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Journal articles on the topic 'Processing tomato crop'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Seliga, John, Vernon Shattuck, and Russel Johnston. "CROP ROTATION AND NITROGEN RATE INFLUENCE PROCESSING TOMATO QUALITY." HortScience 27, no. 6 (1992): 571c—571. http://dx.doi.org/10.21273/hortsci.27.6.571c.

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A study was conducted from 1989 to 1991 to examine the effects of continuous tomato cropping, short-term crop rotation and, nitrogen fertilization rates on processing tomato quality. Research was conducted at two sites in southwestern Ontario, Leamington and Dresden, in split-plot experimental design. The rotations included tomato (Lycopersicon esculentum) - winter wheat (Triticum aestivum) (underseeded with red clover (Trifolium pratense), tomato-winter wheat-soybean (Glycine max), tomato-alfalfa (Medicago sativa), and tomato-rye (Secale cereale). Nitrogen fertilization rates of 0, 45, 90 and

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2

Hanson, Blaine R., and Donald M. May. "Crop coefficients for drip-irrigated processing tomato." Agricultural Water Management 81, no. 3 (2006): 381–99. http://dx.doi.org/10.1016/j.agwat.2005.04.007.

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3

Mohseni-Moghadam, Mohsen, and Douglas Doohan. "Fomesafen Crop Tolerance and Weed Control in Processing Tomato." Weed Technology 31, no. 3 (2017): 441–46. http://dx.doi.org/10.1017/wet.2016.30.

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Field experiments were conducted at the North Central Agricultural Research Station in Fremont, OH in 2009 and 2010 to evaluate the tolerance of tomato to fomesafen and the efficacy of this herbicide on weed control. The crop was machine-transplanted in June 5, 2009 and June 3, 2010. Herbicide treatments were applied using a CO2pressurized (276 kPa) backpack sprayer with 8002VS nozzle tips delivering 234 L ha−1. Pre-transplant (PRETP) treatments were applied on June 4, 2009, and May 27, 2010. Treatments included fomesafen at 280, 350, 420, 560, and 840 g ai ha−1. Minimal crop injury was observ

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4

Creamer, Nancy G., and Mark A. Bennett. "008 COVER CROP MANAGEMENT FOR PROCESSING TOMATO PRODUCTION." HortScience 29, no. 5 (1994): 428e—428. http://dx.doi.org/10.21273/hortsci.29.5.428e.

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A mixture of rye, hairy vetch, barley, and crimson clover was seeded on raised beds at two locations in Ohio in August, 1992. The following May, the mixture was killed with an undercutter and left on the surface as a mulch. Processing tomatoes (OH 8245) were planted into the killed cover crop mulch immediately following undercutting. Four systems of production were evaluated including: conventional (without cover crop mulch), integrated (with reduced chemical input), organic, and no additional input. At the Columbus site, above ground biomass (AGB) was 9,465 kg ha-1 with 207 kg ha-1 N in to AG

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5

Herrero, E. V., J. P. Mitchell, E. Campiglia, W. T. Lanini, S. Temple, and G. Miyao. "Use of Cover Crop Mulches in a Processing Tomato Production System." HortScience 33, no. 3 (1998): 476a—476. http://dx.doi.org/10.21273/hortsci.33.3.476a.

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Conventional processing tomato production in California relies on inputs of synthetic fertilizers, water, and tillage to achieve high yields. Recently, there has been interest in reducing off-farm inputs and increasing soil quality by reducing tillage and increasing organic matter. Thus, this experiment examined the use of cover crops and no-till tomato production. Experiments were conducted in 1996 and 1997 at two sites, Five Points and Davis, Calif. Winter-grown cover crops included barrel medics, subterranean clover, pea, vetch, triticale, ryegrass, oat, and fallow controls. Cover crop plot

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6

Silva, Cícero J. da, César A. da Silva, Carlos A. de Freitas, Adelmo Golynski, Luiz F. M. da Silva, and José A. Frizzone. "Tomato water stress index as a function of irrigation depths." Revista Brasileira de Engenharia Agrícola e Ambiental 22, no. 2 (2018): 95–100. http://dx.doi.org/10.1590/1807-1929/agriambi.v22n2p95-100.

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ABSTRACT Infrared thermometry allows evaluating plants under water stress, by measuring the canopy temperature, without the need of physical contact with the leaves. The aim of this study was to determine the water stress index of the tomato crop for industrial processing (Hybrid ‘BRS Sena’), as a function of irrigation depths applied by subsurface drip irrigation, in Southern Goiás, Brazil, in 2015 and 2016. The experiment was conducted in a randomized block design, with four replicates. The treatments consisted in five irrigation depths: 50, 75, 100, 125 and 150% of crop evapotranspiration.

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7

Thomas, R., J. O'Sullivan, A. Hamill, and C. J. Swanton. "Conservation Tillage Systems for Processing Tomato Production." HortScience 36, no. 7 (2001): 1264–68. http://dx.doi.org/10.21273/hortsci.36.7.1264.

