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Articoli di riviste sul tema "Harvesting"

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Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 29 luglio 2024

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1

He, Long, Jianfeng Zhou, Qin Zhang e Manoj Karkee. "Evaluation of Multipass Mechanical Harvesting on ‘Skeena’ Sweet Cherries Trained to Y-trellis". HortScience 50, n. 8 (agosto 2015): 1178–82. http://dx.doi.org/10.21273/hortsci.50.8.1178.

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A study on multipass harvesting using a mechanical harvesting prototype was proposed for mechanical harvesting of fresh market sweet cherries. Fruit damage rate, fruit removal rate, and fruit maturity level were three of the measures used to compare the performance of the multipass harvesting method against single-pass harvesting. The multipass harvesting was conducted in four consecutive days with short duration of 2.5 seconds at each day, while the single-pass harvesting was one-time harvesting with long duration of 10 seconds at a single day. To generate baseline information for comparison, single-pass harvestings were performed on the first and the last days of the multipass harvesting. Fruit maturity level was determined by comparing the fruit skin color against a standard color chart with seven color levels. Field test results showed that the percentage of under-mature fruit (maturity levels ≤ 5) was substantially lower with multipass harvesting than that with day 1 single-pass harvesting. Similarly, the percentage of over-mature fruit (maturity level 7) was noticeably lower with multipass harvesting than that with day 4 single-pass harvesting. Multipass harvesting achieved a fruit removal rate of 83.4% ± 10.3% and a harvest-induced fruit damage rate of 5.0% ± 4.4%. The corresponding fruit removal rates from single-pass harvesting tests were 48.0% ± 16.1% on day 1 and 66.7% ± 16.2% day 4. Harvest-induced fruit damage rates with single-pass harvesting were 20.1% ± 9.9% on day 1 and 11.8% ± 6.0% on day 4. The results supported the hypothesis that multipass of short-duration shaking offer a potential to achieve a higher overall harvesting efficiency with better fruit quality, and therefore could lead to an optimal solution for mechanical harvesting of fresh market sweet cherries. It is noted that comprehensive economic analysis will be necessary to establish commercial viability of the system in comparison with single-pass solutions.

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Bose, Arun K., Andrew S. Nelson e Matthew G. Olson. "Growth and mortality response of forest regeneration to partial harvesting varies by species’ shade tolerance". Canadian Journal of Forest Research 50, n. 10 (ottobre 2020): 1081–92. http://dx.doi.org/10.1139/cjfr-2020-0022.

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Does species’ shade tolerance regulate natural regeneration abundance and composition when partial harvestings (≤80% of basal area removal) are operated on a landscape scale? We examined this question using 835 permanent plots located across forested landscapes of Maine, USA. These plots were surveyed for regeneration growth, mortality, and recruitment before and after treatment application (i.e., partially harvested and unharvested). Our results showed that relative to unharvested stands, high-intensity partial harvesting (41%–80% of basal area removal) increased the number of seedlings (diameter at breast height (DBH) < 2.5 cm) recruited to saplings (DBH of 2.5–12.69 cm) and sapling diameter growth irrespective of species’ shade tolerance over a 15-year period after treatment. However, high-intensity partial harvesting increased sapling mortality during the initial 5 years since harvesting, whereas low-intensity partial harvesting (5%–40% of basal area removal) maintained the natural regeneration dynamics (growth, recruitment, and mortality) of unharvested stands. We found that harvesting intensity, basal area, and seedling density by shade-tolerance group before harvesting are more important attributes than species’ shade tolerance for determining the responses of natural regeneration to partial harvesting. The greater importance of preharvest stand attributes on postharvest regeneration may suggest an integrated overstory and understory manipulation approach for attaining the desired regeneration composition.

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Han, Sang-Kyun, Han-Sup Han, Deborah S. Page-Dumroese e Leonard R. Johnson. "Soil compaction associated with cut-to-length and whole-tree harvesting of a coniferous forest". Canadian Journal of Forest Research 39, n. 5 (maggio 2009): 976–89. http://dx.doi.org/10.1139/x09-027.

