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http://hdl.handle.net/123456789/4478| Title: | Effect of N, P and K on the yield of cowpea, variety P118 |
| Authors: | Mohan Kumar, B Balakrishna Pillai, P |
| Keywords: | Cowpea variety effect of n, p, k yield of cowpea |
| Issue Date: | 1979 |
| Publisher: | Kerala Agricultural University |
| Citation: | Agricultural Research Journal of Kerala, 17(2), 194-199. |
| Abstract: | An experiment was conducted at the Instructional Farm of the College of Horticulture, Vellanikkara to study the effect of different levels of N, P and K on the yield of cowpea variety P-118. Nitrogen at 21.6 kg/ha was found to be the optimum level for maximum grain production. Optimum level of P could not be estimated since the crop exhibited a linear response beyond the maximum level tried. Applied K did not exhibit any significant influence on the yield components indicating the adequacy or soil supplies of the nutrient. |
| URI: | http://hdl.handle.net/123456789/4478 |
| Appears in Collections: | Reprints |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 17_2_194-199_0101.pdf | 982.6 kB | Adobe PDF | View/Open |
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