AL-FADLAY, Jawad Taha Mahmood; 						AL- KHADIMY, Naddin Aziz Salman.
 Effect of organic fertilizers sources and level of mineral fertilizers in total tuber yield and concentration of N, P and K in tuber of potato (Solonum tuberosum L.).
<strong>Journal of Kerbala for Agricultural Sciences</strong>, [S.l.], v. 5, n. 5, p. 89-99, mar. 2018.
ISSN 2616-6933.
Available at: &lt;<a href="https://journals.uokerbala.edu.iq/index.php/Agriculture/article/view/177" target="_new">https://journals.uokerbala.edu.iq/index.php/Agriculture/article/view/177</a>&gt;. Date accessed: 24 nov. 2019.