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The degree and extent of soil compaction, which may reduce productivity of forest soils, is believed to vary by the type of harvesting system, and a field-based study was conducted to compare soil compaction from cut-to-length (CTL) and whole-tree (WT) harvesting operations. The CTL harvesting system used less area to transport logs to the landings than did the WT harvesting system (19%–20% vs. 24%–25%). At high soil moisture levels (25%–30%), both CTL and WT harvestings caused a significant increase of soil resistance to penetration (SRP) and bulk density (BD) in the track compared with the undisturbed area (p < 0.05). In the center of trails, however, only WT harvesting resulted in a significant increase of SRP and BD compared with the undisturbed area (p < 0.05). Slash covered 69% of the forwarding trail area in the CTL harvesting units; 37% was covered by heavy slash (40 kg·m–2) while 32% was covered by light slash (7.3 kg·m–2). Heavy slash was more effective in reducing soil compaction in the CTL units (p < 0.05). Prediction models were developed that can be used to estimate percent increases in SRP and BD over undisturbed areas for both CTL and WT harvesting systems.

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4

Watson, Joanna. "Harvesting". New England Journal of Medicine 343, n. 20 (16 novembre 2000): 1499. http://dx.doi.org/10.1056/nejm200011163432016.

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5

Brooks, W. Blair. "Harvesting". JAMA 317, n. 16 (25 aprile 2017): 1694. http://dx.doi.org/10.1001/jama.2016.19536.

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6

I., Estong. "Sustainable Rainwater Harvesting System". Journal of Advanced Research in Dynamical and Control Systems 12, SP3 (28 febbraio 2020): 1107–22. http://dx.doi.org/10.5373/jardcs/v12sp3/20201357.

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7

Nisar, Kottakkaran Sooppy, G. Ranjith Kumar e K. Ramesh. "The study on the complex nature of a predator-prey model with fractional-order derivatives incorporating refuge and nonlinear prey harvesting". AIMS Mathematics 9, n. 5 (2024): 13492–507. http://dx.doi.org/10.3934/math.2024657.

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<abstract> <p>The main objective of our research was to explore and develop a fractional-order derivative within the predator-prey framework. The framework includes prey refuge and selective nonlinear harvesting, where the harvesting progressively approaches a threshold value as the density of the harvested population advances. For memory effect, a non-integer order derivative is better than an integer-order derivative. The solutions to the fractional framework were shown to be existence, uniqueness, non-negativity, and boundedness. Matignon's condition was used for analysing local stability, and a suitable Lyapunov function provided global stability. While discussing the Hopf bifurcation's existence condition, we explored derivative order and refuge as bifurcation parameters. We aimed at redefining the predator-prey framework to incorporate fractional order, refuge, and harvesting. This kind of nonlinear harvesting is more realistic and reasonable than the model with constant yield harvesting and constant effort harvesting. The Adams-Bashforth-Moulton PECE algorithm in MATLAB software was used to simulate the proposed outcomes, investigate the impact on various factors, and analyse harvesting's effect on non-integer order predator-prey interactions.</p> </abstract>

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8

Xiao, He, Hong Jiang e Li-Ping Deng. "Harvesting–Transmission–Harvesting Mode for Cognitive Radio Networks with Energy Harvesting Maximization". Sensors and Materials 33, n. 10 (29 ottobre 2021): 3675. http://dx.doi.org/10.18494/sam.2021.3614.

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9

Chernikov, V. G., R. A. Rostovtsev e V. Yu Romanenko. "Flax Harvesting Technologies for Flax Harvesting Machines". Agricultural Machinery and Technologies 17, n. 1 (2 aprile 2023): 19–24. http://dx.doi.org/10.22314/2073-7599-2023-17-1-19-24.

