Biofertilizer Technology for Vegetable crops KAU Vellani
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Title |
Biofertilizer Technology for Vegetable crops KAU Vellani
Technical Bulletin : Biofertilizer Technology for Vegetable crops KAU Vellani |
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Creator |
Vigi S.
Ajith R.P. Dr. Anith K.N. .Dr. Chitra N. Dr. Meenakumari K.S. Nyshanth N.S. Kumar A S. Subha P. Bindu R. Raj |
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Subject |
Biofertilizer tilizer are microbial microbial inoculants inoculants of natural natural origin unlike synthetic synthetic fertilizers.
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Description |
Not Available
Efficient N, P and K biofertilizer microorganisms were isolated from Kerala soils. The compatibility of these N, P and K biofertilizer microorganisms were studied and the most compatible organisms were selected. They include two nitrogen fixers (Azotobacter chroococcum, Azospirillum lipoferum), a phosphate solubilizing bacterium (Bacillus megaterium) and a potassium solubilizing bacterium (Bacillus sporothermodurans). In order to reduce the cost of production, a new medium (PGPR medium) was developed for the mass multiplication of these microorganisms. The technology for mass multiplication was standardized. Currently talc-based formulation of PGPR Mix – I is being produced for distribution to farmers throughout Kerala. When single inoculant biofertilizer technology give yield increase of 10 percent, PGPR Mix – I is found to give yield increase of 20 - 25 percent depending on the crop. Not Available |
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Date |
2021-05-13T03:50:30Z
2021-05-13T03:50:30Z 2021 |
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Type |
Technical Bulletin
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Identifier |
Anith K. N., Chitra N., Meenakumari K. S., Nyshanth N. S., Kumar A. S., Subha P., Vigi S., Bindu R., Ajith R. P., and Mohanty S. R. 2021. Biofertilizer technology for vegetables. p 16.
Not Available http://krishi.icar.gov.in/jspui/handle/123456789/47014 |
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Language |
English
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Relation |
Not Available;
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Publisher |
All India Network Project on Soil Biodiversity Biofertilizers (AINP SBB) : Department of Agricultural Microbiology, Kerala Agricultural University, College of Agriculture, Vellayani, Thiruvananthapuram, Kerala - 695522
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