, 2025. https://doi.org/10.1117/12.3054122.

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Zhenchenko, K. G., E. N. Turin, A. A. Gongalo, V. Yu Ivanov, N. V. Karaeva, and V. V. Reent. "Weed infestation in the crop rotations depending on the cultivation technology in the Crimea." In CURRENT STATE, PROBLEMS AND PROSPECTS OF THE DEVELOPMENT OF AGRARIAN SCIENCE. Federal State Budget Scientific Institution “Research Institute of Agriculture of Crimea”, 2020. http://dx.doi.org/10.33952/2542-0720-2020-5-9-10-20.

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The stationary experiment on the comparative study of the direct sowing and traditional cultivation technology was laid in 2015–2016 at the trial field of the FSBSI “Research Institute of Agriculture of Crimea”. Two five-course crop rotations were taken as a base; all fields were included in the crop rotation. During the years of research, we observed mixed weed infestation. No matter what cultivation technology was applied, actual weed flora at the fields with winter crops was represented by overwintering and winter weeds; at the fields with spring crops – annual spring weeds. There were no r

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Ma, Changdong, Hongtu Zhao, and Xiaojie Wang. "Crop Rows Detection for Whet Fields." In Green and Smart Technology 2016. Science & Engineering Research Support soCiety, 2016. http://dx.doi.org/10.14257/astl.2016.141.45.

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Vorontsov, V. A. "Correct seeding of crops under various systems of basic tillage in the crop rotation." In Agrobiotechnology-2021. Publishing house of RGAU - MSHA, 2021. http://dx.doi.org/10.26897/978-5-9675-1855-3-2021-10.

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Studies conducted at the Tambov Research Institute of Agricultural Research have found that the systems of basic tillage had a significant impact on the contamination of cultivated crops in crop rotations. The use of a permanent surface tillage system in technological complexes of crop cultivation increases the contamination of crops. The traditional multi-depth dump and combined (dump-free) systems of basic tillage in crop rotations are the most effective agrotechnical techniques in clearing fields of weeds.

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Stepanov, A., G. Haritonova, and K. Dubrovin. "ASSESSMENT OF HETEROGENEITIES OF DEVELOPMENT OF CROPS IN THE FAR EAST USING REMOTE SENSING DATA." In «PROBLEMS OF SOIL FERTILITY IN MODERN AGRICULTURE». Krasnoyarsk Scientific Research Institute of Agriculture is a separate division of the Federal Research Center KSC SB RAS, 2024. http://dx.doi.org/10.52686/9785605087878_425.

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Assessment of crop heterogeneity using remote sensing data is an urgent task of digital agriculture. It is established that the time series of the NDVI seasonal course can be used to assess the heterogeneity of soybean, buckwheat and other crops at the district level. According to the degree of weed infestation of crops on the fields of the Khabarovsk region, three clusters were formed. A comparative assessment of the heterogeneity of crop development within the same field was carried out using data from the UAV and the Sentinel-2.

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Berichte der Organisationen zum Thema "Crop fields"

Soupir, Michelle L., Matthew J. Helmers, and Thomas B. Moorman. Antibiotic Resistant Bacteria and Resistance Genes in Crop Fields. Iowa State University, Digital Repository, 2013. http://dx.doi.org/10.31274/farmprogressreports-180814-640.

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Soupir, Michelle, Matt Helmers, and Thomas Moorman. Antibiotic Resistant Bacteria and Resistance Genes in Crop Fields. Iowa State University, Digital Repository, 2015. http://dx.doi.org/10.31274/farmprogressreports-180814-802.

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Bonfil, David J., Daniel S. Long, and Yafit Cohen. Remote Sensing of Crop Physiological Parameters for Improved Nitrogen Management in Semi-Arid Wheat Production Systems. United States Department of Agriculture, 2008. http://dx.doi.org/10.32747/2008.7696531.bard.

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To reduce financial risk and N losses to the environment, fertilization methods are needed that improve NUE and increase the quality of wheat. In the literature, ample attention is given to grid-based and zone-based soil testing to determine the soil N available early in the growing season. Plus, information is available on in-season N topdressing applications as a means of improving GPC. However, the vast majority of research has focused on wheat that is grown under N limiting conditions in sub-humid regions and irrigated fields. Less attention has been given to wheat in dryland that is water

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Cohen, Yafit, Carl Rosen, Victor Alchanatis, David Mulla, Bruria Heuer, and Zion Dar. Fusion of Hyper-Spectral and Thermal Images for Evaluating Nitrogen and Water Status in Potato Fields for Variable Rate Application. United States Department of Agriculture, 2013. http://dx.doi.org/10.32747/2013.7594385.bard.