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The technology of flax harvesting depends on input impacts, including: flax harvester qualitative characteristics; working body parameters; indicators of working conditions; intervening variables reflecting the dynamic properties of the working bodies and the dynamics of the flax flow input. (Research purpose) To establish patterns and the degree of correlation between the qualitative operation indicators (pulling and deseeding quality, flax line stretching); design parameters; machine dynamic properties and harvesting conditions (height and density of flax stem, field surface, thickness and unevenness of flax straw, etc.). (Materials and methods) Based on system analysis, mathematical models of the technological process of flax harvesting were developed. Information models were introduced for examining the main flax harvesters. (Results and discussion) The paper shows that the most typical indicators of the flax harvester working conditions are the flax stem height l(t), centimeters; the seed pod area a(t), centimeters; and field surface roughness z(t), centimeters. It is found that the quality of operation is determined by the deseeding quality, percentages; the flax straw stretching, times; the location of its apical and root parts, centimeters. The estimated indicators are as follows: the pulling height h(t), centimeters, the vibrations of the combine in the longitudinal-vertical plane Q(t), degrees, the location of the apical part of the flax flaw in front of the stripper. (Conclusions) A hydraulic device was developed to adjust the pulling height from 10 to 40 centimeters, depending on the flax stem. An important reserve for increasing the deseeding quality is the change in the width of the deseeding zone of the Vk harvester, centimeters. For this purpose, a mechanism was created for moving the deseeder against the clamping conveyor, depending on the flax stem height l(t), centimeters.

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J., Pargi Sanjay, Pankaj Gupta, P. R. Balas e V. U. Bambhaniya. "Comparison between Manual Harvesting and Mechanical Harvesting". Journal of Scientific Research and Reports 30, n. 6 (6 giugno 2024): 917–34. http://dx.doi.org/10.9734/jsrr/2024/v30i62110.

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This paper presents a thorough analysis of the differences between human and automated harvesting techniques in agriculture, including their categorization, impacts, difficulties, costs, and potential future developments. Manual harvesting, which involves labor-intensive methods, enables meticulous handling and yields top-notch product. However, it is constrained by expensive labor and the availability of workers only during certain seasons. On the other hand, automated harvesting improves efficiency and scalability, decreasing the need for human labor and boosting production. Nevertheless, this endeavor requires a substantial infusion of financial resources and may lead to increased harm to crops and compaction of the soil. The paper analyzes the economic consequences of both approaches, emphasizing the greater initial investment required for mechanical equipment compared to the continuous labor expenses associated with hand harvesting. This study addresses the difficulties of labor shortages, equipment maintenance, and adaptation to various crops and terrains. In the future, the incorporation of cutting-edge technology, like as robots and artificial intelligence (AI), has the potential to tackle these difficulties by providing more effective and sustainable methods for harvesting.

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Maryono, Agus, Pratama Tirza Surya Sembada, Ilmiawan Satria Bayu Aji, Estu Wijayanti, Johan Setiadi, Seno Adi Kuncoro, Hanif Abdul Rohim e Alfian Isya Mahendra. "Study of Individual and Communal Type Rainwater Harvesting Designs, (Case Study: Sawojajar Village, Wanasari District, Brebes Regency, Central Java)". MEDIA KOMUNIKASI TEKNIK SIPIL 29, n. 2 (16 febbraio 2024): 261–70. http://dx.doi.org/10.14710/mkts.v29i2.58284.

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Climate change and geographic location affect water availability. Coastal areas in Indonesia generally have drinking water problems because the well water is dry due to the dry season and the water is brackish, as is the case in Sawojajar Village in Brebes Regency, Central Java. On the other hand, the potential for rainwater in Sawojajar Village is quite good. The Brebes Regency Government is planning and implementing a rain harvesting (Gama Rain Filter) with an individual type for people who want to install rainwater harvestings in their homes, and a communal type for people who still want communal rainwater harvestings. This applied research aims to compare the two types. The individual type planning method for harvesting rain is carried out in each house and the communal type planning method is carried out in groups of houses. The planning carried out includes checking the quality and quantity of rainwater, calculating the dimensions of the storage tank, design drawings, and planning and implementation budget plans. The results of this applied research are the quality and quantity of rainwater, the design of individual and communal type rainwater harvestings, and the planning costs and implementation costs required. This research resulted in the conclusion that the individual type rain harvesting is more recommended than the communal type because the individual type costs less to plan and construct, is more flexible in placement, easier to manufacture, and maintains operations more securely.