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Processing tomatoes (Lycopersicon esculentum Mill.) are grown on ≈6000 ha in southwestern Ontario. Field experiments were conducted in 1998 and 1999 at two locations to explore the potential of alternative tillage practices (conventional, disked, zone-till, and no-till) on growth, development, yield and quality of tomatoes. Growth measurements of leaf number, plant height, stem diameter, total aboveground dry weight, and LAI did not differ with tillage system. Rye (Secale cereale L.) used as a cover crop did not influence tomato growth or development. Yield differences (P < 0.05) were not o

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8

Johnstone, P. R., T. K. Hartz, E. M. Miyao, and R. M. Davis. "Biofumigation and Soil Conditioning Effects of Cover Crops in Processing Tomato." HortScience 40, no. 4 (2005): 1111B—1111. http://dx.doi.org/10.21273/hortsci.40.4.1111b.

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Mustard cover crop residue has been reported to have a “biofumigant” action when incorporated into the soil, potentially providing significant disease suppression and yield improvement for the succeeding crop. Such activity could be particularly useful in processing tomato rotations, where consecutive cropping invariably results in yield decline. Agronomic and environmental effects of growing over-winter mustard cover crops preceding tomato production were investigated in three field trials between 2002 and 2004. Two mustard cover crops [`Pacific Gold', a brown mustard (Brassica juncea), and `

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9

Fatino, Matthew J., and Bradley D. Hanson. "Evaluating Branched Broomrape (Phelipanche ramosa) Management Strategies in California Processing Tomato (Solanum lycopersicum)." Plants 11, no. 3 (2022): 438. http://dx.doi.org/10.3390/plants11030438.

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Detections of the regulated noxious parasitic weed branched broomrape (Phelipanche ramosa) in California tomato fields have led to interest in eradication, sanitation, and management practices. Researchers in Israel developed a decision-support system and herbicide treatment regime for management of Egyptian broomrape (P. aegyptiaca) in tomato. Research was conducted in 2019 and 2020 to evaluate whether similar treatments could be used to manage branched broomrape in California processing tomatoes and to provide registration support data for the herbicide use pattern. Treatment programs based

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10

Zhang, Heng Jia, Ai Cun Wen, and Ji Dong Zhang. "Crop Water Production Function of Processing Tomato (Solanum lycopersicum) under Regulated Deficit Irrigation." Applied Mechanics and Materials 496-500 (January 2014): 3026–30. http://dx.doi.org/10.4028/www.scientific.net/amm.496-500.3026.

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An experiment was conducted to determine the water sensitivity index (WSI) and water production function (WPF) of processing tomato under regulated deficit irrigation (RDI) in an arid environment. The WSI at different growth periods of processing tomato was maintained and a periodical WPF was established based on Jensen model. The maximum WSI was maintained at flowering with 0.8122 while the minimum was marked at seedling with 0.0589. In addition, WSI at full fruiting was much lower than at flowering but higher than at late fruiting. Therefore, processing tomato was extremely sensitive to wate

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11

PORTUGAL, J., F. C. REGO, I. MOREIRA, and R. A. VIDAL. "QUALITY OF PROCESSING TOMATO FRUITS IN COMPETITION WITH Solanum americanum." Planta Daninha 33, no. 4 (2015): 689–97. http://dx.doi.org/10.1590/s0100-83582015000400007.

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ABSTRACT Five experiments were conducted to evaluate the hypothesis that Solanum americanum density and time of coexistence affect the quality of processing tomato fruit. The tomato crop was established using either the direct drilling or the transplanting technique. The factors evaluated consisted of weed density (from 0 up to 6 plants m-2) and time of weed interference (early bloom stage, full flowering stage, fruit filling, and harvest time). The effects of competition on tomato fruit quality were analysed using a multiple model. Tomato variables evaluated included industrial fruit types (w

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12

Tosti, Giacomo, Paolo Benincasa, Michela Farneselli, Marcello Guiducci, Andrea Onofri, and Francesco Tei. "Processing Tomato–Durum Wheat Rotation under Integrated, Organic and Mulch-Based No-Tillage Organic Systems: Yield, N Balance and N Loss." Agronomy 9, no. 11 (2019): 718. http://dx.doi.org/10.3390/agronomy9110718.

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In a 4-year study, the biannual crop rotation processing tomato–durum wheat was applied to three cropping systems: (i) an innovative organic coupled with no-tillage (ORG+) where an autumn-sown cover crop was terminated by roller-crimping and then followed by the direct transplantation of processing tomato onto the death-mulch cover; (ii) a traditional organic (ORG) with autumn-sown cover crop that was green manured and followed by processing tomato; and (iii) a conventional integrated low-input (INT) with bare soil during the fall–winter period prior to the processing tomato. N balance, yield

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13

Kuşçu, Hayrettin. "Mathematical Modelling of Crop Water Productivity for Processing Tomato." Tarım Bilimleri Dergisi 25, no. 2 (2019): 137–46. http://dx.doi.org/10.15832/ankutbd.395133.

