Yield tomato
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To study the effects of cover methods and nitrogen (N) levels on the growth and yield components of tomato Cv. Pear F1, field experiments with a 4x3 factorial design were conducted in the 2019 spring and winter seasons using a randomized complete block design with three replications.
13p viengels 25-08-2023 4 2 Download
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Field experiments were conducted at Lien Nghia Town, Duc Trong district, Lam Dong province to investigate the performance of tomato (Solanum lycopersicum L.) varieties during rainy and dry seasons in greenhouse condition.
8p vilamborghini 12-10-2022 5 4 Download
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This study aimed to investigate nine commercial cultivars of tomato, in order to identify the most suitable cultivar in terms of morphological (plant height, fruit size, fruit weight and total yield) and physico-biochemical (color, firmness, total soluble solid, titratable acidity, ascorbic acid, total sugar, reducing and non-reducing sugar, β-carotene and lycopene) attributes.
5p schindler 30-12-2021 10 0 Download
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Tomato leaf miner is an aggressive and invasive pest that causes serious damage in tomato production, resulting in up to 100% yield losses during serious outbreaks. The management of tomato leaf miner with synthetic pesticides is difficult due to its leaf mining habit, short life span, high reproductive rates, and insecticide resistance problem. In this study, sequences of the mitochondrial cytochrome oxidase I (mtCOI) gene of Tuta absoluta specimens were analyzed and compared with the available COI sequence data members from GenBank.
13p hanthienngao 30-11-2021 9 1 Download
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Salt stress is a serious abiotic stress that caused crop growth inhibition and yield decline. Previous studies have reported on the the synthesis of gamma-aminobutyric acid (GABA) and its relationship with plant resistance under various abiotic stress.
21p vijichea2711 28-05-2021 16 1 Download
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Organic substances imparted significant effects on the growth, yield and quality parameters of tomato during the experimentation and maximum plant height of 113.87 cm at 60 DAT and 173.40 cm at 120 DAT was reported with application of RDF-N:P:K (180:100:100) kg/ha, while at highest plant height at 180 DAT was observed with application of FYM (25 t/ha) + VC (10 t/ha) + Waste Decomposer (500 l/ha).
7p trinhthamhodang11 27-04-2021 17 1 Download
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Effect of micronutrient on plant growth and flowering of tomato (Solanum lycopersicum L.) cv. Vijeta
The present investigation entitled “Effect of micronutrients on plant growth and flowering of tomato (Solanum lycopersicum L.) cv. vijeta was under taken at vegetable research field, Department of Horticulture, School of Agriculture, Lovely Professional University (Jalandhar) during rabi season (2018-19).
5p trinhthamhodang11 27-04-2021 6 1 Download
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In the present investigation T4 – Electric field treatment (100mA) exposure of 1 minute performed best results in field parameters like plant height (cm) 90 DAT, days to first flower initiation, number of flowers per cluster, days to first fruits set, number of fruits per cluster, number of fruits per plant, days to maturity, fruit weight (g), fruit yield per plant (kg), number of seeds per fruit, 1000 seed weight and in lab parameters like germination percentage, shoot length, root length, seedling length, fresh weight, dry weight, seed vigour index - I and seed vigour index - II followed ...
7p trinhthamhodang11 27-04-2021 15 1 Download
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Tomato (Lycopersicon esculentum Mill.) is the most popular vegetable grown across the world. Wilt disease caused by the fungus Fusarium oxysporum f.sp. lycopersici is one of the most devastating and destructive disease of tomato, resulting in significant yield loss. The pathogen causing wilt disease in tomato was isolated and confirmed its pathogenicity in glasshouse experiment. The effect of fungal biocontrol agent Chaetomium spp. was studied against fusarium wilt pathogen under in vitro condition. Among the Chaetomium spp., Ch. cochiloides showed highest inhibition percentage of 64.