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NECHIBVUTE, Action, Albert CHAWANDA, Nicholas TARUVINGA e Pearson LUHANGA. "Radio Frequency Energy Harvesting Sources". Acta Electrotechnica et Informatica 17, n. 4 (1 dicembre 2017): 19–27. http://dx.doi.org/10.15546/aeei-2017-0030.

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Tawney, Clare, e John Gould. "Rainwater harvesting". Waterlines 24, n. 4 (aprile 2006): 14. http://dx.doi.org/10.3362/0262-8104.2006.021.

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14

Bower, Bruce. "Harvesting Intelligence". Science News 163, n. 19 (10 maggio 2003): 293. http://dx.doi.org/10.2307/4014607.

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15

Pope, J. A., W. M. Getz e R. G. Haight. "Population Harvesting." Biometrics 46, n. 4 (dicembre 1990): 1238. http://dx.doi.org/10.2307/2532474.

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16

Conte, Lisa A. "Sustainable Harvesting". Nature Biotechnology 11, n. 7 (luglio 1993): 765. http://dx.doi.org/10.1038/nbt0793-765a.

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Ahmed, Foiz, Jean Nehme, Matthew Turner e Nicholas Bennett. "Fat Harvesting". Plastic and Reconstructive Surgery 129, n. 6 (giugno 2012): 1023e—1025e. http://dx.doi.org/10.1097/prs.0b013e31824efff8.

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18

Birkinshaw, Julian, e Stuart Crainer. "Combine harvesting". Business Strategy Review 20, n. 4 (dicembre 2009): 20–23. http://dx.doi.org/10.1111/j.1467-8616.2009.00625.x.

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Sierra Becerra, Diana Carolina. "Harvesting Hope". Meridians 19, n. 1 (1 aprile 2020): 209–36. http://dx.doi.org/10.1215/15366936-8117812.

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Abstract This 2018 report reviews the organizing model of the Pioneer Valley Workers Center (PVWC), an organization based in Western Massachusetts that builds the collective power of immigrants and workers. It illustrates how the PVWC practices participatory democracy and solidarity. The report also discusses the challenges facing its organizational structures and campaigns, including its Worker Committees, a decision-making body composed mainly of immigrant workers; Sanctuary in the Streets, a rapid response network against workplace abuse, the deportation apparatus, and hate crimes; and an ongoing campaign in solidarity with Lucio Peréz, an undocumented Guatemalan man who defied deportation and took sanctuary at a local congregation.

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Suzuki, Yuji. "Energy Harvesting". Journal of The Institute of Image Information and Television Engineers 64, n. 2 (2010): 198–200. http://dx.doi.org/10.3169/itej.64.198.

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Arnott, Robert D., Andrew L. Berkin e Jia Ye. "Loss Harvesting". Journal of Wealth Management 3, n. 4 (31 gennaio 2001): 10–18. http://dx.doi.org/10.3905/jwm.2001.320390.

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Hinojosa, Raul. "Harvesting Brains". Annals of Otology, Rhinology & Laryngology 98, n. 12_suppl (dicembre 1989): 19–21. http://dx.doi.org/10.1177/0003489489098s1210.

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23

Graham, Rebecca A. "Metadata harvesting". Library Hi Tech 19, n. 3 (settembre 2001): 290–95. http://dx.doi.org/10.1108/eum0000000005891.

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Dastoor, Paul C. "Harvesting light". Nature Photonics 7, n. 6 (30 maggio 2013): 425–26. http://dx.doi.org/10.1038/nphoton.2013.130.

