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Dissertations / Theses on the topic 'Orchard'

Author: Grafiati
Published: 4 June 2021
Last updated: 25 July 2025

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1

Rowley, Marc A. "Orchard Floor Management." DigitalCommons@USU, 2011. https://digitalcommons.usu.edu/etd/1103.

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Orchard floor management is vital to tree health, yield, and fruit quality. Current standard management practices include maintaining a vegetation-free tree row and a grass-covered alleyway. This system is effective at limiting competition from undesirable vegetation and creating a favorable environment for the fruit trees. However, limitations to standard orchard floor practices are that the grass alleyway provides no nutrient benefit, and current practices do not readily lend themselves to organic management constraints. Alternative in-row and alleyway systems are requisite to creating impro
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2

Albertyn, Sonnica. "Thaumatotibia leucotreta (Meyrick) (Lepidoptera: Tortricidae) population ecology in citrus orchards: the influence of orchard age." Thesis, Rhodes University, 2018. http://hdl.handle.net/10962/62615.

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Anecdotal reports in the South African citrus industry claim higher populations of false codling moth (FCM), Thaumatotibia (Cryptophlebia) leucotreta (Meyr) (Lepidoptera: Tortricidae), in orchards during the first three to five harvesting years of citrus planted in virgin soil, after which, FCM numbers seem to decrease and remain consistent. Various laboratory studies and field surveys were conducted to determine if, and why juvenile orchards (four to eight years old) experience higher FCM infestation than mature orchards (nine years and older). In laboratory trials, Washington Navel oranges a
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3

Middleton, Simon Guy. "Apple orchard light interception and productivity." Thesis, Imperial College London, 1990. http://hdl.handle.net/10044/1/46448.

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4

Miranda, Ricardo Augusto Calheiros de. "Persistence of wetness in an apple orchard." Thesis, University of East Anglia, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.317993.

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5

Dennis, Amy Elizabeth. "'The Sleep Orchard' : poetry and critical commentary." Thesis, Aberystwyth University, 2014. http://hdl.handle.net/2160/a2c4fafd-252c-4695-90d3-b2efc4e30cc4.

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The Sleep Orchard is a collection of poetry written in response to the life and artwork of Arshile Gorky. By mapping the differences as well as the deepening intersections between Gorky and the author, these poems highlight the complexities inherent in attempting to understand another’s life and art within the frame of one’s own consciousness. In addition to meditating on various paintings and the subsequent thoughts they inspire, the text shifts between reflection, recollection, description, confessionalism, and collage, ultimately carving an intimate trajectory through history, memory, vibra
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6

Bortolotti, Gianmarco <1993&gt. "Evaluation of a 2D multileader training system for improving sustainability and precision orchard management applications in italian apple orchards." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2022. http://amsdottorato.unibo.it/10373/1/GB_PhD_Thesis_Uploaded.pdf.

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The presented study aimed to evaluate the productive and physiological behavior of a 2D multileader apple training systems in the Italian environment both investigating the possibility to increase yield and precision crop load management resolution. Another objective was to find valuable thinning thresholds guaranteeing high yields and matching fruit market requirements. The thesis consists in three studies carried out in a Pink Lady®- Rosy Glow apple orchard trained as a planar multileader training system (double guyot). Fruiting leaders (uprights) dimension, crop load, fruit quality, flower
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7

Zinzani, Michele. "Electric drives for ORTO - Orchard Rapid Transit Operation." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2021.

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This thesis is focused on a novel agricultural technique for orchard cultivations that allows to perform automatic and fossil fuel free cultivation operations. More specifically, the aim of this thesis work is to study and implement the electric traction system and control the vehicle that performs the automatic operations. Starting from the analysis of each single component of the traction system, the control of the mobile platform will be then performed. After a first control of the mobile platform in no load conditions, the implementation of the dynamic model will be performed in the Simu
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8

Becker, Emily Jane. "Beyond Fruit: Examining Community in a Community Orchard." PDXScholar, 2015. https://pdxscholar.library.pdx.edu/open_access_etds/2628.

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The Fruits of Diversity Community Orchard, located in Portland, Oregon in an affordable housing neighborhood, is a site of alternative food provisioning in which a group of people, organized by two nonprofits, work together to manage fruit and nut producing plants. Through conversations with volunteers who participate regularly and participant observation, this study explores the questions: What does community mean in the context of a community orchard? In what ways does partnering with a nonprofit from outside the neighborhood influence community and the way the project is operationalized? Th
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9

Robbie, Francis Anne. "Studies into factors affecting fruit production in young apple trees." Thesis, University of Bath, 1989. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.329559.