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14

Castro, Y. O., S. D. Cavalieri, M. P. Santos, A. Golynski, and A. R. Nascimento. "Integrated weed management on the processing tomato crop and tomato for consumption in natura." Scientific Electronic Archives 9, no. 5 (2016): 11. http://dx.doi.org/10.36560/952016285.

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Weeds cause direct and indirect damage to processing tomato and tomato for consumption in natura. The coexistence period is decisive for the intensity of damage, although the economic cost is also considered for decision making when to control the weeds. There are similarities between processing tomato and tomato for consumption in natura cropping system and peculiarities. This causes the management has adopted its common applications and its variables within each system. As control alternative, the farmer has basically the preventive control, mechanical, cultural, biological and chemical. The

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15

Tolman, J. H., D. G. R. McLeod, and C. R. Harris. "Cost of crop losses in processing tomato and cabbage in southwestern Ontario due to insects, weeds and/or diseases." Canadian Journal of Plant Science 84, no. 3 (2004): 915–21. http://dx.doi.org/10.4141/p03-002.

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The relative importance of insects, weeds and diseases to yield losses in processing tomato (Lycopersicon esculentum Mill.) and cabbage (Brassica oleracea L. var. capitata L.) was measured by comparing yields in the presence and absence of appropriate control programs. In the absence of any pest control, average crop losses exceeded 80% in both crops. Average yield losses due to weeds alone approached 80% in processing tomato and 60% in cabbage. Insects alone did not significantly reduce yield of processing tomato in either year. In the absence of insect control, significant yield loss in cabb

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16

Dias, Diego M., Juliano TV de Resende, André R. Zeist, André Gabriel, Matheus H. Santos, and Nathalia C. Vilela. "Resistance of processing tomato genotypes to leafminer (Tuta absoluta)." Horticultura Brasileira 37, no. 1 (2019): 40–46. http://dx.doi.org/10.1590/s0102-053620190106.

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ABSTRACT Tomato crop presents several obstacles that hinder its cultivation, especially the tomato leafminer Tuta absoluta (Lepidoptera: Gelechiidae). To reduce damages caused by this pest, the development of resistant cultivars is one of the main alternatives. In this study we aimed to select tomato genotypes with high acylsugar contents and resistant to tomato leafminer. For this, contrasting F2RC1 genotypes for allelochemical contents, resulting from the interspecific cross between cultivar Redenção with processing characteristics, and the wild species Solanum pennellii accession ‘LA-716’,

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17

Hunt, D. W. A., and G. Whitfield. "POTATO TRAP CROPS FOR CONTROL OF COLORADO POTATO BEETLE (COLEOPTERA: CHRYSOMELIDAE) IN TOMATOES." Canadian Entomologist 128, no. 3 (1996): 407–12. http://dx.doi.org/10.4039/ent128407-3.

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AbstractThe use of potato as a trap crop for the Colorado potato beetle, Leptinotarsa decemlineata (Say), in processing tomatoes was evaluated. The proportion of beetles counted on potato trap rows vs. the tomato crop on a per plant basis was 0.99, 1 week after transplanting, and never fell below 0.93 on any sampling date. In tomato plots that received no insecticides, potato trap rows placed as much as 16 tomato beds apart were effective in reducing beetle numbers on the tomatoes and producing crop yields 61–87% higher than plots without trap rows. Four of six pairs of plots had significantly

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18

Hartz, T. K., P. R. Johnstone, E. M. Miyao, and R. M. Davis. "Mustard Cover Crops Are Ineffective in Suppressing Soilborne Disease or Improving Processing Tomato Yield." HortScience 40, no. 7 (2005): 2016–19. http://dx.doi.org/10.21273/hortsci.40.7.2016.

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Mustard (Brassica spp.) cover crop residue has been reported to have significant `biofumigant' action when incorporated into soil, potentially providing disease suppression and yield improvement for the succeeding crop. The effects of growing over-winter mustard cover crops preceding processing tomato (Lycopersicon escultentum Mill.) production were investigated in six field trials in the Sacramento Valley of California from 2002–04. A selection of mustard cover crops were compared to a legume cover crop mix, a fallow-bed treatment (the current grower practice in the region), and in two of the

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19

Laayouni, Yors, Ilahy Riadh, Imen Tlili, Ahlem Ben Ali, and Thouraya R'him. "Genotypic Differences Affecting Biometric, Processing and Functional Quality Attributes in Tomato Fruits." Turkish Journal of Agriculture - Food Science and Technology 10, no. 8 (2022): 1390–94. http://dx.doi.org/10.24925/turjaf.v10i8.1390-1394.4947.