11p caygaocaolon11 21-04-2021 12 1 Download
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The private seed producing companies and public institutes have released many varieties and hybrids with particular characteristics like high yielding, enhanced fruit quality, tolerance to biotic and abiotic stress etc. But we may not have all these characters in a single variety or hybrids, so, we can go for grafting where the best characters of both scion and rootstock could efficiently utilized. The selection of particular rootstock and scion material depends on purpose of grafting, environmental conditions and objective of experiment.
5p caygaocaolon11 21-04-2021 16 1 Download
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Damping-off of tomato incited by Pythium aphanidermatum (Edson) Fitzp. is one of the devastating diseases of tomato with substantial yield losses primarily in the nurseries than in main fields of our nation.
8p caygaocaolon11 21-04-2021 10 1 Download
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Standard heterosis over one check (DVRT-1) was experimented with thirty hybrids of tomato. Most of these hybrids proved to have unique variation for growth and yield traits in tomato. Standard heterosis over check for total yield/plant was recorded 99.76 %.
7p chauchaungayxua10 19-03-2021 12 2 Download
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Production and yield is depending upon the micro climate around the crop. So, for knowing the effect of climatic condition around the crop during production period is a main aspect in modern agriculture production system and there is need to develop a strategies to mitigate the climate affect and response of plant growth regulators and micronutrients for achieving higher fruit yield.
5p chauchaungayxua10 19-03-2021 16 1 Download
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Paclobutrazol acts as stress protectant by maintaining relative water content, membrane stability index, photosynthetic activity, photosynthetic pigments and protects the photosynthetic macinery by enhancing the level of osmolytes, antioxidant activities and level of endogenous hormones and thereby enhances the yield (Soumya et al., 2017).
12p chauchaungayxua10 19-03-2021 8 2 Download
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A field experiment was conducted at Vegetable Research Centre, G.B. Pant University of Agriculture and Technology Pantnagar, U.S. Nagar Uttarakhand, during winter season of 2016-17 to study performance in and outside of poly-house to find out the most suitable and best cultivar, environment and interactions for growth, yield and quality of tomato fruits. The experiment was laid out in factorial randomized block design (R.B.D.) with three replications.
7p chauchaungayxua10 19-03-2021 13 1 Download
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An experiment on Tomato Genotypes was conducted during November, 2019 to March, 2020 in Research Field, Department of Horticulture, Naini Agricultural Institute, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj (U.P.) India. The results of the present investigation, regarding the evaluation of tomato for plant growth, fruit yield and quality of Tomato Hybrids, have been discussed and interpreted in the light of previous research work done in India and abroad.
7p chauchaungayxua10 19-03-2021 10 1 Download
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Heterosis phenomenon due to its enhanced expression for the manifestation of different characters in both (positive and negative) direction helps in a crop improvement, therefore heterosis breeding serves as an important tool in tomato (Fageria et al., 2001; Duhan et al., 2005; Thakur et al., 2004).
13p chauchaungayxua10 19-03-2021 13 1 Download
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The present experiment was, therefore, conducted during the period of 2017-2018 to evaluate the performance of four indeterminate cultivars of tomato having different growth behavior in terms of yield and quality parameters under greenhouse condition.
9p chauchaungayxua11 23-03-2021 25 1 Download
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The yield losses in the range of 48-80 per cent due to early blight (Alternaria solani) damage in tomato were reported from India, Canada, USA and Nigeria (Basu, 1974; Datar and Mayee, 1984; Mathur and Shekhawat, 1986; Sherf and MacNab, 1986; Gwary and Nahunnarao, 1998 and Pandey and Pandey, 2002). The annual economic yield losses due to early blight have been estimated at 79% (Adhikari and Panthee, 2017).
8p chauchaungayxua11 23-03-2021 14 2 Download
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The present research programme, Genetic variability, heritability and genetic advance for yield and yield attributes in tomato (Solanum lycopersicum L.) was carried out at experimental farm of college of horticulture, Department of vegetable science, Sri Konda Laxman Telangana State Horticultural University, Rajendranagar, Hyderabad, Telangana, kharif, 2017-18.
7p chauchaungayxua11 23-03-2021 12 2 Download