Madras Agricultural Journal
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Research Article | Open Access | Peer Review

Influence of Sources and Levels of Potash in Combination with N Levels on Swect-Potato

Volume : 68
Issue: Jun-jun
Pages: 351 - 354
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Abstract


Sweet potato was grown in a sandy loam soil with three levels in each of N and K and two sources of Potash namely, muriate of potash and schoenite. The results indicated that nitrogen application had significantly increased the tuber yield over control but the yield difference between 50 and 100 kg N/ha was not appreciable. Potash levels though did not have any significant effect on the tuber yield, had increased the starch content. Schoenite source of K had similar influence on the vield and starch content of sweet potato tuber as that of muriate of potash.

DOI
Pages
351 - 354
Creative Commons
Copyright
© The Author(s), 2026. Published by Madras Agricultural Students' Union in Madras Agricultural Journal (MAJ). This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium, provided the original work is properly cited by the user.

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