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Processing tomato is an important agricultural crop worldwide suffering from genetic erosion due to a severe genetic diversity reduction and domestication hindrance. In Tunisia, some old underutilized tomato cultivars are increasingly being considered as genetic resources and are marginally used by small farmers constituting a real safety valve for the sustainability of the processing tomato value chain. Those tomato cultivars differ in their biometric, processing and functional quality attributes. Therefore, there is an increasing interest to examine their performances for processing and fres

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20

Van Eerd, Laura L., Steven A. Loewen, and Richard J. Vyn. "Winter wheat straw management on subsequent processing tomato yield, quality, economics and nitrogen dynamics." Canadian Journal of Plant Science 95, no. 2 (2015): 273–83. http://dx.doi.org/10.4141/cjps-2014-321.

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Van Eerd, L. L., Loewen, S. A. and Vyn, R. J. 2015. Winter wheat straw management on subsequent processing tomato yield, quality, economics and nitrogen dynamics. Can. J. Plant Sci. 95: 273–283. The removal of crop residues to meet the anticipated demand for the bioeconomy sector may impact subsequent crop productivity. A field experiment was designed to evaluate the response of processing tomato (Solanum lycopersicum L.) on winter wheat (Triticum aestivum L.) straw management practices of: (1) retaining straw, (2) removing straw, or (3) retaining straw with a fall application of calcium ammon

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21

Caradonia, Federica, Enrico Francia, Vincenzo Alfano, and Domenico Ronga. "Grafting and Plant Density Influence Tomato Production in Organic Farming System." Horticulturae 9, no. 6 (2023): 669. http://dx.doi.org/10.3390/horticulturae9060669.

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The tomato is a key crop cultivated worldwide for the fresh and processing markets. Only a small percentage of the tomatoes processed by industries were produced following the guidelines of the organic farming system. Potential reasons for the limited share of organic tomato production are probably related to the lower yield obtained in organic farming in comparison with conventional farming. In this study, the use of the cherry tomato genotype ‘Tomito’ as a rootstock and two different plant densities (2.5 and 1.25 plant m−2) were evaluated in order to improve the agronomic performances of the

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22

Figueiredo, Elisabete, Catarina Gonçalves, Sónia Duarte, Maria C. Godinho, António Mexia, and Laura Torres. "Risk Assessment for Tomato Fruitworm in Processing Tomato Crop-Egg Location and Sequential Sampling." Insects 12, no. 1 (2020): 13. http://dx.doi.org/10.3390/insects12010013.

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Helicoverpa armigera is one of the key pests affecting processing tomatoes and many other crops. A three-year study was conducted to describe the oviposition preferences of this species on determinate tomato plants (mainly the stratum, leaf, leaflet, and leaf side) and the spatial pattern of the eggs in the field, to form a sequential sampling plan. Eggs were found mainly in the exposed canopy, on leaves a (upper stratum) and b (upper-middle stratum) and significantly fewer eggs on leaf c (middle-lower stratum) below flower clusters. This vertical pattern in the plant was found in all phenolog

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23

Ghimire, Narayan, Sony Shrestha, and Yubaraj Pariyar. "Agriculture Robot Using Image Processing." International Journal of Educational Practices and Engineering(IJEPE) 1, no. 1 (2024): 25–35. http://dx.doi.org/10.70504/ijepe.v1i1.10689.

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Background: Agriculture is a cornerstone of the economy, but traditional farming is labor-intensive and time-consuming. Advances in technology, such as Convolutional Neural Networks (CNNs) and robotics, can help address challenges like disease detection, weed control, and labor shortages. Tomatoes, a key crop, benefit from proper management using these innovations. Objective: This project aims to design and develop an agriculture robot using IoT and Machine Learning to automate farming tasks, detect tomato plant diseases, and manage weeds more efficiently. Methods: The robot is controlled by a

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24

ti, Shru, and Nidhi Seth. "Fungus/Disease Analysis in Tomato Crop using Image Processing Techniques." International Journal of Computer Trends and Technology 13, no. 2 (2014): 61–63. http://dx.doi.org/10.14445/22312803/ijctt-v13p113.

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25

METCALF, JOHN G., WILLARD P. MOHR, and ANDRES A. REYES. "EARLIBRIGHT, AN EARLY PROCESSING TOMATO." Canadian Journal of Plant Science 66, no. 2 (1986): 417–19. http://dx.doi.org/10.4141/cjps86-058.

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Earlibright is an early, multiple hand-picked, dark crimson colored tomato suitable for the whole-pack and juice industry. It is resistant to blossom end rot, fruit cracking, and sun bleaching.Key words: Lycopersicon esculentum, blossom end rot, fruit cracking, sun bleaching, ethephon

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26

Kakabouki, Ioanna, Antigolena Folina, Aspasia Efthimiadou, et al. "Evaluation of Processing Tomato Pomace after Composting on Soil Properties, Yield, and Quality of Processing Tomato in Greece." Agronomy 11, no. 1 (2021): 88. http://dx.doi.org/10.3390/agronomy11010088.

