scholarly journals Effects of entomopathogenic Aspergillus flavus on tomato plant (Solanum lycopersicum) endophytic activity under agro-climatic condition of Lahore, Punjab-Pakistan

2020 ◽  
Vol 9 (1) ◽  
Author(s):  
Amina Abrar
Keyword(s):  
Solanum Lycopersicum ◽  
Aspergillus Flavus ◽  
Tomato Plant ◽  
Climatic Condition

scholarly journals Effect of Co-Inoculation of Bacillus sp. Strain with Bacterial Endophytes on Plant Growth and Colonization in Tomato Plant (Solanum lycopersicum)

2021 ◽  
Vol 12 (2) ◽  
pp. 480-490
Author(s):  
Ahsanul Salehin ◽  
Ramesh Raj Puri ◽  
Md Hafizur Rahman Hafiz ◽  
Kazuhito Itoh
Keyword(s):  
Plant Growth ◽  
Solanum Lycopersicum ◽  
Plant Growth Promotion ◽  
Tomato Plant ◽  
Growth Promotion ◽  
Growth Parameters ◽  
The Other ◽  
Time Interval ◽  
Bacillus Sp ◽  
F 33

Colonization of a biofertilizer Bacillus sp. OYK strain, which was isolated from a soil, was compared with three rhizospheric and endophytic Bacillus sp. strains to evaluate the colonization potential of the Bacillus sp. strains with a different origin. Surface-sterilized seeds of tomato (Solanum lycopersicum L. cv. Chika) were sown in the sterilized vermiculite, and four Bacillus sp. strains were each inoculated onto the seed zone. After cultivation in a phytotron, plant growth parameters and populations of the inoculants in the root, shoot, and rhizosphere were determined. In addition, effects of co-inoculation and time interval inoculation of Bacillus sp. F-33 with the other endophytes were examined. All Bacillus sp. strains promoted plant growth except for Bacillus sp. RF-37, and populations of the rhizospheric and endophytic Bacillus sp. strains were 1.4–2.8 orders higher in the tomato plant than that of Bacillus sp. OYK. The plant growth promotion by Bacillus sp. F-33 was reduced by co-inoculation with the other endophytic strains: Klebsiella sp. Sal 1, Enterobacter sp. Sal 3, and Herbaspirillum sp. Sal 6., though the population of Bacillus sp. F-33 maintained or slightly decreased. When Klebsiella sp. Sal 1 was inoculated after Bacillus sp. F-33, the plant growth-promoting effects by Bacillus sp. F-33 were reduced without a reduction of its population, while when Bacillus sp. F-33 was inoculated after Klebsiella sp. Sal 1, the effects were increased in spite of the reduction of its population. Klebsiella sp. Sal 1 colonized dominantly under both conditions. The higher population of rhizospheric and endophytic Bacillus sp. in the plant suggests the importance of the origin of the strains for their colonization. The plant growth promotion and colonization potentials were independently affected by the co-existing microorganisms.

Paradīzes ābols un tā līdzinieki Eiropas valodās: ģeolingvistisks pārskats

2021 ◽  
pp. 157-161
Author(s):  
Agris Timuška ◽  
Keyword(s):  
Solanum Lycopersicum ◽  
Tomato Plant ◽  
European Languages ◽  
Egg Plant ◽  
The Baltic

The article deals with the semantic motivation of names denoting tomatoes (Solanum lycopersicum). It is based on the material recorded in subdialects of European languages as answers to the questionnaire of the Atlas Linguarum Europae and presented in a geolinguistic map. In general, 6motivational groups of names have been established: 1) names based on Nahuatl tomatl, cf. Fr. tomate, Gm. Tomate, Port., It. tomata, Engl., Welsh, Irish, Scots, Manx tomato, Latv. t(u)omāts / t(u)omats / tumāts, Lith. tumãtas, etc.; 2) names based on Nahuatl tomatl with voiced anlaut, cf. Gr., Turk. domata, Alb. domate, Mac. domat, Serb. domatija; 3a) ‘apple of paradise’, cf. Gm. Paradeisapfel, Cr. paradajske, Hung. paradiscom, Cz. paradajka / rajče; 3b) ‘love-apple’, cf. Engl. love-apple / apple of love, Gm. Liebesapfel, Fr. pomme d'amour, It. pomodamore; 3c) ‘small apple’, cf. Cors. pumata, Sard. bomata; 3d) ‘golden apple’, cf. It. pomodoro, Russ., Bruss., Ukr., Pol., Cr. pomidor, Lith. pomidoras / pamidoras / pamidoris, Latv. pamidòrs, etc.; 3e) ‘Frankish apple’, cf. Gr. frango¬milo, Bulg. frenki; 3f) ‘swine-apple’, cf. Kalm. haxan aľmn; 4a) ‘egg-plant’, cf. Bulg. patladžan, Russ., Ukr. baklažan; 4b) ‘Frankish egg-plant’, cf. Gr. frangomɛlindzána; 4c) ‘red(dish) egg-plant’, cf. Bosn. crveni patlidžan; 5a) ‘red tomato’, cf. Bulg. črveno domate; 5b) ‘red cucumber’, cf. Kum. k՚՚yzylbadirdzag; 6) ‘sth. red / pink’, cf. Rum. roşie / roşă. Having examined the attested forms regarding their origin and semantics, the author concludes that the names denoting a tomato plant or its fruit are rich in variants in the Baltic languages. But in some European languages, the tomato has been named after another fruit or vegetable (preferably apple, eggplant, and cucumber). Some phraseological units using the name of tomato are met in colloquial German. Only a few toponyms with the names of tomato have been attested in Latvian toponymy; there are no anthroponyms derived from them.