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Dennis, Carina, e Niall Byrne. "Harvesting biotechnology". Nature 429, n. 6991 (giugno 2004): 1. http://dx.doi.org/10.1038/429a01a.

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Bormashenko, Edward. "Entropy Harvesting". Entropy 15, n. 12 (4 giugno 2013): 2210–17. http://dx.doi.org/10.3390/e15062210.

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Hänggi, Peter. "Harvesting randomness". Nature Materials 10, n. 1 (15 dicembre 2010): 6–7. http://dx.doi.org/10.1038/nmat2925.

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Mendel, Ralf R., e Thomas W. Hercher. "Harvesting Moco". Nature Chemical Biology 15, n. 5 (25 marzo 2019): 429–30. http://dx.doi.org/10.1038/s41589-019-0257-y.

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Gigliotti, Christina M., Shannon E. Jarrott e Jeremy Yorgason. "Harvesting Health". Dementia 3, n. 2 (giugno 2004): 161–80. http://dx.doi.org/10.1177/1471301204042335.

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Mamish, John, Amy Guo, Thomas Cohen, Julian Richey, Yang Zhang e Josiah Hester. "Interaction Harvesting". Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies 7, n. 3 (27 settembre 2023): 1–31. http://dx.doi.org/10.1145/3610880.

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Whenever a user interacts with a device, mechanical work is performed to actuate the user interface elements; the resulting energy is typically wasted, dissipated as sound and heat. Previous work has shown that many devices can be powered entirely from this otherwise wasted user interface energy. For these devices, wires and batteries, along with the related hassles of replacement and charging, become unnecessary and onerous. So far, these works have been restricted to proof-of-concept demonstrations; a specific bespoke harvesting and sensing circuit is constructed for the application at hand. The challenge of harvesting energy while simultaneously sensing fine-grained input signals from diverse modalities makes prototyping new devices difficult. To fill this gap, we present a hardware toolkit which provides a common electrical interface for harvesting energy from user interface elements. This facilitates exploring the composability, utility, and breadth of enabled applications of interaction-powered smart devices. We design a set of "energy as input" harvesting circuits, a standard connective interface with 3D printed enclosures, and software libraries to enable the exploration of devices where the user action generates the energy needed to perform the device's primary function. This exploration culminated in a demonstration campaign where we prototype several exemplar popular toys and gadgets, including battery-free Bop-It--- a popular 90s rhythm game, an electronic Etch-a-sketch, a "Simon-Says"-style memory game, and a service rating device. We run exploratory user studies to understand how generativity, creativity, and composability are hampered or facilitated by these devices. These demonstrations, user study takeaways, and the toolkit itself provide a foundation for building interactive and user-focused gadgets whose usability is not affected by battery charge and whose service lifetime is not limited by battery wear.

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Sinha, Mayank. "Rainwater Harvesting". International Journal for Research in Applied Science and Engineering Technology 11, n. 5 (31 maggio 2023): 6597–600. http://dx.doi.org/10.22214/ijraset.2023.53201.

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Abstract: One of the severe issues that is well recognized on the planet is the water scarcity. Overexploitation of groundwater and surface water resources is the outcome of population growth, urbanization, and industrial expansion. Due to uneven rainfall, the traditional water sources, such as wells, rivers, and reservoirs, are unable to supply all of the water needed .While a new water source is being investigated by the rainwater gathering system. Utilizing rainwater is the study goal, which is closely related to the idea of protecting the environment. This study examines the Rain Water Harvesting (RWH) system as a substitute for the BBDITM H-block as a source of water. By taking into account nearly all technological aspects, the development system satisfies social requirements and maybe implemented in both urban & rural areas.

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Khanpara, B. M., e V. S. Vala. "Cotton harvesting". INTERNATIONAL JOURNAL OF AGRICULTURAL SCIENCES 19, n. 1 (15 gennaio 2023): 329–35. http://dx.doi.org/10.15740/has/ijas/19.1/329-335.