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10

Goswami, Mihir Kumar. "Analysis of economic development of Malda district since independence with special reference to sericulture and main orchard crop." Thesis, University of North Bengal, 1986. http://hdl.handle.net/123456789/2729.

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11

Culumber, Catherine Mae. "Soil Nutrient Cycling and Water Use in Response to Orchard Floor Management in Stone-Fruit Orchards in the Intermountain West." DigitalCommons@USU, 2016. https://digitalcommons.usu.edu/etd/5030.

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Fruit growers in Utah and other areas across the Intermountain West are faced with growing production challenges stemming from declining soil quality and water resources. Population growth presents challenges in terms of the cost and availability of land, but also presents opportunities in the form of new marketing options such as organic fruit. Few certified organic fruit orchards are operating in Utah currently, which is attributed to a lack of locally tested and adapted organic management practices. An organic peach orchard trial evaluated the effectiveness of different organic management a
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12

Holtz, Daniel. "Evaluation and design of a 20-acre avocado orchard." Click here to view, 2010. http://digitalcommons.calpoly.edu/braesp/2/.

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Thesis (B.S.)--California Polytechnic State University, 2010.<br>Project advisor: Charles Burt. Title from PDF title page; viewed on Apr. 19, 2010. Includes bibliographical references. Also available on microfiche.
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13

Kang, Kyu-Suk. "Genetic gain and gene diversity of seed orchard crops /." Umeå : Swedish Univ. of Agricultural Sciences (Sveriges lantbruksuniv.), 2001. http://epsilon.slu.se/avh/2001/91-576-6071-9.pdf.

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14

MIA, MD JEBU. "Alternative orchard floor management practices in the tree row." Doctoral thesis, Università Politecnica delle Marche, 2021. http://hdl.handle.net/11566/290842.

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La gestione del suolo nel sottofila del frutteto dipende in gran parte dall’uso di erbicidi chimici e dalle lavorazioni e questo concorre al declino della biodiversità e della qualità del suolo, e infine risulta dannosa per la sostenibilità della coltivazione. Tuttavia, il declino del suolo può essere contrastato praticando strategie alternative più sostenibili, singole o integrate. La gestione dovrebbe mantenere il suolo coperto nel filare degli alberi con specie viventi spontanee o selezionate per il loro ruolo vitale nei servizi dell'agroecosistema e nel miglioramento della biodiversità nel
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15

Zanotelli, Damiano <1982&gt. "Carbon fluxes and allocation pattern in an apple orchard." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2012. http://amsdottorato.unibo.it/4889/1/tesi_PhD_completed_DZ_ok2.pdf.

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Carbon fluxes and allocation pattern, and their relationship with the main environmental and physiological parameters, were studied in an apple orchard for one year (2010). I combined three widely used methods: eddy covariance, soil respiration and biometric measurements, and I applied a measurement protocol allowing a cross-check between C fluxes estimated using different methods. I attributed NPP components to standing biomass increment, detritus cycle and lateral export. The influence of environmental and physiological parameters on NEE, GPP and Reco was analyzed with a multiple regression
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16

Zanotelli, Damiano <1982&gt. "Carbon fluxes and allocation pattern in an apple orchard." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2012. http://amsdottorato.unibo.it/4889/.

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Carbon fluxes and allocation pattern, and their relationship with the main environmental and physiological parameters, were studied in an apple orchard for one year (2010). I combined three widely used methods: eddy covariance, soil respiration and biometric measurements, and I applied a measurement protocol allowing a cross-check between C fluxes estimated using different methods. I attributed NPP components to standing biomass increment, detritus cycle and lateral export. The influence of environmental and physiological parameters on NEE, GPP and Reco was analyzed with a multiple regression
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17

White, John Gordon. "Control of rodent damage in Australian macadamia orchard systems." Thesis, Queensland University of Technology, 1999.

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18

Shateryan, Djavad. "Evaluation of three cycles of recurrent phenotypic selection for forage yield in orchardgrass and timothy." Thesis, McGill University, 1994. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=26140.