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While processing tomato cultivation (Solanum lycopersicum L.) is considered one of the most important industrial crops in Greece, a waste known as tomato pomace is growing significantly high. Notably, the tomato pomace presents enormous opportunities for the creations of organic fertilizers. The aim of this study was to investigate the use of tomato pomace as a fertilizer in the same crop. A field experiment was established at the Agricultural University of Athens during 2018 and 2019 in a randomized complete design with five treatments (control, inorganic NPK (NPK), Tomato pomace and Biocycle

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27

Burato, Andrea, Giovanna Marta Fusco, Alfonso Pentangelo, et al. "Regulated Deficit Irrigation to Boost Processing Tomato Sustainability and Fruit Quality." Sustainability 16, no. 9 (2024): 3798. http://dx.doi.org/10.3390/su16093798.

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Improving water use efficiency is gaining relevance for the sustainability of agricultural practices. In semi-arid Mediterranean areas, recent studies highlighted that future climatic scenarios will be even more critical for crops, given the increase in water scarcity. In this context, the rationalization of irrigation water is necessary to sustain processing tomato (Solanum lycopersicum L.) yield and quality since this crop requires large volumes of water. The present research aimed to identify the effects of a regulated deficit irrigation (RDI) strategy on the environmental and economic sust

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Silva, Cícero J. da, José A. Frizzone, Luiz F. M. da Silva, Ygor A. de O. Santos, Adelmo Golynski, and Nadson de C. Pontes. "Flower abortion and yield of processing tomato according to irrigation depths." Revista Brasileira de Engenharia Agrícola e Ambiental 25, no. 6 (2021): 415–21. http://dx.doi.org/10.1590/1807-1929/agriambi.v25n6p415-421.

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HIGHLIGHTS The number of flowers, the abortion rate, and the number of fruits per flower cluster directly influence processing tomato yield. Deficient or excessive irrigation levels impair flowering and increase the abortion of flowers of the processing tomato. Irrigation management is essential for the yield of processing tomato crops from the Brazilian Cerrado.

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29

Farneselli, Michela, Paolo Benincasa, Giacomo Tosti, Marcello Guiducci, and Francesco Tei. "Combining Green Manuring and Fertigation Maximizes Tomato Crop Yield and Minimizes Nitrogen Losses." Agronomy 10, no. 7 (2020): 977. http://dx.doi.org/10.3390/agronomy10070977.

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The aim of this experiment was to evaluate the effect of fertilizing processing tomato by coupling the green manuring of fall-winter cover crops with fertigation in spring-summer. In a two-year experiment, seven fertilization treatments were compared: green manuring of pure barley (B100) and pure vetch (V100) sown at 100% of their ordinary seeding rates, green manuring of a barley-vetch mixture at a ratio of 75:25 of their own seed rates (B75V25), fertigation with drip irrigation at a rate of 200 kg ha−1 of nitrogen (N) (Fert_N200), fertigation combined with B100 and B75V25 at a N rate complem

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30

Elkner, Krystyna, and Jan Rumpel. "Effect of crop rotation and fertilization on quality of processing tomatoes." Acta Agrobotanica 48, no. 2 (2013): 17–25. http://dx.doi.org/10.5586/aa.1995.011.

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Effect of crop rotation and fertilization on quality of tomato cv. New Yorker was studied in field conditions in a long term, static experiment, conducted in Skierniewice since 1922. Tomatoes in crop rotation were cultivated on same field every third year. whereas these in monoculture were continuously cultivated on same field for 9 consecutive years (1980-1988). The fertilization treatments included: l) farmyard manure in rate of 40 t per hectare, annually, 2) mineral fertilization of 150 kg N. 100 kg P<sub>2</sub>O<sub>5</sub> and 200 kg K<sub>2</sub>O per

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Shargunam, S., and G. Rajakumar. "Defect Identification and Classification of Tomato Leaf Using Convolutional Neural Network." Asian Journal of Electrical Sciences 10, no. 1 (2021): 14–19. http://dx.doi.org/10.51983/ajes-2021.10.1.2834.

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Tomatoes are the most commonly grown crop globally, and they are used in almost every kitchen. India holds second place in the production of tomatoes. Due to the various kinds of diseases, the quantity and quality of tomato crop go down. Identifying the diseases in the earlier stage is very important and will help the farmers save the crop. The first initial step is pre-processing, for the Canny edge detection method is used for detecting the edges in the tomato leaves. The classification of tomato leaves is to be carried out by extracting the features like color, shape, and texture. Extracted

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32

Askura Nikmah, Anna Permatasari Kamarudin, Masri Ramadhan, et al. "Meningkatkan Nilai Tambah Tomat Dengan Pelatihan Mengolah Tomat Segar Menjadi Saus Tomat Di Desa Gunung Bahgie." ASPIRASI : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat 2, no. 2 (2024): 10–21. http://dx.doi.org/10.61132/aspirasi.v2i2.410.