PRODUCTIVITY AND QUALITY OF AQUAPONICALLY GROWN TOMATO (Solanum lycopersicum L.) SUPPLEMENTED WITH DIFFERENT NUTRIENT SOLUTIONS

2017 ◽  
Vol 11 (1) ◽  
pp. 64-98
Author(s):  
WILSON LLEGUNAS, JR ◽  
◽  
ROSARIO SALAS ◽  
Keyword(s):  
Solanum Lycopersicum ◽  
Tomato Plant ◽  
Block Design ◽  
Sugar Content ◽  
Pomacea Canaliculata ◽  
Tomato Fruits ◽  
Node Number ◽  
Net Return ◽  
Solanum Lycopersicum L ◽  
Nutrient Solutions

Tomato (Solanum lycopersicum L.) is an important vegetable in the country which is consumed both raw and as processed product. This study aimed to evaluate the growth, yield, postharvest qualities and profitability of aquaponically grown tomato supplemented with different nutrient solutions. The study was laid out in Randomized Complete Block Design with 8 treatments replicated 3 times. Tomato fruits were first harvested 60 days after transplanting with 100 percent survival rate. Early flowering of tomato plant was observed when applied with VSU liquid nutrient formulation (VSU-LNF) with node number ranging from 13.33-14.00 bearing the first flower. Growth parameters such as plant height, number of lateral shoot, root length and fruit size are stimulated by the application of VSU liquid nutrient formulation and in combination with ferments. This also resulted to high number and weight of marketable fruit in tomato plant. Carotenoid and chlorophyll contents of the fruits were higher in aquaponically grown tomato supplemented with fermented kuhol (Pomacea canaliculata L.). Free radical scavenging activity was found highest in the fruit of tomato grown in aquaponic system supplemented with combined VSU liquid nutrient formulation with fermented malunggay (Moringa olifera). However, vitamin Cand sugar content of tomato fruits were found highest when supplemented with combine VSU liquid nutrient formulation and fermented kuhol. No significant differences were obtained on firmness, percent weight loss, respiration rate at 2 and 4 weeks after storage, titratable acidity, fruit nitrogen, pH of fruit, oxidation reduction potential, electrical conductivity and total dissolved solids. On the other hand, higher moisture content of the tomato fruits were observed with the application of VSU liquid nutrient formulation and in combination with ferments. Therefore, high yield was produced with the application of VSU liquid nutrient formulation which resulted to higher net return. Aquaponically grown tomato supplemented with VSU-LNF produced lesser yield but with considerable net return.

scholarly journals Pedobacter lycopersici sp. nov., isolated from the rhizosphere of tomato plant (Solanum lycopersicum L.)

2016 ◽  
Vol 66 (12) ◽  
pp. 5406-5411 ◽  
Author(s):  
Hayoung Cho ◽  
Jae-Hyung Ahn ◽  
Hang-Yeon Weon ◽  
Jae-Ho Joa ◽  
Soon-Wo Kwon ◽  
...  
Keyword(s):  
Solanum Lycopersicum ◽  
Tomato Plant ◽  
Solanum Lycopersicum L

Relevance of the Mi23 Marker and the Potato Aphid Biology as Indicators of Tomato Plant (Solanum lycopersicum L.) Resistance to Some Pests

2010 ◽  
Vol 72 (1) ◽  
pp. 25-33 ◽  
Author(s):  
Monika Godzina ◽  
Mirosława Staniaszek ◽  
Małgorzata Kiełkiewicz
Keyword(s):  
Solanum Lycopersicum ◽  
Tomato Plant ◽  
Macrosiphum Euphorbiae ◽  
Tomato Plants ◽  
Potato Aphid ◽  
Allelic Combination ◽  
Solanum Lycopersicum L ◽  
Biological Potential ◽  
Recessive Locus ◽  
Tomato Cultivars

Relevance of the Mi23 Marker and the Potato Aphid Biology as Indicators of Tomato Plant (Solanum lycopersicumL.) Resistance to Some PestsMi-1.2gene, expressed in tomato plants, contributes to endogenous resistance against nematodes and someHemipterainsects. The aim of this study was to screen the presence of dominant/recessive locus of theMi-1.2gene in tomato cultivars with different allelic combination using Mi23 SCAR method and to assess the capacity of the local potato aphid (Macrosiphum euphorbiaeThomas) population to develop on different tomato cultivars (dominant and recessive homozygotes inMi-1.2locus). The results showed that both Mi23 marker and potato aphid performance are relevant methods in screening tomato cultivars with a different allelic combination ofMi-1.2gene. The assessment of biological potential ofM. euphorbiaeproved that, in comparison with control (tomato plants with recessive alleles ofMi-1.2gene), the aphid mortality increased 9- and 4 - fold (in the first and second experimental series, respectively) and the female longevity decreased 3 - fold when fed on tomato cvs with dominant alleles ofMi-1.2gene. Furthermore, the resistance against aphids manifests as an antibiosis mechanism in tomato plants carrying dominant alleles.

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