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Three cycles of recurrent restricted phenotypic selection (RRPS) were carried out on two cultivars each of timothy (Phleum pratense L.) and orchardgrass (Dactylis glomerata L.). The selections were conducted at the E. A. Lods Agronomy Research Center of Macdonald Campus of McGill University from 1984 to 1988. Individual plant selections were based on dry matter yields of 25 plants. Within each of 16 grids, the five highest yielding genotypes were selected (i.e. 80 genotypes overall) and allowed to interpollinate. Equal weights of seeds from each of the 80 selected plants were mixed in each cyc
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19

Lai, Ben Shu Kwan. "Pollination dynamic in an advanced generation Douglas-fir seed orchard." Thesis, University of British Columbia, 2009. http://hdl.handle.net/2429/7717.

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The objective of seed orchard management is to maximize the genetic gain while maintaining sufficient level of genetic diversity in the orchard’s crops; however, balancing these two parameters is a challenging task. Eight polymorphic nuclear microsatellite DNA markers were used to construct the full pedigree of 801 Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) bulk seeds from 49 orchard parents and 4 external supplemental mass pollination (SMP) donors. Parental balance curves indicated that 80% of the gametes were produced by 23, 45 and 37% of females, males and clones, respectively. Cont
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20

Fredriksson, Emelie. "Tent isolation experiment in an advanced Scots pine seed orchard." Thesis, Umeå universitet, Institutionen för ekologi, miljö och geovetenskap, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-76290.

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Pollen contamination is a severe problem in production breeding programs since it reduces the expected gain. In an attempt to solve this problem Skogforsk created an isolation experiment in the advanced Scots pine (Pinus sylvestris) seed orchard Västerhus in Västerbotten, Sweden. This experiment involves covering blocks of trees with a tent during the pollination period so that they only can mate with each other inside. To evaluate the effects of this tent treatment one tree from inside a tent with supplementary mass pollination (SMP) and one tree from the open control were chosen for this stu
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21

Bresilla, Kushtrim <1988&gt. "Sensors, Robotics and Artificial Intelligence in Precision Orchard Management (POM)." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2019. http://amsdottorato.unibo.it/8980/1/BRESILLA_DISSERTATION.pdf.

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Image/video processing for fruit detection in the tree using hard-coded feature extraction algorithms has shown high accuracy on fruit detection during recent years. While accurate, these approaches even with high-end hardware are still computationally intensive and too slow for real-time systems. This paper details the use of deep convolution neural networks architecture based on single-stage detectors. Using deep-learning techniques eliminates the need for hard-code specific features for specific fruit shapes, color and/or other attributes. This architecture takes the input image and divides
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22

Langrell, Stephen Richard Henry. "Molecular phylogeny, detection and epidemiology of Nectria canker (Nectria Galligena Bres.)." Thesis, Imperial College London, 2000. http://hdl.handle.net/10044/1/8140.

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23

Kess, Joseph Anthony. "Reproductive dynamics and fingerprinting effort in a Douglas-fir seed orchard." Thesis, University of British Columbia, 2012. http://hdl.handle.net/2429/43421.

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Seed orchards are the tree improvement programs’ production populations used to predictably package genetic gain and diversity achieved during the breeding cycle. Genetic gain and diversity delivered by seed orchards is calculated under the assumption of reproductive randomness, equality, and synchrony. These ideal expectations are not fulfilled by any existent seed orchards and deviations in gametic contribution by orchard parents’ makes genetic gain and diversity unpredictable. In this study, five Douglas-fir (Pseudotsuga menziesii) microsatellite markers (Slavov et al 2004) were used to
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24

Neilsen, Denise. "Characterization and plant availability of zinc in British Columbia orchard soils." Thesis, McGill University, 1986. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=72835.

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25

Lack, K. J. "British orchard Drosophila species and the transmission of apple brown rot." Thesis, University of Oxford, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.355736.

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26

Cant, Ross James. "Air jet behaviour in porous structures with application to orchard spraying." Thesis, University of Surrey, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.298821.

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27

Samuel, Örn. "Estimating Light Interception of Orchard Trees Using LiDAR and Solar Models." Thesis, Linköpings universitet, Reglerteknik, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-134125.