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The people of Mpunt Bahgie have the majority of their livehood as farmers, although tomatoes are not the dominant crop. During the tomatoe harvest period, the price of tomatioes will decrease. One way to ensure prices are stable is to process tehm into other, more durable products. Processing fresh tomatoes into tomato sauce is one way to use fresh tomatoes when prices are cheap. Tomato sauce products are also a way for people to increase their income and open new businesses. Tha aim of this community service is to provide knowledge and skills about processing fresh tomatoes into tomato sauce.

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33

Tiwari, Jagesh Kumar, Tusar K. Behera, Nagendra Rai, Suresh Reddy Yerasu, Manish K. Singh, and Prabhakar Mohan Singh. "Tomato breeding for processing in India: Current status and prospects." Vegetable Science 49, no. 02 (2021): 123–32. http://dx.doi.org/10.61180/vegsci.2022.v49.i2.01.

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Tomato is an important vegetable crop in the world for both fresh consumption and making processing products such as ketchup, sauce, paste etc. Tomato is rich source of nutrients and possesses health beneficial compounds.India is the second largest producer of tomato (20.57 mt) after China. In our country, most of tomatoes are consumed as fresh for vegetable purpose, and hardly <1% is only processed for making processed products compared to the developed countries like Italy (64.02%), Spain (39.41%) and USA (10.34%). Hence, there is a need of suitable varieties for processing purpose for ye

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34

Roopa, Ms, and Ayush C. "Tomato Leaf Disease Detection." INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 09, no. 05 (2025): 1–9. https://doi.org/10.55041/ijsrem.spejss003.

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Tomato plants are particularly vulnerable to leaf diseases, which can take a serious toll on crop yield and quality if not caught early. Traditionally, farmers and agricultural experts rely on manual inspection to spot these diseases a method that can be both slow and prone to mistakes. To streamline this process, our project introduces an automated system that uses machine learning and image processing to detect tomato leaf diseases more accurately and efficiently. We worked with a dataset of tomato leaf images that includes both healthy leaves and those affected by diseases like Early Blight

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35

Creamer, Nancy G., Mark A. Bennett, Benjamin R. Stinner, and John Cardina. "A Comparison of Four Processing Tomato Production Systems Differing in Cover Crop and Chemical Inputs." Journal of the American Society for Horticultural Science 121, no. 3 (1996): 559–68. http://dx.doi.org/10.21273/jashs.121.3.559.

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Four tomato production systems were compared at Columbus and Fremont, Ohio: 1) a conventional system; 2) an integrated system [a fall-planted cover-crop mixture of hairy vetch (Vicia villosa Roth.), rye (Secale cereale L.), crimson clover (Trifolium incarnatum L.), and barley (Hordeum vulgare L.) killed before tomato planting and left as mulch, and reduced chemical inputs]; 3) an organic system (with cover-crop mixture and no synthetic chemical inputs); and (4) a no-input system (with cover-crop mixture and no additional management or inputs). Nitrogen in the cover-crop mixture above-ground bi

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Silva, Cícero J., Nadson C. Pontes, Adelmo Golynski, Marcos B. Braga, Alice M. Quezado-Duval, and Nikson EP Silva. "Performance of processing tomatoes under different supply levels of crop evapotranspiration." Horticultura Brasileira 36, no. 3 (2018): 299–305. http://dx.doi.org/10.1590/s0102-053620180303.

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ABSTRACT Irrigation management is essential to promote appropriate plant growth and guarantee production and quality of the tomatoes for processing, increases the efficiency of nutrients use and contributes to ensure the sustainability of the production chain. This study was installed to evaluate productive performance of two processing tomato hybrids submitted to five water depths under drip irrigation system. Five levels of crop evapotranspiration (ETc) replacement (60%, 100%, 140%, 180% and 220%) and two tomato hybrids (BRS Sena and H 9992) were tested. The experimental design was a 5×2 fac

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Hartz, T. K., L. J. Kies, A. Baameur, and D. M. May. "DCPTA Ineffective as a Production Aid on Field-grown Tomato and Pepper." HortScience 30, no. 1 (1995): 78–79. http://dx.doi.org/10.21273/hortsci.30.1.78.

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Application of DCPTA, as a seed treatment and a foliar spray, was evaluated for effects on productivity and fruit quality of processing tomato (Lycopersicon esculentum Mill.) and fresh-market pepper (Capsicum annuum L.). Two field trials for each crop were conducted in California during 1992. No DCPTA treatment was effective in increasing vegetative growth or fresh fruit yield of either crop at any site. Total soluble solids concentration and color of tomato fruits were unaffected by DCPTA, regardless of application method. We conclude that DCPTA is not a useful production aid for field-grown

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Gutiérrez-Cabanillas, Juan Ignacio, Elena Ordiales Rey, Micaela Carvajal, and Francisco Espinosa Borreguero. "Can the Carbon Dioxide Fixation of Processing Tomato Plants Compensate for the Emissions of the Tomato Industry?" Agriculture 14, no. 8 (2024): 1267. http://dx.doi.org/10.3390/agriculture14081267.

