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\hypersetup{pdftitle={Effect of Nitrogen Stabilizing and Potassium and Phosphorus Solubilising Bacteria on Mungbean (\textit{Vigna radiata}) Yield},pdfauthor={Afsaneh Yousefi, Reza Mirzaeitalarposhti, Fatemeh Aghamir, Jafar Nabati, Saeid Soufizadeh},pdfsubject={Tropentag 2018: Abstract},pdfkeywords={Biofertiliser, Mung bean, sustainable Agriculture, Yield, Yield components},pdfpagemode=None,colorlinks=true}
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\parbox[b]{13.4cm}{\centering \large{\textbf{Tropentag, September 17-19, 2018, Ghent}}\\[1ex] \Large{``Global food security and food safety:\\The role of universities''\\[2ex]}}
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\begin{center}
\Large{\textbf{Effect of Nitrogen Stabilizing and Potassium and Phosphorus Solubilising Bacteria on Mungbean (\textit{Vigna radiata}) Yield\footnote{\textbf{Contact Address:} Afsaneh Yousefi, Shahid Beheshti University, Environmental Science Research Institute, Tehran, Iran, \mbox{e-mail}: \email{yousefi.afs@gmail.com}}\\[0.8ex]}}
\normalsize{\textsc{Afsaneh Yousefi$^{1}$, Reza Mirzaeitalarposhti$^{1}$, Fatemeh Aghamir$^{1}$, Jafar Nabati$^{2}$, Saeid Soufizadeh$^{1}$}}
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\begin{itemize*}
\item[]{\small{\textit{$^{1}$Shahid Beheshti University, Environmental Science Research Institute, Iran}}}
\item[]{\small{\textit{$^{2}$Ferdowsi University, Plant Production Institute, Iran}}}
\end{itemize*}
\index[author]{Yousefi, Afsaneh}
\index[author]{Mirzaeitalarposhti, Reza}
\index[author]{Aghamir, Fatemeh}
\index[author]{Nabati, Jafar}
\index[author]{Soufizadeh, Saeid}
\begin{center}
\vspace{1.1cm}
\textbf{Abstract}
\begin{abstract}
\normalsize{
Biological fertilisers as an alternative to chemical fertilisers in sustainable agriculture can improve the quantitative and qualitative yield of crops. In order to investigate the effect of nitrogen stabilising bacteria, solubilising bacteria of potassium and phosphorus on mung bean yield, a field experiment was carried out using a randomised complete block with factorial treatment structure. Two mungbean (\textit{Vigna radiata}) cultivars (Dezfouli \& hendi) were cultivated in six treatments and three replications at the Agricultural Research Station, Ferdowsi University of Mashhad, Iran in 2017. The biofertiliser treatments used in this study included: 1) nitro power bacter (NPB) 2) phosphate power bacter (PhPB) 3) potassium power bacter (PPB) 4) nitro power bacter+ phosphate power bacter + potassium power 5) nitrogen fertiliser (N) 6) control (C) without any fertiliser. The results indicated that application of investigated bacteria had significant effect on mungbean yield ($p < 0.05$). The highest biomass and grain yield was obtained for Dezfouli cultivar in NPB\,+\,PhPB\,+\,PPB bacteria"=integrated treatment with an average of 6555 and \mbox{1558\,kg} ha$^{-1}$. The lowest amount was observed for Hendi cultivar in control treatment with an average of 3518 and \mbox{1393\,kg} ha$^{-1}$. The effect of treatments on yield components also was significant ($p < 0.05$). As a result, the highest number of pods per plant and number of seeds per pod were obtained in the NPB+PhPB+PPB treatment as well. These two parameters had the largest role in yield improvement especially in bacterial"=induced treatments. The superior treatment in this experiment was attributed to the interaction of biofertiliser nitrogen, phosphorus and potassium, which caused the highest yield and yield components in mungbean plants. Results of the present study revealed that the mixed application of nitrogen stabilising bacteria, solubilising bacteria of potassium and phosphorus  as biological can not only improve yield of mungbean but also can reduce chemical inputs in crop production sestems.}

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\end{abstract}
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\noindent \textbf{Keywords:} Biofertiliser, mung bean, sustainable agriculture, yield components
\index[key]{Biofertiliser}
\index[key]{Mung bean}
\index[key]{Sustainable!Agriculture}
\index[key]{Yield}
\index[key]{Yield components}
\end{document}