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In farming of fruit trees it is of interest to know the light interception of the trees. Therefore, in this project, a geometric model of the trees was derived using LiDAR data and this was combined with a sky model to estimate the light interceptionof orchard trees. The light interception was estimated by first synthesising a discrete model of the hemispherical sky, which holds a measure of global lightradiation in each node. The light interception of the trees was then estimated by ray tracing from the sky, applying a radiation absorption model where rays passed the point cloud representatio
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28

Kisekka, Isaya. "Evapotranspiration based irrigation scheduling for a tropical fruit orchard in south Florida." [Gainesville, Fla.] : University of Florida, 2009. http://purl.fcla.edu/fcla/etd/UFE0025090.

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29

McCloskey, William B., Glenn C. Wright, and Kathryn C. Taylor. "Managing Vegetation on the Orchard Floor in Flood Irrigated Arizona Citrus Groves." College of Agriculture, University of Arizona (Tucson, AZ), 1996. http://hdl.handle.net/10150/220517.

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Several orchard floor management strategies were evaluated beginning in the fall of 1993 in experiments on the Yuma Mesa in a Limoneira 8A Lisbon lemon grove and in a Valencia orange grove at the University of Arizona Citrus Agricultural Center (CAC) in Waddell, Arizona. On the Yuma Mesa, disking provided satisfactory weed control except underneath the tree canopies where bermudagrass, purple nutsedge, and other weed species survived. Mowing the orchard floor suppressed broadleaf weed species allowing the spread of grasses, primarily bermudagrass. Preemergence (Solicam and Surflan) and posteme
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30

McCloskey, William B., Glenn C. Wright, and Kathryn C. Taylor. "Managing Vegetation on the Orchard Floor in Flood Irrigated Arizona Citrus Groves." College of Agriculture, University of Arizona (Tucson, AZ), 1997. http://hdl.handle.net/10150/220523.

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Several orchard floor management strategies were evaluated beginning in the fall of 1993 in experiments on the Yuma Mesa in a 'Limoneira 8A Lisbon' lemon grove and in a 'Valencia' orange grove at the University of Arizona Citrus Agricultural Center (CAC) in Waddell, Arizona. On the Yuma Mesa, disking provided satisfactory weed control except underneath the tree canopies where bermudagrass, purple nutsedge, and other weed species survived. Mowing the orchard floor suppressed broadleaf weed species allowing the spread of grasses, primarily bermudagrass. Pre-emergence (Solicam and Surffan) and po
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31

Rabie, Louise. "An evaluation of the specific apple replant problem in Western Cape orchard soils." Thesis, Stellenbosch : Stellenbosch University, 2001. http://hdl.handle.net/10019.1/52108.

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Thesis (MScAgric)--University of Stellenbosch, 2001.<br>ENGLISH ABSTRACT: Apple replant disease (ARD) is one of the major impediments to the establishment of an economically viable apple orchard on sites previously planted to apple. In spite of extensive research on ARD, the etiology remains to be fully elucidated. A possible biological origin of ARD etiology in South Africa was investigated by the dilution of replant field soil with sterilised soil. Commercial orchards with ARD were selected for use in pot trials and disease severity evaluated after three months, by measuring shoot len
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32

Pamphilon, Lindsay Victoria. "The biological control of Myzus cerasi." Thesis, University of Greenwich, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.325268.

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33

Wigington, Ian. "The effect of water restrictions on apple orchard productivity in British Columbia's Okanagan Valley." Thesis, University of British Columbia, 1987. http://hdl.handle.net/2429/26666.

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This thesis examines the relationship between water and yield for apples in the Okanagan region of British Columbia. This is accomplished through a model which simulates the water/yield relationship in tree fruits. Two soil types, two rootstocks, and two irrigation systems were included in the simulation. The results of the simulation indicate that Okanagan orchard irrigation water requirements are substantially lower than present irrigation application rates. Using sprinkler irrigation, irrigation requirements for silt-loam soils amounted to 30% of present application rates, while for sand s
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34

Suwarni, Endah. "Pollen contamination, mating system, and genetic diversity in a Pinus merkusii seedling seed orchard." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp03/MQ47103.pdf.

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35

Tsai, Ming-Yi. "The Washington orchard spray drift study : understanding the broader mechanisms of pesticide spray drift /." Thesis, Connect to this title online; UW restricted, 2007. http://hdl.handle.net/1773/8471.

