KRISHI
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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/45539
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Sadawarti MJ | en_US |
dc.contributor.author | Pandey KK | en_US |
dc.contributor.author | Samadhiya RK | en_US |
dc.contributor.author | Singh YP | en_US |
dc.contributor.author | Singh RK | en_US |
dc.contributor.author | Singh SP | en_US |
dc.contributor.author | Roy S | en_US |
dc.date.accessioned | 2021-02-24T06:32:22Z | - |
dc.date.available | 2021-02-24T06:32:22Z | - |
dc.date.issued | 2017-12-01 | - |
dc.identifier.citation | Not Available | en_US |
dc.identifier.issn | 0974 - 9411 | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/45539 | - |
dc.description | Not Available | en_US |
dc.description.abstract | he present study was carried out at ICAR -Central Potato Research Station, Gwalior during 2012-13 to assess the effect of dormancy breaking chemicals, their dip duration and microtuber size on growth and yield pa- rameters. The three different size >4-6mm, >6-8mm and >8mm of variety Kufri Sindhuri were given dip treatment with six types of growth regulators/ dormancy breaking chemicals viz 1ppm gibberelic acid, 0.5 ppm gibberllic acid, 1% thiourea, 0.5 % thiourea, 1ppm gibberllic acid + 1% thiourea and 0.5 ppm gibberllic acid + 0.5 % thiourea along with water control for 30 min, 45 min and 60 min. All the treatments exhibited better growth and yield parameters over water control but significantly best at 5% was 0.5 ppm gibberllic acid treatment for growth parameters and 0.5 ppm gibberllic acid + 0.5 % thiourea treatment for yield parameters. All the dip duration 30 min, 45 min and 60 min had not significant at 5% level effect for both growth and yield parameters. The larger sized micro-tuber (>8 mm) showed significantly superior plant emergence, plant height, number of compound leaves per plant, number of stems per plant both at 50 and 75 days after planting followed by 4-8 mm grade and <4 mm grade micro-tubers. Similar trend was observed for all the yield parameters. The overall mean finding indicates that micro-tubers treated with 0.5 ppm gibberllic acid in combination with 0.5 % thiourea gave highest yield (226.0 q/ha tuber), among micro-tuber size of >8mm (295.0 q/ha tuber) and among dip duration 30 min (206.67q/ha) and 45 min (210 q/ha) resulted in significantly higher yield parameters under nucleus seed production in in vivo onditions of central India | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.publisher | Not Available | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | dormancy breaking chemicals on microtuber production potential under in vivo conditions of central India | en_US |
dc.title | Effect of dormancy breaking chemicals on microtuber production potential under in vivo conditions of central India | en_US |
dc.title.alternative | Not Available | en_US |
dc.type | Book | en_US |
dc.publication.projectcode | Not Available | en_US |
dc.publication.journalname | Journal of Applied and Natural Science | en_US |
dc.publication.volumeno | (9) | en_US |
dc.publication.pagenumber | 2182 –2187. | en_US |
dc.publication.divisionUnit | ICAR-CPRS, Gwalior | en_US |
dc.publication.sourceUrl | Not Available | en_US |
dc.publication.authorAffiliation | ICAR:Central Potato Research Institute | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.naasrating | 4.28 | en_US |
Appears in Collections: | HS-CPRI-Publication |
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