Effect of NPK Micro-dosses on yield, Oil and Protein of Groundnut

Proceedings of The 6th International Conference on Innovation in Science and Technology Pub Date : 2022-11-01 DOI:10.56397/ist.2022.11.02

Yasir E. Mohammed, Ahmed M. El Naim, E. Abdalla, T. Ahmed, Omer A. Bakhit

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Abstract

A field experiment was conducted under rain fed condition for two seasons (2011 and 2012) at two locations in North Kordofan, Sudan at Elobeid Research Station farm and Faris village, to study the effect of NPK micro dose on yield, oil and protein content of six groundnut genotypes with two NPK micro-doses, 0.0 g (control) and 0.6 g per hole. A randomized Complete Block Design with four replications was used. The characters yield and its component, oil % and protein % content were measured. The results of the combined and interaction analysis showed that there were significant (p =0.05) differences were observed for pod yield, hay yield, number of pods per plant, hundred seed weight and maturity, while differences in shelling percentage and harvest index were not significant. The high value of oil content % released by Sodiri variety with NPK treatment and the high value of protein recorded by Gibiesh with NPK treatment. Generally we concluded that the micro doses of NPK improved yield and protein of groundnut.

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氮磷钾微剂量对花生产量、油脂和蛋白质的影响

在苏丹北科尔多凡州Elobeid研究站农场和Faris村两个地点，于2011年和2012年两个季节在雨养条件下，研究了NPK微剂量对6个花生基因型产量、油脂和蛋白质含量的影响，分别为每孔0.0 g(对照)和0.6 g。采用随机完全区组设计，共4个重复。测定了其性状、产率、组分、油%和蛋白质%含量。联合分析和互作分析结果表明，在荚果产量、干草产量、单株荚果数、百粒重和成熟度方面差异显著(p =0.05)，而在脱壳率和收获指数方面差异不显著。Sodiri品种在氮磷钾处理下释放的含油量%较高，Gibiesh品种在氮磷钾处理下释放的蛋白质值较高。综上所述，微量氮磷钾对花生产量和蛋白质含量均有提高作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Proceedings of The 6th International Conference on Innovation in Science and Technology

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