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36

Morelli, Carla Dominica. "Engendering design--eliminating impediments to the creation of supportive housing models at Orchard Park." Thesis, Massachusetts Institute of Technology, 1994. http://hdl.handle.net/1721.1/68763.

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37

Cordero-Irizarry, Patricia Marie. "Soil Carbon as A Soil Quality Indicator of A Fruit Orchard In Puerto Rico." The Ohio State University, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=osu1618594104520193.

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38

Berdeni, Despina. "Evaluating the potential of arbuscular mycorrhizal fungi for improving apple (Malus pumila) orchard sustainability." Thesis, University of Sheffield, 2016. http://etheses.whiterose.ac.uk/17456/.

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Developing agricultural systems which are able to balance productivity and sustainability is critical for ensuring future food security. Arbuscular mycorrhizal fungi (AMF) are an important component of the soil microbial community and play a vital role in a range of essential ecosystem functions. Arbuscular mycorrhizal symbiosis is characterised by the exchange of carbon from host plants in return for nutrients captured in the soil by the fungi, however AMF may also provide important non-nutritional benefits such as improving host plant resistance to pathogens. AMF are known to form symbiosis
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39

Rector, Ryan J., William B. McCloskey, Glenn C. Wright, and Chris Sumner. "Citrus Orchard Floor Management 2001-2003: Comparison of a Disk, “Perfecta” Cultivator, and Weed Sensing Sprayer." College of Agriculture, University of Arizona (Tucson, AZ), 2003. http://hdl.handle.net/10150/198100.

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An optical weed sensing sprayer (WeedSeeker) was evaluated for making postemergence glyphosate herbicide applications in a Yuma, AZ lemon orchard. In addition, mechanical (disk and Perfecta cultivator) and chemical weed control strategies were compared. Results were fairly similar; however, the use of the WeedSeeker units combined with a preemergence herbicide (H1) increased weed control three fold compared to disking (D) and perfecta (P1). Additionally, when the WeedSeeker units were used in conjunction with preemergence herbicides, spray volume was reduced by 66% compared to a conven
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40

Rattray, Michael. "An investment analysis of planting sweet cherries in Washington." Thesis, Kansas State University, 2017. http://hdl.handle.net/2097/35285.

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Master of Agribusiness<br>Department of Agricultural Economics<br>Mykel Taylor<br>Choosing a viable long-run crop investment can be risky and time consuming for farmers. The high establishment costs and risk for perennial tree crops like cherries require producers to conduct careful analysis prior to investing. Farmers must not only look to prices today but to the long term price trends that are likely affect the investment profitability. This thesis is an investment analysis on planting twenty-five acres of Sweetheart cherries in Washington State. The purpose is to calculate the total net pre
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41

Nicholas, Adrian H., of Western Sydney Hawkesbury University, and Faculty of Science and Technology. "The pest status and management of woolly aphid in an Australian apple orchard IPM program." THESIS_FST_XXX_Nicholas_A.xml, 2000. http://handle.uws.edu.au:8081/1959.7/330.

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The thesis studied the biological control of woolly aphid (Eriosoma lanigerum Hausm.) using European earwig (Forficula auricularia L.) in an Australian apple orchard IPM program. Woolly aphid populations were monitored over the 1995/96 and 1996/97 growing seasons, completing a four year study of the pest's status and management under IPM programs at Bathurst in the Central Tablelands of NSW. Woolly aphid infestation in 2 IPM treatments, based on alternative control techniques for codling moth (Cydia pomonella L.), namely mating disruption and fenoxycarb, were compared with a conventional insec
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Svensson, Sven Axel. "Converging air jets in orchard spraying : influence on deposition, air velocities and forces on trees /." Alnarp : Swedish Univ. of Agricultural Sciences (Sveriges lantbruksuniv.), 2001. http://epsilon.slu.se/avh/2001/91-576-5818-8.pdf.

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43

Wennström, Ulfstand. "Direct seeding of Pinus sylvestris (L.) in the boreal forest using orchard or stand seed /." Umeå : Swedish Univ. of Agricultural Sciences (Sveriges lantbruksuniv.), 2001. http://epsilon.slu.se/avh/2001/91-576-6088-3.pdf.

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44

Nicholas, Adrian Harry. "The pest status and management of woolly aphid in an Australian apple orchard IPM program /." View thesis, 2000. http://library.uws.edu.au/adt-NUWS/public/adt-NUWS20030624.095814/index.html.