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Processing tomato is one of the most important crops in Extremadura region, Spain, since the largest national agricultural production and first industrial processing of this sector is concentrated in this area. In these two production stages, greenhouse gases (GHGs) are emitted, but there is also a capture of atmospheric carbon dioxide (CO2) by the plants and therefore, this study focuses on assessing the carbon balance of this activity in this specific crop area. In this work, the amount of CO2 fixed by tomato plants is evaluated, bearing in mind the production area and tomato cultivars. Subs

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Hanson, B. R., and D. M. May. "CROP EVAPOTRANSPIRATION OF PROCESSING TOMATO UNDER FURROW AND SUBSURFACE DRIP IRRIGATION." Acta Horticulturae, no. 664 (December 2004): 303–7. http://dx.doi.org/10.17660/actahortic.2004.664.37.

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McNaughton, Kristen E., Peter H. Sikkema, and Darren E. Robinson. "Response of Processing Tomato to Simulated Glyphosate Drift Followed by In-Crop Metribuzin Application." Weed Technology 26, no. 4 (2012): 757–62. http://dx.doi.org/10.1614/wt-d-12-00015.1.

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Eight field studies were conducted over a 3-yr period from 2008 to 2010 in Ridgetown, Ontario, Canada, to determine the cumulative stress caused by simulated glyphosate spray drift followed by an in-crop application of metribuzin in processing tomato. As the simulated glyphosate spray drift rate increased so did the degree of injury to the tomatoes. At a simulated spray drift rate of 22.5 g ae ha−1(2.5% of the recommended glyphosate field rate), a 23% decrease in red tomato yield was observed. Yield reductions increased to 88% of the control when 180 g ae ha−1glyphosate (20% of the recommended

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García-Raya, Pablo, César Ruiz-Olmos, José Marín-Guirao, Carlos Asensio-Grima, Julio Tello-Marquina, and Miguel de Cara-García. "Greenhouse Soil Biosolarization with Tomato Plant Debris as a Unique Fertilizer for Tomato Crops." International Journal of Environmental Research and Public Health 16, no. 2 (2019): 279. http://dx.doi.org/10.3390/ijerph16020279.

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Intensive greenhouse horticulture can cause various environmental problems. Among these, the management, storage, and processing of crop residues can provoke aquifer contamination, pest proliferation, bad odors, or the abuse of phytosanitary treatments. Biosolarization adds value to any fresh plant residue and is an efficient technique for the control of soil-borne diseases. This study aims to examine an alternative means of managing greenhouse crop residues through biosolarization and to investigate the influence of organic matter on yield and quality of tomato (Solanum lycopersicum, L.) frui

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Ma, Minxiao, Paul W. J. Taylor, Deli Chen, Niloofar Vaghefi, and Ji-Zheng He. "Major Soilborne Pathogens of Field Processing Tomatoes and Management Strategies." Microorganisms 11, no. 2 (2023): 263. http://dx.doi.org/10.3390/microorganisms11020263.

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Globally, tomato is the second most cultivated vegetable crop next to potato, preferentially grown in temperate climates. Processing tomatoes are generally produced in field conditions, in which soilborne pathogens have serious impacts on tomato yield and quality by causing diseases of the tomato root system. Major processing tomato-producing countries have documented soilborne diseases caused by a variety of pathogens including bacteria, fungi, nematodes, and oomycetes, which are of economic importance and may threaten food security. Recent field surveys in the Australian processing tomato in

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Kati, Vaya, Theodoros Stathakis, Leonidas Economou, et al. "Processing Tomato Crop Benefits from Flowering Plants in Field Margins That Support Pollinators and Natural Enemies." Agronomy 15, no. 7 (2025): 1558. https://doi.org/10.3390/agronomy15071558.

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In a two-year experiment, we examined whether increasing plant diversity in the margins of processing tomato fields could attract pollinators and natural enemies of pests compared to weed flora, and questioned the effect on crop yield. Two plant mixtures sown in winter (WM) and spring (SM) were compared with weed vegetation along a tomato crop (CT) and an adjacent irrigation channel (CC). Flower cover was higher in the sown mixtures than the weedy margins, and brought in more visits of pollinating bees (including potential tomato pollinators) than the latter. Flowering species were mainly Eruc

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Shennan, Carol, Stephen R. Grattan, Don May, and Carol J. Hillhouse. "POTENTIAL FOR CYCLIC REUSE OF SALINE DRAINAGE WATER FOR IRRIGATION OF TOMATOES." HortScience 27, no. 6 (1992): 681f—681. http://dx.doi.org/10.21273/hortsci.27.6.681f.