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Bicudo da Silva, Ramon Felipe, James D. A. Millington, Sophia Carodenuto, Cynthia S. Simmons, O. Ravaka Andriamihaja, Almut Schilling-Vacaflor, Maria-Therese Gustafsson e Verina Ingram. "Harvesting dilemmas". One Earth 7, n. 7 (luglio 2024): 1134–36. http://dx.doi.org/10.1016/j.oneear.2024.06.018.

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Ghimire, Subodh Kumar, Rabina Awal, Prabin Paneru, Praveen Bokati e Sanjita Wasti. "Design, Fabrication and Testing of Finger-Millet Harvesting Machine". Journal of the Institute of Engineering 15, n. 1 (31 gennaio 2019): 71–76. http://dx.doi.org/10.3126/jie.v15i1.27707.

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Millet harvesting in Nepal is done by conventional method using sickle which is too tedious, time consuming, and inefficient. In this research, a portable millet harvesting machine is designed, fabricated, tested, and its economic analysis is done. This harvesting machine is an approach to solve a real time problem of a millet harvesting. Hence, it can cut earheads and straw separately at a time aimed mainly for the hilly region where a combine harvesting machine is of no use. The machine was tested on small densely planted areas. Machine was able to cut at speed of 1800rpm and power of 0.9kW whereas with decrease in power to 0.7kW and rpm of 1440, cutting was not easy or clear. Manual power was used for motion of wheel, drum and conveyer while cutters were operated by engine power. Due to connection of wheel shaft with drum shaft by chain and sprocket, relatively high manual power was required to push the machine.

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Siira-Pietikäinen, Anne, Janna Pietikäinen, Hannu Fritze e Jari Haimi. "Short-term responses of soil decomposer communities to forest management: clear felling versus alternative forest harvesting methods". Canadian Journal of Forest Research 31, n. 1 (1 gennaio 2001): 88–99. http://dx.doi.org/10.1139/x00-148.

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We studied the short-term responses of decomposers to different forest harvesting methods in a boreal spruce forest (Picea abies (L.) Karst.). We hypothesised that the less intensive the forest harvesting method is, the fewer changes occur in the decomposer community. The treatments, in addition to untreated controls, were (1) selection felling (30% of the stand volume removed), (2) retention felling (tree patches retained), (3) clear felling, (4) gap felling without and (5) with harrowing. Microbial community structure (phospholipid fatty acids (PLFA) pattern) changed in the first year, microbial biomass and basal respiration decreased in the second year, and density of the enchytraeid worm Cognettia sphagnetorum (Vejd.) increased in the third year after the clear felling. The community of collembolans did not respond to forest harvestings. Although there were changes in the microbial community, the invertebrates at higher trophic levels did not parallelly respond to these changes. The selection felling had no influence on the decomposers, while the gap fellings induced an increase in the numbers of enchytraeids in harvested gaps. We conclude that the decomposers of the coniferous forest soils are well buffered against initial environmental changes resulting from forest harvesting, and also that the PLFA pattern is a sensitive indicator of changes in the microbial community induced by forest harvesting.

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Park, Sung-Jin, Sang-Yoon Lee, Woo-Jun Park, Kyu-Won Yang, Mohammod Ali e Hyuck-Joo Kim. "Preliminary Tests for Chinese Cabbage Harvesting with Harvesting Simulator". Journal of the Korea Academia-Industrial cooperation Society 22, n. 12 (31 dicembre 2021): 470–79. http://dx.doi.org/10.5762/kais.2021.22.12.470.

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Reed, James F. "Leg Wound Infections Following Greater Saphenous Vein Harvesting: Minimally Invasive Vein Harvesting Versus Conventional Vein Harvesting". International Journal of Lower Extremity Wounds 7, n. 4 (dicembre 2008): 210–19. http://dx.doi.org/10.1177/1534734608324172.

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Banks, Thomas A. "Radial Artery Harvesting". American Journal of Nursing 100, n. 4 (aprile 2000): 21. http://dx.doi.org/10.2307/3522010.