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45

Bradshaw, Terence L. "Comprehensive Assessment of Organic Apple Production in Vermont: Experience from Two Orchard Systems, 2006-2013." ScholarWorks @ UVM, 2015. http://scholarworks.uvm.edu/graddis/327.

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Despite substantial consumer demand and willingness to pay premium prices for organically grown fruit, apple growers in Vermont and other New England states have been slow to adopt certified organic practices. Barriers cited in the past to increased adoption of organic apple production in the region include susceptibility of traditionally grown cultivars to apple scab, lack of effective insect pest management materials, and few available effective options for fruit thinning. Recent changes in apple cultivar plantings in the region, introduction of new insect pest management materials, and adva
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46

McCloskey, William B., Glenn C. Wright, and Christopher P. Sumner. "Citrus Orchard Floor Management 2001: Comparison of a Disk, "Perfecta" Cultivator, and Weed Sensing Sprayer." College of Agriculture, University of Arizona (Tucson, AZ), 2002. http://hdl.handle.net/10150/223672.

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Mechanical (disk and Perfecta cultivator) and chemical weed control strategies were compared in a Yuma, AZ lemon orchard. In addition, an optical weed sensing sprayer (WeedSeeker) was evaluated for making post-emergence Roundup Ultramax herbicide applications. The use of pre-emergence herbicides in conjunction with the WeedSeeker spray units has the potential to significantly reduce the amount of post-emergence herbicide and water needed to spray flood irrigated citrus orchards. There was a relationship between weed ground cover and the area sprayed by the WeedSeeker units that indicated the m
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47

Adorno, Antonio Salvatore Maria. "Diversity and flight activity of Staphylinidae in a citrus orchard of the Catania Plain (Sicily)." Doctoral thesis, Università di Catania, 2013. http://hdl.handle.net/10761/1409.

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The present study aims to investigate the diversity and flight activity of Staphylinidae in a citrus orchard of the Catania Plain (Sicily) using different sampling methods (car-net, window traps and pit-fall traps). The study looks at the complex of flying rove beetles with the aim of defining preliminarily the faunistic and zoogeographical structure of this family in the study area. A second aim of the study is to investigate, using window-traps and pit-fall traps, the spatial distribution of flying staphylinids inside the orchard and in adjacent habitats. The use of window traps and car-net
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48

Mansfield, Gwen. "Experiment Station Road." ScholarWorks@UNO, 2006. http://scholarworks.uno.edu/td/358.

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Experiment Station Road is an original work of fiction serving as a collection of short stories set in Hayford, Oregon and Las Vegas in 1962-1972. Each story presents the point of view of a resident in Hayford. The stories are written to function independently, but when read as a collection present insight to cultural diversity, intricate relationships and the ignorance of prejudice.
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Núñez, Erick Espinoza. "Porta-enxertos para limeira ácida \'Tahiti\' cultivada com e sem irrigação." Universidade de São Paulo, 2010. http://www.teses.usp.br/teses/disponiveis/11/11136/tde-13122010-102825/.

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A citricultura mundial enfrenta novos desafios, principalmente, em função do surgimento de doenças, encurtamento da vida útil dos pomares e maiores exigências sócio-ambientais por parte dos consumidores. Neste contexto, práticas como diversificação de porta-enxertos, irrigação e adensamento dos pomares são relevantes. Avaliou-se o desempenho da limeira ácida Tahiti cultivada com e sem irrigação. Em cada condição foram estudados 12 porta-enxertos e um interenxerto. As parcelas foram distribuídas seguindo o delineamento aleatorizado em blocos, com quatro repetições e uma planta por parcela. Os p
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50

Colgin, Clayton Shawn. "Alternative perceptions of reality: dyslexia." Thesis, The University of Sydney, 2009. http://hdl.handle.net/2123/5349.

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My MVA work, Alternative Perceptions of Reality: Dyslexia, revolves around dyslexia and ways in which dyslexic artists, like myself, represent reality in their art. I focus on how dyslexics perceive space and time, how this is represented in their work and how it manifests in my own work. The introduction describes why dyslexia is relevant to art, provides more detail on dyslexia itself and ways dyslexia can affect perception. Surrealism and Symbolism are discussed in order to draw parallels with dyslexic perception. Chapter 1 describes the influences on my own work, including dyslexia, primit
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