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http://krishi.icar.gov.in/jspui/handle/123456789/17531| Title: | A five years study on the selection of rice based cropping systems in Goa for west coast region of India |
| Other Titles: | Not Available |
| Authors: | B.L. Manjunath , V. Paramesh *, G.R. Mahajan , K.V. Reddy , B. Das and N.P. Singh |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Central Coastal Agricultural Research Institute ICAR::Indian Institute of Horticultural Research |
| Published/ Complete Date: | 2018-05-10 |
| Keywords: | Cropping system Economic analysis Energy ratio Nutrient balance Residue recycling |
| Publisher: | National Academy of Sciences |
| Citation: | p-ISSN:0254-8704 e-ISSN:2394-0379 |
| Series/Report no.: | Not Available; |
| Abstract/Description: | Fieldexperimentswereconductedforfiveyearsduring2010-11to2014-15toselectproductiveand profitablericebasedcroppingsystemsforWestcoastregionofIndiaatICAR-CentralCoastalAgricultural ResearchInstitute,Goa. Croppingsystems .rice-cowpea,rice-groundnut,rice-brinjalandrice-sweetcornwere testedfortheirproductionpotential,economicfeasibility,nutrientbalanceandenergybudgetingalongwith rice-fallowascontrol. The data indicated significantly higher rice equivalent yield (23.5 t ha ) with rice-sweet corn followed by rice-brinjal (14.1 t ha ) as compared to a predominant rice-fallow system of the region (5.50tha ).Higher potential usableresiduewasalsofoundhigherwithrice-sweetcornsystem(36.9tha ). Results of the energy ratio (46.5), specific energy (0.65 MJ kg ) and energy productivity (1.52 kg MJ ) indicate that the rice-sweet corn is most energy efficient system among all the evaluated systems. Although,rice-brinjalsystemdepictedhigheronfarmemploymentpotential(217mandaysha year )with anincreaseof317%overmonocropping,while the economic analysis indicted higher netreturn( .95350) andbenefitcostratio(2.57)inrice-sweetcorn system.The nutrient balance were positiveforNandP,while inallthecroppingsystemstheKbalance was found negative. Therice-sweetcornsystemwasfoundtobethemostproductive,economicalandenergy efficientcroppingsystemfortheWestcoastregionofIndiaunderprotectiveirrigatedconditions. |
| Description: | Not Available |
| Type(s) of content: | Article |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Journal of Environmental Biology |
| NAAS Rating: | 6.78 |
| Volume No.: | 39 |
| Page Number: | 393-399 |
| Name of the Division/Regional Station: | FRUIT CROP |
| Source, DOI or any other URL: | DOI:http://doi.org/10.22438/jeb/39/3/MRN-593 |
| URI: | DOI 10.1007/s40011-015-0552-7 http://krishi.icar.gov.in/jspui/handle/123456789/17531 |
| Appears in Collections: | HS-IIHR-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| ENVIRONMENT BIOLOGY.pdf | 3.6 MB | Adobe PDF | View/Open |
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