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Vageshwar, B., V. Shah Shubham, A. Aravindhan, S. Gokul Krishnan e B. Karthikeyan. "Energy harvesting pulley". Materials Today: Proceedings 46 (2021): 4035–39. http://dx.doi.org/10.1016/j.matpr.2021.02.558.

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Akowuah, Enoch, Daniel Burns, Joseph Zacharias e Bilal H. Kirmani. "Endoscopic vein harvesting". Journal of Thoracic Disease 13, n. 3 (marzo 2021): 1899–908. http://dx.doi.org/10.21037/jtd-20-1819.

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Kabir, J., R. Roychoudhury, S. K. D. Ray e R. S. Dhua. "HARVESTING LYCHEE FRUITS". Acta Horticulturae, n. 665 (gennaio 2005): 339–46. http://dx.doi.org/10.17660/actahortic.2005.665.41.

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Marshall, D. E. "MECHANICAL PEPPER HARVESTING". Acta Horticulturae, n. 412 (novembre 1995): 285–92. http://dx.doi.org/10.17660/actahortic.1995.412.33.

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Carter, Richard. "Editorial: rainwater harvesting". Waterlines 33, n. 2 (aprile 2014): 97–98. http://dx.doi.org/10.3362/1756-3488.2014.010.

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Dodani, Mahesh H. "Harvesting Reusable Assets." Journal of Object Technology 3, n. 3 (2004): 43. http://dx.doi.org/10.5381/jot.2004.3.3.c4.

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Chasan, Rebecca. "Harvesting Virus Recombinants". Plant Cell 5, n. 11 (novembre 1993): 1489. http://dx.doi.org/10.2307/3869731.

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Ozaki, Koichi. "Strawberry Harvesting Robots". Journal of the Robotics Society of Japan 39, n. 10 (2021): 888–91. http://dx.doi.org/10.7210/jrsj.39.888.

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47

Hiramatsu, Yuji, Shun-ichi Akama, Masashi Uenoyama, Tomoki Kaneshiro e Takahiro Watanabe. "Grape Harvesting Robot". Journal of the Robotics Society of Japan 39, n. 10 (2021): 896–900. http://dx.doi.org/10.7210/jrsj.39.896.

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48

Araki, Hidekazu, e Ryo Toshima. "Tomato Harvesting Robot". Journal of the Robotics Society of Japan 39, n. 10 (2021): 911–16. http://dx.doi.org/10.7210/jrsj.39.911.

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49

Link, Denise G. "Harvesting a Forest". Journal for Nurse Practitioners 18, n. 1 (gennaio 2022): 119–20. http://dx.doi.org/10.1016/j.nurpra.2021.10.021.

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50

Wagode, Akash, Vaibhav Thakre, Yeshwant Khairkar e Sunil Girde. "Multicrop Harvesting Machine". International Journal for Research in Applied Science and Engineering Technology 10, n. 4 (30 aprile 2022): 602–8. http://dx.doi.org/10.22214/ijraset.2022.41303.

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Abstract (sommario):

Abstract: Overall the world, India is not only the largest producer of many crops like wheat, rice, pulses but also exporter of many crops. The Indian economy finds its roots in agriculture. In farming, crop cutting is an essential part of farming as well as a very time consuming process. Harvesting is an important part of the agriculture industry. Nowadays modern harvesting technology is increasing but its cost is very high and skilled laborers are required to operate the machines. To minimize the lengthy process of harvesting and reduce the cost of skilled laborers to operate machines. We have designed the “MULTICROP HARVESTING MACHINE” so it can eliminate skilled laborers as well as it saves the time of farmers so they can focus more on good crop production. This machine uses the solar panel to power the drive cutter from the wheels of the vehicle itself. This project targets the small field crop cutter machine for small height & small stream crops. This machine is economical and helps the farmers to achieve higher productivity. Keywords: Small Scale, Solar Panel, Wheels

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