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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/21638
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | S S RAO | en_US |
dc.contributor.author | Y V SINGH | en_US |
dc.contributor.author | P L REGAR | en_US |
dc.contributor.author | KHEM CHAND | en_US |
dc.date.accessioned | 2019-07-22T11:22:02Z | - |
dc.date.available | 2019-07-22T11:22:02Z | - |
dc.date.issued | 2010-06-01 | - |
dc.identifier.citation | Not Available | en_US |
dc.identifier.issn | Not Available | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/21638 | - |
dc.description | Not Available | en_US |
dc.description.abstract | A field experiment was conducted at Pali-Marwar to study the response of cumin (Cuminum cyminum L.) to variable irrigation through micro-sprinkler, organic manure and nitrogen under semi-arid environment. Irrigation through microsprinkler at 0.8 IW/ CPE being on par a with 1.0 IW/ CPE, recorded significantly the highest plant height (32.5 cm), umbles/ plant (22.4), seed weight (2.99 g/plant), dry matter (5.39 g/ plant) and seed yield (678 kg/ ha) of the cumin on pooled basis. The maximum irrigation water productivity was recorded at 0.8 IW/ CPE ratio where 40 mm less irrigation water was applied indicating that water was utilized efficiently under this irrigation schedule as compared to 1.0 IW/ CPE ratio (258 mm). Farmyard manure @ 10 tonnes/ ha increased cumin seed yield significantly by 12.5% (613 kg/ ha) over control (546 kg/ ha) and water productivity to 0.313 kg/ m3 from 0.277 kg/ m3. Nitrogen at 40 kg/ ha being at par with 60 kg/ ha, significantly increased mean cumin seed yield by 30.4% over control (484 kg/ ha). Further, at 0.8 IW/ CPE ratio a dose of 37 kg N/ ha was computed as economic optimum under the application of 10 tonnes/ ha FYM and at this level 752 kg/ ha cumin seed yield with water productivity of 0.345 kg/ m3 was predicted. Net returns and benefit: cost ratio were the highest with irrigation at 0.8 IW/ CPE (Rs 45 059 and 3.84, respectively). | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.publisher | icar | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | Cumin seed yield, Farmyard manure, IW/CPE ratio, Micro sprinkler, Nitrogen, Water productivity | en_US |
dc.title | Effect of micro-irrigation on productivity and water use of cumin (Cuminum cyminum) at varying fertility levels | en_US |
dc.title.alternative | Not Available | en_US |
dc.type | Research Paper | en_US |
dc.publication.projectcode | Not Available | en_US |
dc.publication.journalname | Indian Journal of Agricultural Sciences | en_US |
dc.publication.volumeno | 80 (6) | en_US |
dc.publication.pagenumber | 507–511 | en_US |
dc.publication.divisionUnit | Regional Research Station, Pali-Marwar | en_US |
dc.publication.sourceUrl | http://epubs.icar.org.in/ejournal/index.php/IJAgS/article/view/64 | en_US |
dc.publication.authorAffiliation | ICAR::Central Arid Zone Research Institute | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.naasrating | 6.21 | en_US |
Appears in Collections: | NRM-CAZRI-Publication |
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