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Potato yield and quality are highly dependent on an adequate supply of nitrogen and water. Opportunities exist to use airborne hyperspectral (HS) remote sensing for the detection of spatial variation in N status of the crop to allow more targeted N applications. Thermal remote sensing has the potential to identify spatial variations in crop water status to allow better irrigation management and eventually precision irrigation. The overall objective of this study was to examine the ability of HS imagery in the visible and near infrared spectrum (VIS-NIR) and thermal imagery to distinguish betwe

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Kool, Janne, Eva de Jonge, Ard Nieuwenhuizen, and Hendrik Braam. Green on Green weed detection : Finding weeds in a soybean crop in Brazilian fields with the Rometron WEED-IT sensor : intermediary report. Wageningen Plant Research, 2023. http://dx.doi.org/10.18174/649472.

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Lundgren, Jonathan, Moshe Coll, and James Harwood. Biological control of cereal aphids in wheat: Implications of alternative foods and intraguild predation. United States Department of Agriculture, 2014. http://dx.doi.org/10.32747/2014.7699858.bard.

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The overall objective of this proposal is to understand how realistic strategies for incorporating alternative foods into wheat fields affect the intraguild (IG) interactions of omnivorous and carnivorous predators and their efficacy as biological control agents. Cereal aphids are a primary pest of wheat throughout much of the world. Naturally occurring predator communities consume large quantities of cereal aphids in wheat, and are partitioned into aphid specialists and omnivores. Within wheat fields, the relative abilities of omnivorous and carnivorous predators to reduce cereal aphids depen

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van de Zande, J. C., and M. M. S. ter Horst. Crop related aspects of crop canopy spray interception and spray drift from downward directed spray applications in field crops. Stichting Wageningen Research, Wageningen Plant Research, Business Unit Agrosystems Research, 2019. http://dx.doi.org/10.18174/514310.

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Rosenberg, Andrew (Andrew B. )., Bryan Pratt, David Arnold, and Ryan Williams. Land use of rejected, enrolled, and expiring fields in the Conservation Reserve Program. Economic Research Service, U.S. Department of Agriculture, 2024. http://dx.doi.org/10.32747/2024.8583173.ers.

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The U.S. Department of Agriculture's Conservation Reserve Program (CRP)--the agency's largest land retirement program--pays landowners a yearly rental fee to plant and maintain environmentally beneficial land covers on eligible portions of their land instead of crops. In this report, the authors determine the extent to which the CRP removes land from production and examines land-use outcomes of parcels that were both offered and rejected in 2016 from the General Signup, the CRP's competitive auction mechanism. The 2016 General Signup had the highest rate of rejection in the history of the cont

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Khadakkar, Suvarna S., Ashish D. Tiple, and Arun M. Khurad. Description of developmental stages of Phyllognathus dionysius Fabricius, 1792 (Insecta, Coleoptera, Scarabaeidae) with notes on biology from central India. Austrian Academy of Sciences, 2025. https://doi.org/10.1553/biosystecol.4.e142543.

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Detailed description of the 3rd instar larva and pupa of Phyllognathus dionysius is described along with notes on biology and distribution. Some beetles belonging to the family Scarabaeidae are economically important as crop pests. Grubs of P. dionysius are coprophagus and polyphagous and known to feed on roots of jowar (Sorguhm bicolor), bajra (Pennisetum glaucum), maize (Zea mays), turmeric (Curcuma longa), sugarcane (Saccharum officinarum) and paddy (Oryza sativa) while adults are nocturnal in habit and feed on foliage of Ficus sp. For this study, grubs of P. dionysius were collected from t

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Larsson, Madeleine, Karin Tonderski, Genevieve Metson, and Nils-Hassan Quttineh. Towards a more circular biobased economy and nutrient use on Gotland: finding suitable locations for biogas plants. Linköping University Electronic Press, 2023. http://dx.doi.org/10.3384/report.diva-194234.

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In this study we have investigated the role of biogas solutions to support increased resource efficiency on the island Gotland, including recovery and redistribution of nitrogen (N) and phosphorus (P) within the agricultural sector. First, we analyzed the potential for expanding energy and nutrient recovery from organic residues using biogas solutions. Our findings suggest that the biogas production could expand to 165 GWh, from the current 36 GWh (2020), with manure accounting for a potential 110 GWh biogas annually if all were digested. Comparing the nutrients contained in organic feedstock

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