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Reuse of saline drainage water for crop irrigation has been proposed as one strategy to reduce the drainage volume requiring disposal in California. A 6 y study to assess the feasibility of cyclic saline drainage reuse in a processing tomato/ cotton /cotton rotation was conducted. Treatments were: 1. fresh water applied throughout, 2. saline water applied after 1st flower to tomatoes, 3. saline water applied to tomato and the next cotton crop. Saline water generally improved tomato fruit quality, but did not reduce yields during the first 4 years. In year 6, yields were reduced 17% (n.s.) and

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Aquino, Annalissa, Sancho Bon, Angelica Guanlao, Ann Mylalulex Magnaye, Filomena Sta Cruz, and Pompe Sta. Cruz. "Field Assessment of Fertilization, Nursery, and Crop Management Practices among Tomato (Solanum lycopersicum L.) in the Ilocos Provinces, Philippines." Philippine Agricultural Scientist 107, no. 4 (2024): 354–65. https://doi.org/10.62550/ju11075024.

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Growth and yield of many economically important vegetables like tomatoes are heavily influenced by crop management practices, particularly fertilizer application, irrigation scheme, and pest management. To attain maximum tomato yields and increase farmers’ profits, these crop production components must be optimized in local farm levels. Before optimization measures can be conducted, baseline information on prevailing practices needs to be evaluated. To assess the nutrient management and other crop production practices of tomato farmers in the Ilocos provinces, Philippines, on-farm surveys were

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Linder, Katie, Mohsen Mohseni-Moghadam, Joel Felix, and Douglas Doohan. "Tolerance of Processing Tomato (Solanum lycopersicum L.) Varieties to Thifensulfuron-Methyl." Weed Technology 30, no. 1 (2016): 224–28. http://dx.doi.org/10.1614/wt-d-15-00110.1.

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Field experiments were conducted at the Ohio Agricultural Research and Development Center in Wooster, OH, in 2005, 2006, and 2007 to evaluate the tolerance of eight tomato varieties to thifensulfuron-methyl and POST control of broadleaf weeds. Herbicide treatments included thifensulfuron-methyl at 0, 6, and 12 g ai ha−1. In 2005, significant injury was observed in variety TR122244 at 1 and 3 wk after treatment (WAT). The highest crop injury in 2005 was 38% at 1 WAT for variety TR122244. However, this variety experienced a conflicting effect on crop marketable yield when treated with the low an

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Wszelaki, Annette, Sally Miller, Douglas Doohan, Karen Amisi, Brian McSpadden-Gardener, and Matthew Kleinhenz. "Fertility and Weed Management Effects on Crop Quality and Disease Variables in a Transitional-organic Processing Cabbage and Tomato System." HortScience 40, no. 4 (2005): 1093B—1093. http://dx.doi.org/10.21273/hortsci.40.4.1093b.

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The influence of organic soil amendments (unamended control, composted dairy manure, or raw dairy manure) and weed treatments [critical period (CP) or no seed threshold (NST)] on diseases, growth parameters, yield, and postharvest quality was evaluated over 3 years in a transitional organic crop rotation of tomato, cabbage, clover, and wheat. More growth, yield, and postharvest quality parameters were affected by amendment treatments in cabbage than in tomato. Significant differences in yield among amendment treatments were found in 2001 and 2003 in cabbage, with higher marketable and total yi

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Lops, Francesco, Antonia Carlucci, Laura Frabboni, Annalisa Tarantino, and Grazia Disciglio. "Use of Olive-Mill Wastewater for the Containment of Phelipanche ramosa in Open Field of Processing Tomato Crop." International Journal of Environmental Science and Development 12, no. 10 (2021): 304–10. http://dx.doi.org/10.18178/ijesd.2021.12.10.1354.

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Phelipanche ramosa (L.) Pomel is a root holoparasitic weed that infested many crops, particularly the processing tomato. In semi-arid regions of the world, this problem is increasing, both in intensity and in acreages. In the last few years, researches for the control of this parasite has increased its effort to use suitable methods, as well as the utilization of natural compounds. In this regard, four experimental trials were carried out over three growing seasons (2014, 2016 and 2017), at Foggia (Apulia Region, Southern Italy), in the open field, on processing tomato (cv. “Dres”) crop, infes

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Wang, Ya Mei, and Heng Jia Zhang. "Effect of Regulated Deficit Irrigation on Yield and Water Use Efficiency of Processing Tomato (Solanum lycopersicum)." Advanced Materials Research 864-867 (December 2013): 2009–12. http://dx.doi.org/10.4028/www.scientific.net/amr.864-867.2009.

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An experiment was conducted to investigate the effect of regulated deficit irrigation (RDI) on yield and water use efficiency (WUE) of processing tomato in an arid climate. The results showed that crop yields of processing tomato were significantly (p<0.05) 11.0%~60.0% higher in the fully irrigated plots than RDI treatments except that subject to low level of RDI at seedling. When subject to RDI fruit number per plant, fruit weight, fruit longitudinal diameter and transverse diameter were the main components contributing to yield increase of processing tomato, while decayed fruit number was

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Tei, F., P. Benincasa, and M. Guiducci. "Critical nitrogen concentration in processing tomato." European Journal of Agronomy 18, no. 1-2 (2002): 45–55. http://dx.doi.org/10.1016/s1161-0301(02)00096-5.

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